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SINUMERIK 840C SIMODRIVE 611-D Installation Instructions Installation Guide SINUMERIK 840C/CE Control Standard/Export Version Software Version 09.2001 Edition SIMODRIVE 611-D Drive Software Version...
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Trademarks SIMATIC®, SIMATIC HMI®, SIMATIC NET®, SIROTEC®, SINUMERIK® and SIMODRIVE® are trade- marks of Siemens AG. All other product and system names are registered trademarks of their respective companies and must be treated accordingly. You will find further information in the Internet under: http://www.ad.siemens.de/sinumerik...
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Preliminary Remarks Notes for the reader This manual is intended for manufacturers of machine tools who use SINUMERIK 840C. The "Installation Instructions" discuss the installation and start-up procedures, from installation of the system through the testing of the most important functions.
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Safety notes This warning notice means that loss of life, severe personal injury or substantial material damage will result if the appropriate precautions are not taken. This warning notice means that loss of life, severe personal injury or substantial material damage can result if the appropriate precautions are not taken.
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Prerequisites and Visual Inspection General Reset and Standard Start-up PLC Installation MMC Area Diagnosis Machine Data Dialog (MDD - as from SW 3) NC Machine Data (NC MD), NC Setting Data (NC SD) Drive Machine Data (SIMODRIVE Drive MD) PLC Machine Data (PLC MD) Drive Servo Start-Up Application (as from SW 3) Axis and Spindle Installation Data Backup/CPU Replacement...
Prerequisites and Visual Inspection Prerequisites ........Visual inspection 1.2.1 Information on module handling .
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MMC Area Diagnosis General notes/Overviews 4.1.1 Password ......... . 4.1.2 Simplified switchover between languages (as from SW 5) .
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PLC configuration and PLC machine data (as from SW 3) 5.3.1 PLC configuration ........5.3.2 PLC machine data Drive configuration and drive machine data (as from SW 3)
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6.6.6 Channel-specific MD bits 2 Axis-specific MD 2 (axial data 2) 6.7.1 Axis-specific MD bits 2 (axial bits 2) MDs for multi-channel display MDs for parameter set switchover 6.9.1 MDs for collision monitoring ......6.10 MDs for flexible memory configuration 6.11...
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Function generator (axis and spindle - as from SW 3) 9.3.1 Function generator (axis and spindle) - signal parameters (as from SW 3) ........9.3.2 Additional information (notes) on measurement and signal parameters (as from SW 3)
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10.5 Spindle installation, spindle functions 10.5.1 Open-loop control mode 10.5.2 Oscillation mode ........10.5.3 Positioning mode, M19, M19 through several revolutions 10.5.3.1...
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12.6 Coordinate transformation 6FC5 150-0AD04-0AA0 12.6.1 Corresponding data 12.6.2 Functional description ........12.6.3 The transformation data set .
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12.10 FIFO/predecoding 12.10.1 Rapid block change using FIFO function (up to SW 2 only) 12.10.2 Control of predecoding (SW 5 and higher) 12.10.2.1 Corresponding data 12.11 Absolute encoder ........12.11.1 SIPOS absolute encoder up to SW 4 12.11.1.1...
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12.15 Switchover measuring system 1 or 2 (SW 2 and higher) 12.15.1 Corresponding data 12.15.2 Feed axes ......... . 12.15.3 Measuring circuit monitoring and alarm processing 12.15.4...
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12.18.13 Start-up ..........12.18.13.1 Brief start-up of a GI grouping 12.18.13.2...
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12.20.4.4 DC link undervoltage monitoring in 611D 12.20.5 DC link buffering and monitoring of generator minimum speed limit 12.20.5.1 DC link buffering 12.20.5.2 Monitoring for generator minimum speed limit 12.20.5.3 Communications/control failure 12.20.5.4 840C/611D detects error/request and specifies "Extended stop and retract"...
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12.26 BERO interface (SW 4 and higher) 12.27 Parameter set switchover ......12.27.1 Parameter set switchover (up to SW 3) Axis parameter sets (NCK/SERVO)
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12.32.14 Example on a double-slide turning machine ....12.32.15 Collision monitoring (as from SW 6.3) ..... . . 12.32.15.1 Additive protection zone adjustment via setting data .
Due to the fact that the German export list requires approval for certain control functions, two versions of the SINUMERIK 840C can be configured. The Standard Version (840C) is allowed to include the whole scope of functions of the control and is therefore subject to export approval concerning its type.
MMC: • the UMS (unless a customer UMS has been installed and activated, the SIEMENS standard UMS is loaded) if the UMS size has been set to 0 (memory configuration as from SW 4) • all user data records which were found in the data management tree under user/NC data in the user branch.
First installation and start-up of control (as from SW 3) Hardware The central units of the SINUMERIK 840C are designed in a modular way. For system configuration, structure, slots, frame assignment, wiring diagrams, inter- face assignment and I/O interfaces, please refer to the Interface Description, Part 2 (NS 2).
START MMC-CPU supplied with system software Booting performed in Load system software from magnetic tape, see Backup Section 4 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 08.96 Connect Valitek streamer Switch on Backup menu Switch off SINUMERIK 840C (IA)
Operating area DIAGNOSIS Password entry Start-up softkey GENERAL RESET MODE softkey Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 2 General Reset and Standard Start-Up 2.2 Standard installation and start-up as flowchart (as from SW 3) START NC-ON...
Formats the user memory of the NCK. The data areas to be formatted can be se- FORMAT lected individually by means of the YES/NO toggle fields. The default setting is NCK AWS “YES”. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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The PLC-MDs are not valid until general reset mode has been terminated. As from SW 4, the drives are booted. Take into account flexible memory configuration function. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 2 General Reset and Standard Start-Up...
2 760 kB 2 760 kB 700 000 700 000 meas. values meas. values Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 04.96 09.95 Softw. 4 8 MB DRAM 704 kB Part prog. 256 kB 64 kB IKA 4 000 points...
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Selection of the file function: SK machine data/SK NC-MD/key ETC/ SK memory config./SK file function Copy the file “NCMEMCFG” from the Siemens branch to the user branch with SK “Preset” Caution! If the file “NCMEMCFG” is already in the user branch it is overwritten with the default values.
Select STANDARD SK Load from disk Initial start-up On initial start-up (state as supplied from Siemens), no files are available in the “User data” window(see Fig.). Subsequent start-up On subsequent start-up, user files from the “User data” window can be loaded instead of the files STANDD_T, STANDD_M, STANDARD in the “Standard data”...
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Set the switch on the CSB module to 0. Now press the softkey End gen. reset mode and you have per- formed the standard start-up and prepared the further start-up steps. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 2 General Reset and Standard Start-Up...
CSB set to 0 and power on 1) in SW 3 softkey end of GENERAL RESET 2-10 START NORMAL MODE Password is deleted PLC is restarted Power-on routine for NC software is running Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 SINUMERIK 840C (IA)
See Machine Data Dialog Section (MDD). Operation The following sequence must be followed for standard SINUMERIK 840C installa- tion and start-up: 1. The control and the external components must be connected as described in the SINUMERIK 840C Interface Description.
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2-12 PARAMETER PROGRAMM. SERVICES PROGRAM RESET NC alarms CYCLE ENTER MA. DAT. MA. DAT. PASSWORD PASSWORD Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 DIAGNOSIS 16:38 M. No. :1 Chann :1 **** LOCK GENERAL RESET MODE SINUMERIK 840C (IA)
PLC-MD Note For selecting data management, press the area switchover key, “DIAGNOSIS” and “SHIFT” + “RECALL” in the General reset selection form. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 2 General Reset and Standard Start-Up PARAMETER PROGRAMM.
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The “END START-UP” softkey is pressed to leave general reset mode. This re- sults in the message “NCK RESET – please wait ...” and PLC restart, the pass- START-UP word is deleted and the JOG mode basic display is called. 2-14 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
Standard installation and start-up as flowchart (up to SW 2 only) START Voltage test Functional test NC-MD PLC-MD Axis start-up Spindle start-up Test run Save data to HD of MMC CPU 2-15 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA)
Press PLC MD softkey Correct PLC MD Entries cannot be made until password has been entered Go back with RECALL key General reset mode softkey Start-up end softkey Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 SINUMERIK 840C (IA)
2.12 Enter NC machine data (up to SW 2 only) 1) SW 1 only Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 2 General Reset and Standard Start-Up 2.12 Enter NC machine data (up to SW 2 only)
Check the enables Feed enable? Position control direction OK? (s. Sect. 5, check MDs) Check MDs: 256*, 260*, 268*, 276*, 280*, 264*, 364*, 368* NC MD 364*, 368*, Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 program 1800* SINUMERIK 840C (IA)
Spindle contr. enable 1st gear speed processed? Select 1st gear speed Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 2 General Reset and Standard Start-Up 2.14 Spindle installation (Example: one spindle, up to SW 2 only) Spindle rotating?
Interface PLC or PLC 135 WD Fig. 3.1 Note Only PG 7 ... programming devices may be used with the SINUMERIK 840C for programming and servicing the PLC. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 3 PLC Installation 3.1 General remarks...
With this function you can use the functionality of the SIMATIC software STEP 5/MT level 6 on the SINUMERIK 840C control. PG functions can thus be executed on the operating panel or on an MF2 keyboard. Operation via the opera- tor panel or MF2 keyboard is restricted compared with operation on the program- mer.
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Shift +SK4 Shift +SK5 Shift +SK6 Shift +SK7 1) The keyboard must be connected to the interface on the MMC-CPU. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) Key on the MF2 keyboard Equivalent key/function on the Shift+F3...
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Shift + Pg Up Shift+ Pg Dn Shift + Pg Dn Shift+ no meaning no meaning no meaning Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 Delete character Delete char. to the left Delete field Enter INSERT End of input...
Overview File ANW_PROG exists Check – Operator area Services – SK Data management – Dir. PLC/program. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) PLC general reset PG 7xx See Section 2 General reset Programming Guide Load user program...
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ANW_PROG memory S-RAM user data memory PG 7xx save/load Step 5 program Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 Disk X151 Save/load to external in PC format e.g. PCIN 3.X PCIN 4.X SINUMERIK 840C (IA)
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V24 interface. The PLC user program is then automatically stored under User/PLC/Program as ANW_PRG file. A PLC general reset must then be performed. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 3 PLC Installation 3.4 Procedure for starting up the PLC...
If errors in the system are recognized, the LED on the front plate displays the error. For a detailed error list, please refer to the “SINUMERIK 840C, Diagnostics Guide”. Displayed by...
If the mains voltage fails during active processing checks, the processing checks are aborted by the programmer. The system initialization program instigates the cold restart. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 3 PLC Installation 3.5.2 System initialization program...
On software version 3 and higher: SK “Diagnosis” –> SK “Service display” –> SK “PLC service” Fig. 3.2 Detailed error code for cause of PLC stop 3-10 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95 08.96...
Operator entries in PLC STATUS mode Any existing byte number may be preselected Page DOWN: Page UP: Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) parallel Read The byte number is incremented by one The byte number is decremented by one 3 PLC Installation 3.5.4 PLC status...
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5 Preselect timer or counter number 6 numbers 0 and 1 numbers 0 to numbers 0 to numbers 0.01 to 999 numbers 0 to 999 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 SINUMERIK 840C (IA)
Alarm display on operator panel: PLC CPU failure LED on PLC CPU flashing: evaluate flashing frequency: for a descrip- tion see error displays: “SINUMERIK 840C, Installation Lists” LED on PLC CPU permanently lit: USTACK, read out detailed error coding, for operation see above in this section If the contents of the 1st error code word are 00FFH an error has oc- curred in the FBs.
If the password was not enetered correctly, the message “120009 PASSWORD INCORRECT” appears. The display is acknowledged with the softkey OK. Note: The password must be deleted after start-up. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) from SW 3 Diagnosis...
The diagnostics changes the reserved words LAN- GUAGE in the master control config file in the user branch. If there is still no mas- ter control config file in the user branch, it is copied from the Siemens branch. Reserved words...
151 Note With the entry in “a 151 CO” or “MO” the screen display is changed, to colour or monochrome. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4.1.3 Printing screen hardcopies for colour screen for monochrome screen...
Press this softkey to display the current messages Messages Switch back to display of the alarms Alarms See Section “Simplified language switchover” Language/ Sprache See Section “Password” Password See Section 3, Start-up PLC PG function 4–4 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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Default setting: All reset and power ON alarms are included. Alarm log 2 Note: Both files are configured in the CONFIG file. Fig. 4.4 Alarm log 1 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4 MMC Area Diagnosis 4.1.4 Selection of the diagnosis area 4–5...
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Caution: As from SW4, no entries must be made in the logbook, because it would be overwritten on every software upgrade. Up to and including SW3 information can be placed in the logbook which is im- portant for service on the control. 4–6 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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For a description see below in subsection: BACKUP with Valitek streamer. Possible input values are: Time/date Hour Minute Month Year Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4.1.4 Selection of the diagnosis area 0 – 23 0 – 59 1 – 31 1 – 12 80 –...
Synchronous run error Deviation between leading axis and following axis. Parameter set position control. 4–8 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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(e.g. following error displayed 2000 with position control resolution 0.5 mm , the result is a true following error of 1000 mm. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4 MMC Area Diagnosis 4.2 NC Service...
Speed set value (0.01%) Part actual value Contour deviation Synchronous run error Parameter block position control Parameter block gear control Service number Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 Diagnosis Service display Fig. see Section Start-Up SINUMERIK 840C (IA)
Parameter set position control Parameter set speed ratio Selected parameter set is displayed. Service No. The service numbers are listed in the Diagnostics Guide. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 2048 4059 4 MMC Area Diagnosis 4.2.1 Selection of service data...
MSD drives and is only a display. The specific drive data (NC, PLC, Drives) set, determine the contents of the display fields. 4–12 Diagnosis Service display Drive MSD/FDD Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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(drive MD 11001). Possible display range: 0000 – FFFF Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4.3 Drive service displays for spindle (MSD) and axis (FDD) – as from SW 3) (SERVO) 0 –...
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Possible display range: 0000 – FFFF Display of active This display field contains the current status of active functions 2 functions 2 (SW 3) (drive MD 255). Possible display range: 0000 – FFFF 4–14 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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(drive MD 11003.13). Possible display range: off or on Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4.3 Drive service displays for spindle (MSD) and axis (FDD) – as from SW 3) 4 MMC Area Diagnosis...
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This display field shows the smoothed current actual value in percent actual value (SW 4) (drive MD 1708). 4–16 I < M I < n I < n < n Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95 (drive MD (drive MD (drive MD (drive MD...
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Bootstrap (drive must be rebooted) Connected (drive ramp-up completed) Ready (drive under closed loop control, Power On) Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4.3 Drive service displays for spindle (MSD) and axis (FDD) – as from SW 3) 4 MMC Area Diagnosis 4–17...
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(SW 4) speed, the ratio of torque to maximum torque is displayed, and above the rated speed the ratio of power to maximum power is displayed (drive MD 1722). 4–18 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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This display field shows the set-up mode status of cyclic status word 1 (drive MD 11002.8) Possible display range: off or on Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4.3 Drive service displays for spindle (MSD) and axis (FDD) – as from SW 3) 4 MMC Area Diagnosis 4–19...
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This display field shows the current status of the message Variable message function (SW 4) function (drive MD 11007.5). 4–20 I < M I < n I < n < n Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95 (drive MD (drive MD (drive MD (drive MD...
ASCII editor in the MMC area DIAGNOSIS (the ASCII editor is described in the Operator’s Guide). The file system is made up of two branches, SIEMENS and USER. SIEMENS contains the initial system settings which cannot be changed. If the control does not find any data in the USER branch, it obtains its data from the SIEMENS branch.
The control is supplied with system data from the directories MASTER CON- TROL and OPERATION: The upper part of the basic display is the SIEMENS branch, containing the initial system settings. This data is protected and cannot be changed. Press the softkey PRESET to copy files from the SIEMENS branch to the USER branch.
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Suppose we want to copy the file CONFIG into the directory MASTER CON- TROL. First press the Home key to select the SIEMENS branch in the basic display of the PC data. Now press the cursor key to select the directory MASTER CONTROL and confirm with the INPUT key.
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PRESET configuration window is also displayed). Fig. 4.13 It does not matter which branch is selected. The PRESET softkey always copies the file selected in the SIEMENS branch. 4–24 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
Display priority of NCK comments Defines the character set in the configuration file of the master control Format in which the times are to be written to the log Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 SINUMERIK 840C (IA)
With SW 5.* and higher, the SYSFONT is stored in the system when selecting the language. 1) Up to SW 2 only 2) SW 4.4 and higher Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) Value range String of max. 8 characters String of max.
Messages with a priority less than 5 are logged Messages with a priority of 0 are logged Messages with a priority between 50 and 100 are logged. Type of alarm Class Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 Coding Coding SINUMERIK 840C (IA)
4.4.2.4 Reduce number of accesses to the hard disk (HD) General The SINUMERIK 840C system software allows you to reduce the number of ac- cesses to the hard disk (HD) of the MMC CPU. This helps to extend the service life of the hard disk.
These files are ASCII files and can be edited. To edit it, press “PC data” in the MMC area DIAGNOSIS. Caution Errors in this file can cause system failure! Unassigned parameters must not be changed. 4–30 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 01.99 09.95...
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(enter MO) or in color mode (enter CO). You can enter MO or CO here but be sure to enter the parameter in capital let- ters. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4.4.3 BEDCONF configuration file ’0’...
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Values recommended for monochrome display: CLUT Foreground Line 133 Background Line 134 4–34 a 1 7 0 3600000 one-line message line two-line message line Values POMOCLUT POCOCLUT NEMOCLUT NECOCLUT Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 08.96 09.95 BANZLINESMZ_DEF SINUMERIK 840C (IA)
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’0’ ’0’ ’0’ For simulation this means that if they are running, the following applications must be terminated before it can be started: Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4.4.3 BEDCONF configuration file ’PROGRAM’ ’ANWENDE’ ’DIENSTE’...
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2 5 51 127,4 105,4 102,4 // NC service PLC service NC info in this file. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) ’Slide1’ ’Slide2’ ’PORTAL’ ’Loader’ L 4 MMC Area Diagnosis 4.4.3 BEDCONF configuration file...
CLUT to be used. If the same value has been entered at another point in the BAPPLCLUTLIST, CLUT is not reloaded when the area is changed. Fig. 4.17 4–38 6FC5 103–0ABV2–0BA0 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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If no CLUTs are available in the user branch OPERATION/MACHINE, they must PRESET be copied from the Siemens branch to the user branch with the softkey. Fig. 4.18 The file POCOCLUT is selected with the cursor in the user area OPERATION/ MACHINE and softkey EDIT.
1000 1000 1000 grey grey free free grey grey free free Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 01.99 09.95 Color Green Blue black 1000 green blue 1000 yellow 1000 1000 violet cyan 1000...
Color settings for mono- chrome display. For positive screen display: Color table POCOCLUT Standard setting Color index Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) For negative screen display: NECOCLUT Color Green Blue...
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1000 1000 1000 grey grey free free grey grey free free Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 01.99 09.95 Color Green Blue black grey white 1000 1000 1000 white 1000 1000 1000 white...
When selecting the acronyms, it must be observed that the numbers 0 to 9 and the letter O are reserved for the system (Siemens). When naming the color tables, you must also take into account the names for the icons.
1) For an example of the contents of file POCOLLI see below. 4–44 118* 119* 120* 121* 122* 123* 0 (7) 0(13) 118* 119* 120* 121* 122* 123* 0(11) 0(13) Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 04.96 SINUMERIK 840C (IA)
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PC status field Channel status Mode group + channel no. Tab. 4.2 Assignment of picture elements to symbolic colors Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4 MMC Area Diagnosis 4.4.5 Color mapping lists Symbolic color Back-...
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–– –– –– free –– free –– –– –– –– Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95 Border Border backgr. color –– –– –– –– –– –– –– –– ––...
In the case of a positive display the basic setting of the ASCII editor must also be changed. In file BEDCONF Entry replace with Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4.4.6 Color settings for monochrome display 6FC5 103–0ABV2–0AA0 // BAPLANZ...
Deletes user cycles in the NC/DATA directory. Delete cycle Note Cycle disable must be configured in the PLC user program. For load instructions for cycles, please refer to the Operator’s Guide, Section 5. 4–48 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
Press the OK softkey to acknowledge. Pressing the OK softkey activates the option screen form. The cursor keys are used for selecting the required option. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4 MMC Area Diagnosis 4.5 Activating options (as from SW3)
Installation of the VALITEK streamer: The VALITEK streamer can only be connected to the parallel interface (CEN- TRONICS interface) of the MMC CPU with Siemens cable 6FC9 344–4XV. It is not possible to connect another streamer because the software is only suitable for the VALITEK streamer.
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The menu items of the PC link program on the external PC are activated as a function of the selection (Backup Re- store, Install or Free Data Transfer) on the control. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4 MMC Area Diagnosis 4.6 BACKUP with Valitek streamer/PC link...
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Input key to confirm your input. The values are activated after Power ON. 1) Up to software version 2, this softkey is called PC START-UP. 4–52 then BACKUP to obtain the Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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VALITEK MANUAL. This menu item must not be used to select the type of streamer! Uninstall MMC system Set streamer device Return to main menu Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4 MMC Area Diagnosis 4.6 BACKUP with Valitek streamer/PC link 4–53...
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Check sum of all the system software installed on the hard disk For more detailed information please refer to the OEM documentation. End (load MMC) Starts the MMC 4–54 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 01.99 09.95...
With SW 4 and higher, please follow the description “Flexible memory configura- tion”, see Section “Functional Descriptions”. Note The standard UMS is contained in the scope of supply of the SINUMERIK 840C. If the user configures his own UMS, the standard UMS is not loaded in the NCK. Menu 48,...
The correct sequence of operation is described in the Operator’s Guide up to Selecting NC data To obtain the basic display for NC data, press the softkeys DIAGNOSIS, START-UP then NC DATA MANAGEMENT. 4–56 Diagnosis NC data management Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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Fig. 4.24 Press the START key to load the data selected from the NCK CPU onto the hard disk. START Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4.8.1 NC data management (up to SW 2) PARAMETER PROGRAMM.
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The Operator’s Guide describes how to edit NC data. EDIT 4–58 PARAMETER PROGRAMM. SERVICES Length Date Length Date 96145 02–17–1993 96145 02–18–1992 10440 02–17–1993 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 DIAGNOSIS 14:45 13:21:22 08:06:36 13:21:44 ABORT SINUMERIK 840C (IA)
Press the softkeys DIAGNOSIS and PLC DATA management to obtain the basic display for PLC data. Operation continues as described in section: NC data management (up to SW 2). Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4 MMC Area Diagnosis 4.8.2 PLC data (up to SW 2)
A detailed description is to be found in Section 12 of the Interface Description Part 1, Signals. 4–60 PARAMETER PROGRAMM. SERVICES Length Date 12258 03–09–1993 Length Date 03–12–1993 03–12–1993 03–12–1993 03–12–1993 EDIT LOAD Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 DIAGNOSIS 11:33 15:46:08 11:14:00 11:10:34 11:02:14 11:05:08 SINUMERIK 840C (IA)
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The area DIAGNOSIS PLC DATA MANAGEMENT/DEUTSCH is selected in the LOAD user area. Select the files to be transferred using the cursor and the input key. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4 MMC Area Diagnosis 4.8.3 PCF files (up to SW 2)
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You select the PCF file using the cursor and the EDIT softkey. 4–62 PARAMETER PROGRAMM. SERVICES Length Date 12258 03–09–1993 Length Date 03–12–1993 03–12–1993 03–12–1993 03–12–1993 EDIT LOAD Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 DIAGNOSIS 11:33 15:46:08 11:14:00 11:10:34 11:02:14 11:05:08 SINUMERIK 840C (IA)
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If a PCF file of the same name already exists you are asked whether you wish to overwrite it: PC data exists. Overwrite? The PC data are overwritten when you press the softkey OK. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4 MMC Area Diagnosis 4.8.3 PCF files (up to SW 2)
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1) Not in SW 1 4–64 PARAMETER PROGRAMM. SERVICES PROGRAM RESET General data General Spindle Scale data data PARAMETER PROGRAMM. SERVICES Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 DIAGNOSIS 16:38 Kanal General Axial Cycle bits bits data DIAGNOSIS 09:22...
INSERT PageUp PageDown F3 – F9 Shift + F3 – F9 Shift + F1 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 4.9 Equivalent keys on the PC keyboard and the operator panel Operator panel Function Home key...
(MDD – as from SW 3) General remarks Introduction The SINUMERIK 840C and Machine Data Dialog operation. The Machine Data Dialog replaces the conventional method of entering machine data via lists. Wherever possible, the machine data are represented in their real units.
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MD 4000.6–7 ff (drive/ measuring circuit module number) is set. For analog drives: and digital drives: 5–2 “MS x.x” “DIG x.x” or “MSD x.” “MS x.x” “DIG x.x” or “MSD x.” Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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13880.6–7 ff (drive/ measuring circuit module number) has been set. For analog drives: and digital drives: Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.1 General remarks “MC x.x” (Measuring circuit in measuring circuit modules) “DIG x.x”...
Machine data 11 (password) is not named when you call it up in the function user displays. In SW 3 the password is deleted on Power on Reset or NCK Reset and in SW 4 with Control off/on (hardware). 5–4 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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Calculate controller data softkey: Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.1.1 General notes on operation...
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Integral action time speed controller AM (MSD) Changeover speed closed/open loop control AM (MSD Changeover speed MSD/AM (MSD only when MD 1011.5=1) Fixed temperature (MSD only when MD 1011.5=1) Voltage with f=0 V/F-mode (MSD) Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 SINUMERIK 840C (IA)
It is possible to change to a display via the vertical softkey “several axes” in which the service values of any three axes are displayed. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.1.2 Fast switching between MDD and service display (as from SW 5)
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The spindle service display is similar to the axis service display with the only dif- ference that there is no softkey “Drift compensation”. 5–8 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95 08.96...
The assignment of mode group to channel is determined by the setting in NC MD 1000 ff (channel valid in mode group). Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.2 NC configuration and NC machine data (as from SW 3)
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You must execute a PLC cold restart via the General reset mode function if you wish to alter the number of channels, spindles and axes. 5–10 Input = No Input = Yes Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 SINUMERIK 840C (IA)
DRAM SRAM data (SW4) data (SW4) See next pages for explanations to (1) to (8). Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) Geometry Channel Axis Spindle...
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Softkey This softkey contains various velocity machine data. Velocities Softkey This softkey contains adaptation actual value 1/actual value 2 Measuring system and encoder/absolute encoder machine data. 5–12 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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The Reconfig. memory softkey is used to activate a previously set configuration for which several conditions must be fulfilled (see the section entitled “Functional Descriptions”). Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.2.2 NC machine data...
(611D) Measuring system MC1.3 connection Sign change actual value Actual value of digital drive Drive/measuring circuit mo- dule number Measuring circuit connection number Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 digital FDD1.0 FDD1.1 digital MSD1.0 MSD1.1 SINUMERIK 840C (IA)
Ratio : Position control resolution Gearbox factor : r + r1 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.2.4 Measuring system adaptation for axes and spindles (as from SW 4)
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360 degrees 4 x p x f Gearbox factor: (depends on whether direct or indirect measuring sysem is used) Pulses per revolution: Pulse multiplication: Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 r + r1 SINUMERIK 840C (IA)
“Insert from clipboard? (overwrite whole axis/spindle/drive)” then appears. The data is transferred when you select softkey OK. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.2.5 Copying a complete machine data block (as from SW 5.6)
1st machine control panel (MCP) Available: The 1st machine control panel is displayed as available when PLC MD 6066.0 (machine control panel available) is set. 5–18 Machine data PLC MD Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 Diagnosis Start-up SINUMERIK 840C (IA)
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The input field for the block number appears with PLC MD136 (No. of project block). Possible input values: for DB: for DX: Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) Input = No Input = Yes...
File functions Spindle File functions File functions Edit Edit File list texts functions Maga- File zine 4 functions File functions Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 Tool Computer File managem. link functions SINUMERIK 840C (IA)
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This softkey contains tool identifier and code carrier machine data. Tool dialog/code carrier (7) No explanation here Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.3.2 PLC machine data...
Some order numbers are nearly identical. For example, MSD module 45/60/76A: 1. Order no.: 6SN112x–1AA00–0GA0 2. Order no.: 6SN112x–1AA01–0GA0 5–22 Machine data Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 08.96 Diagnosis Start-up Copy/ insert...
(motor 1 and 2) and flux controller (motor 1 and 2) machine data. SW 3 contains speed controller, filter setting and current controller machine data. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.4.2 Drive machine data for axes (FDD) and spindles (MSD)
NC MD 60003 (memory for drive SW MSD) and NC MD 60004 (memory for drive SW FDD) by entering ”yes”. 194 Kbytes of memory are assigned to each function. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 SINUMERIK 840C (IA)
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(SW 3 only). Entering data for a If the spindle (MSD) is to be driven by an non-Siemens motor, i.e. the motor data non-Siemens motor have to be altered, the machine data first have to be entered and then set to the motor in question via Select motor (SW 3 only).
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5.4.3 Axis/spindle start-up for the digital drive (as from SW 3) On SW5 and higher, it is possible to enter non-Siemens motors for which only the rating plate data of the motor is known and not the equivalent circuit diagram data (motor data).
The functions of the individual machine data are described in the Installation Guide, User Guide and Programming Guide for cycles. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.5 Cycles machine data (as from SW 3)
New IKA data (T parameters) are additionally available with SW 4.The functions of the 5–28 Machine data IKA data Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 Diagnosis Start-up SINUMERIK 840C (IA)
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With this softkey it is possible to enter points, the intermediate points of the input variable with its assigned interpolation values in order to determine the output variable. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.6 IKA data (interpolation and compensation with tables –...
This means that the user can look at all the machine data of the individual areas that are important to him at a single glance. The lists can be configured under the Edit list softkey. 5–30 Machine data Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 Diagnosis Start-up User displays...
The data of the first axis or spindle (e.g. NC MD 3840) must always be entered for axis/spindle-specific NC data. When entering a Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3)
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The display and the MDD data displayed can be reconfigured using the function “Configure list module”. Please refer to Section 4, subsection “Configuring the list module for the MDD”. 5–32 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
Saving and loading NQEC data The MDD functions “Save all” and “Load all” have been expanded to include the NQEC data. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3)
I/O device setting (TEA2) config. Alarms messages (TEA2) General PLC basic data (TEA2) Program Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) Monitoring Message Meas. sys. Controller...
A new file can be created. You are prompted to enter a name. Edit Select a file that already exists from the manufacturer (Siemens) or user field. Edit Only the BOOT file cannot be selected. It is a special file required for the drive installation.
Press the Diagnosis, Start-up, Machine data, Drive MD (e.g.) and File functions softkeys to call up the 2nd level file functions display. 5–38 Machine data Axis Spindle (FDD) (MSD) Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 Diagnosis Start-up File functions SINUMERIK 840C (IA)
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Drives (8 drive MD without configuration), i.e. loading of a TEA3 file (drive) in the 2nd level is always carried out in 2 stages (see drive installation/start-up). Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.8.4 File functions (sequence of operation –...
The functions of the softkeys are the same as for the first level. However, the functions of the two softkeys Save and Load can be expanded. 5–40 Machine data Axis (FDD) Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 Diagnosis Start-up File functions SINUMERIK 840C (IA)
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Data that are stored at this level (e.g. axis 1 only) should also be reloaded at this level. If these data are loaded on the 1st level some MD bits might get lost. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD –...
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MD 3840, MD 2000 (FDD) MD 4600, MD 4000 (MSD) correctly (assign). Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.9.1 Standard installation of digital drives (SW 3 and higher)
The drive numbers of drives already installed must not be changed, i.e. a new drive must be given a new drive number. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3)
The drive numbers of drives already installed must not be changed, i.e. a new drive must be given a new drive number. 5–46 Slot 1: MSD module Slot 2: 1-axis FDD module Slot 3: free Slot 4: 2-axis FDD module (9/18 A) Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 SINUMERIK 840C (IA)
You return to the previous state by switching the axis back to active and confir- ming this setting with the Accept Conf + NCKP0 softkey. Fig. 5.21 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.9.5 Drive active or passive (as from SW3)
If you are using a motor made by a different manufacturer, you must adapt the motor data from a data sheet. Confirm this setting with the Ac- cept Conf + NCKP0 softkey. Fig. 5.22 5–48 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
Load from disk softkey, load the TEA3 files in the Drives area into the drive using the Load start softkey. Confirm this setting with the Accept all + NCKP0 softkey. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3)
0 for the drive number, i.e. the data for the deselected module are retained in the boot file. Confirm this setting with the Accept conf + NCKP0 softkey. 5–50 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
If the data list exists in the user area the text and semantics lists are taken from the user AND Siemens area. If the data list only exists in the Siemens area the text and semantic lists are only taken from the Siemens area.
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0 = always on-line Column width for Data number: Text: Word: Unit: Softkey path of display (stored in file tea1...). It is evaluated when “search” and “global” are selected. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 SINUMERIK 840C (IA)
The user wishes to change this text to the following: “Number of assigned tool turret” and the input limits to 1 to 99. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.10.2 Practical example for user adaptation list display...
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A new text list must be created in the user area under “Services”. This is done by copying a text list from the Siemens area into the clipboard and giving it a new name on execution of “Insert from clipboard”. This file is then edited and the existing text is deleted.
1500:2 1500:3 1500:4 1500:5 1500:6 1500:7 1500:8 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.10.3 Configuring the parameter set switchover in the list display (G2) (G3) 5–55...
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“headline”. Previously, it was possible to configure the parameter designation and the current parameter number here. As from SW 4, the axis name can also be displayed. 5–56 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
TEA1_001. Output in PC format These files can be output via Services “Print serial” or Data output (in PC format). Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 5 Machine Data Dialog (MDD – as from SW 3) 5.10.4 Printing the list module data (as from SW 5)
With the basic software scope a total of five axes, main spindles or auxiliary spindles can be controlled with SINUMERIK 840C. If analog drives systems are used, one servo loop module is required for every three axes, main spindles or auxiliary spindles and must be ordered separately.
6.1.3 Configuring information Two 1) mode groups and four 1) channels can be implemented on the SINUMERIK 840C. The channels are allocated to the mode groups via machine data, i.e. the channels are subordinate to the mode groups. The available axes are also allocated to the mode groups via machine data.
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MD 16-17 has priority. Zero offset group (L 960) Default value Lower input limit MD 18 is of significance in conjunction with Siemens cycle L960 only, and may not be modified. Basic angle for nutating head Default value Lower input limit Please observe NC MD 5010 (5D tool length compensation).
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In order to compensate for the fact that a machine's axes frequently differ in dynamic response, the SINUMERIK 840C has been designed so that the operator can specify the ratio of interpolation to position control (sampling interval = MD 155). The interpolation time is the product obtained by multiplying the contents of MD160 with the contents of MD155.
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6.2 General machine data (general data) Language switchover Default value Lower input limit SINUMERIK 840C can display two languages at option. The following entries are possible: 0 = Language 1 1 = Language 2 The following language combinations are available:...
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1-9 999 : Cycle no. 1- 9999 is called on start/end of program With the increasing number of functions in the SINUMERIK 840C, on certain machines a series of recurring functions must be considered when writing part programs (e.g. functions like ELG, IKA and emergency retraction;...
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This bit can be set if the control has more than one spindle. (The extended M function must be decoded with DB80/DB30). Bit 1 When using the Siemens tapping cycle L84 (G84) on the SINUMERIK 840M, it is necessary to indicate whether or not the spindle has an encoder.
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0000 0001 Because a SINUMERIK 840C is always equipped with a PLC (135 WB), bit 0 of MD 5038 must always be set to 1 and bits 1 to 7 to 0. With 1 in bit 0 of MD 5039, the control indicates that the PLC has been recognized.
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Program coordination permits the user to program coordination commands in plaintext in the part program. The coordination commands are transferred to the NC PLC interface. The PLC performs the coordination itself (see also SINUMERIK 840C Programming Guide). Active: On POWER ON...
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1000 0000 5211 - 5215 0000 0000 Bit 7 A SINUMERIK 840C system can include up to 6 spindles. Active: POWER ON Bit 6 Instead of being decelerated to zero speed on a key-initiated reset, mode change or M2 / M30, the spindle continues to rotate at the spindle speed last programmed (spindle override active).
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12.93 With SINUMERIK 840C, the initial plane is defined in NC MD 110*. In NC MDs 548*, 550* and 552* you define to which axes the radius compensation and/or length compensation is to apply when the NC is switched on. In NC MD 548* and 550* you define the axes to which the radius compensation is to apply in the default setting, i.e.
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Default value Lower input limit The SINUMERIK 840C supports ENDAT absolute encoders where the ratio of grating pitch/ENDAT measuring step as an integer can be divided by 4. If you enter an incorrect value, this leads to measuring errors. The input values 0 to 7 are internally processed as the value 4 (default value for rot.
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Typical application per channel: Memory for data which must be accessible for the main programs and subroutines. R100 to R109 are assigned if Siemens tool management is used. R110 to R199 are assigned for Siemens measuring cycles. R100 R200 to R219...
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R199: Typical application per channel: Memory for data which must be accessible for the main programs and subroutines. R100 to R109 are assigned if Siemens tool management is used. R110 to R199 are free for the user. R200 – R219: Siemens assignment (cycle converter) R220 –...
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MD 159 to MD 175 when the motor code number is changed. If individual motor data (MD 159 to MD 175) must be changed, then the value 99 (non-Siemens motor) must be entered as the motor code number. Table of motors: Order No.
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Lower input limit Depends on motor 0.002 Input of motor moment of inertia as specified on the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 96). Motor rated power motor 1 Default value...
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Default value Lower input limit Depends on motor Input of motor no-load voltage as specified on the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 96). Motor no-load current motor 1 Default value...
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Depends on motor Input of gain factor (X ) of the X the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 96). In the field-weakening range, the magnetizing reactance X saturated value at the speed at which field weakening begins to the unsaturated value at the upper limit speed of the X characteristic (see diagram MD 175).
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Lower input limit Depends on motor 0.002 Input of motor moment of inertia as specified on the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 238). Motor rated power motor 2 Default value...
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Default value Lower input limit Depends on motor Input of motor rated voltage as specified on the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 238). Motor rated speed motor 2 Default value...
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Default value Lower input limit Depends on motor Input of rotor resistance (cold) as specified on the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 238). Stator leakage reactance motor 2 Default value...
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Motor maximum speed motor 2 Default value Lower input limit Depends on motor Input of motor maximum speed as specified on the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 238). Gain factor X Default value...
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MD 219 to MD 235 when the motor code number is changed. If individual motor data (MD 219 to MD 235) must be changed, then the value 99 (non-Siemens motor) must be entered as the motor code number. See machine data MD 96 for table of motors.
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Default value Lower input limit Input of motor order number (machine-readable product designation for Siemens motors). This number is transferred to the drive in the form of a motor code number. The user does not need to input a value (see also MD 1106). The following motor data are automatically transferred from an internal motor table by means of the motor code number: •...
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Default value Lower input limit Input of rated current consumption (RMS value) in operation at rated torque and rated speed as specified on the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 1102). 1104...
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(approximately 20 %). The maximum current must be set as a peak value independently of the pulse frequency. This machine data is automatically parameterized for Siemens power sections by the machine data "Power section code" (MB 1106).
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Default value Lower input limit Input of number of pole pairs of motor as specified on the motor data sheet (non-Siemens motor) or through automatic parameterization using machine data "Motor code number" (MD 1102). The numbers of pole pairs encountered in practice are 2, 3 and 4. The pole pair number 0 is entered when motor/power section combinations which have not been enabled are loaded.
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Motor moment of inertia Default value Lower input limit Input of motor moment of inertia as specified on the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 1102 - in motors without a holding brake).
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1400 Default value Lower input limit 1 500 Input of motor rated speed as specified on the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 1102). 1401 Maximum motor operational speed Default value...
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Default value Lower input limit Input of motor order number (machine-readable product designation for Siemens motors). This number is transferred to the drive in the form of a motor code number. The user does not need to input a value (see also MD 1106). The following motor data are automatically transferred from an internal motor table by means of the motor code number: •...
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Lower input limit Input of rated current consumption (RMS value) in operation at rated torque and rated speed as specified on the motor data sheet (non-Siemens motor) or by automatic parameterization using machine data "Motor code number" (MD 1102). 1104...
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Lower input limit 200.0 Input of maximum permissible current of power section. This machine data is automatically parameterized for Siemens power sections by the machine data "Power section code" (MD 1106). Caution: This data serves as the basis for normalizing the current actual value sensor and must not be changed by the user after automatic presetting of its values.
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The maximum permissible power section continuous current is entered in this machine data. The input is an RMS value. This machine data is automatically parameterized for Siemens power sections by machine data "Power section code number" (MD 1106). The value entered must correspond to the rated current specified on the rating plate of the appropriate power section.
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Default value Lower input limit Input of number of pole pairs of motor as specified on the motor data sheet (also non-Siemens motor) or through automatic parameterization using machine data "Motor code number" (MD 1102). The pole pair number 0 is entered when motor/power section combinations which have not been enabled are loaded.
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Motor moment of inertia Default value Lower input limit Input of motor moment of inertia as specified on the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 1102 - in motors without a holding brake).
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P-controlled current control loop. Caution: This machine data is only relevant for Siemens-internal purposes and must not be modified. 7–92 Upper input limit 65.0...
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1130 Default value Lower input limit Input of motor rated power as specified on the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 96). Note: This data is relevant only for MSD drives.
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Motor no-load voltage Default value Lower input limit Input of motor no-load voltage as specified on the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 1102). Note: This data is relevant only for MSD drives.
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Stator leakage reactance Default value Lower input limit Input of stator leakage reactance as specified on the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 1102). Note: This data is relevant only for MSD drives.
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Input of upper speed limit for the L characteristic (magnetizing inductivity L the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 1102). In the field-weakening range, the magnetizing reactance X increases linearly from the saturated value at the speed at which field weakening begins to the...
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Motor maximum speed Default value Lower input limit 1 500.0 Input of motor maximum speed as specified on the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 1102). 1147 Default value Lower input limit 7 000.0/8 000.0...
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1400 Default value Lower input value 1 450.0 Input of motor rated speed as specified on the motor data sheet (non-Siemens motor) or automatic parameterization using machine data "Motor code number" (MD 1102). 1401 Max. motor operational speed Default value Lower input value Machine data MD 1401 defines the maximum operational speed of the motor.
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Input of speed controller type (PI controller) with speed setpoint smoothing (PI) or with reference model (PIR). Variant 1 can be parameterized by setting the appropriate filter machine data via a control structure. Caution: This machine data is relevant only for Siemens internal procedures. 1407 P-gain speed controller Default value Lower input value Input of P-gain of the speed control loop in the lower speed range (n <...
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Lower input limit Input of response threshold for dn/dt monitoring function. Caution: This machine data is required for the load test. It is relevant only for internal Siemens processes and must not be altered. 1612 Config. shutdown react. PO alarms...
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Threshold Pickup delay time Note: The quantity to be monitored can be selected by specifying either a signal number or a physical address; the physical address, however, is relevant only for Siemens servicing purposes. 7–140 0 = not active 1 = active...
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Emergency retraction only with sign-of-life failure Generator operation with possible return to normal mode Generator operation without possible return to normal mode This machine data is relevant only for Siemens-internal purposes and must 1637 Delay time regenerative braking Default value Lower input limit Input of the time delay by which regenerative braking is delayed in the case of a failure.
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04.96 1638 Emergency retraction time Default value Lower input limit This machine data is relevant only for Siemens-internal purposes and must 1639 Emergency retraction speed Default value Lower input limit -4194304 Input of the emergency retraction speed, which is given as setpoint speed during the emergency retraction time (MD 1638) in the case of a failure.
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Lower input limit 0000 0000 Input to select a variety of diagnostic functions in the diagnostic control word. Caution: This machine data is relevant only for Siemens-internal purposes and must not be altered. Value table: Bit 0 Min/max memory Bit 1...
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Note: This machine data is operative only if the signal number is set to 0 (see MD 1651). Caution: This machine data is relevant only for Siemens-internal purposes and must not be altered. 1653 Minimum value min/max memory Default value...
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MD 1655 defines the DSP address in conjunction with MD 1656 (offset address). The contents of the DSP address can be displayed via machine data "Value display monitor" (MD 1657). Caution: This machine data is relevant only for Siemens-internal purposes and must not be altered. 1656 Address memory location monitor...
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(MD 1655) and the offset (MD 1656). The value is not written until machine data "Value acceptance monitor" (MD 1659) has been set to 1. Caution: This machine data is relevant only for Siemens-internal purposes and must not be altered. 1659 Value acceptance monitor Default value...
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Default value Lower input limit Note: This machine data is relevant only for Siemens-internal purposes and must not be altered. Input of an operating time factor between interpolation and speed controller cycles for the ramp-function generator. During ramp-up, the acceleration rate determined by the ramp specification of the SERVO may be higher than the rate which is actually permissible in the drive, i.e.
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"Op. time factor IPO/NREG cyc. f. RFG" (MD 1665). DELTA = n x MD 1665 (operating time factor) Caution: This machine data is relevant only for Siemens-internal purposes and must not be altered. 1700 Status of binary inputs Default value...
There are three possible methods of enabling traversing motions; these can be selected in the Enables toggle field: internally PLC or NC (SW 4 and higher) Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.1 General Comments Description in section 9–1...
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Controller enable Follow-up Parking Pulse enable Motion enable drive test and to the general signals Key reset NCK mode switchover EMERGENCY STOP Warm restart. 9–2 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95 10.94...
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– SW 4) to record important signals for optimization and diagnostic purposes during start-up and in operation. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) NC operating mode “JOG” selected.
(see also description of machine configuration in machine data dialog). 9–4 Diagnosis Drive servo startup Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95 Start-up...
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Function Learn Contr.para paras. drive 1) as from SW 4 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.1.1 Selection of/menu trees drive servo start-up application Current Speed Position Function contr.
1) as from SW 4 9–6 Current Speed Position Function contr. loop contr. loop contr. loop generator Display File functions Display File functions Contr.para Display File functions Contr.para File functions Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 SINUMERIK 840C (IA)
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Measurement speed control loop and Measurement position control loop are displayed. Note The value specification e.g. –2.08 e+02 is equivalent to : –2.08 x 10 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) = –208 9.1.2 Softkeys...
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(FDD) and main spindle drives (MSD) or for the NC controller machine data. Changes which you need to make for the drive servo start-up process can be Contr.para. entered immediately in this dialog. Contr.para. drive Contr.para. 9–8 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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You can enter the file function area by selecting this softkey. File functions Example for position control loop Fig. 9.4 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.1.2 Softkeys 9–9...
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If an NCK reset is performed without changing any machine data, it is possible to renounce to assume the configurations. You can select the SIEMENS Service 1 function with this softkey. SIEMENS Service 1...
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The bandwidth, which is likewise adjustable, is normally selected to correspond to half the sampling frequency. max. bandwidth = f Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.2 Measuring the drive servo loops (current, speed, position)
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512 x No. of averaging ops Meas. time [s] + Bandwidth [Hz] Parameter Programm. Services Meas. Contr.para Contr.para parameters Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 10.94 ) Setting time Diagnosis X marker Y marker Expand Picture 1 Picture 2...
The current axis/spindle position is displayed in the “Position actual value/abso- lute position” field. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.2.1 Current control loop (axis and spindle – as from SW 3)
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When a mechanical brake is fitted, it must be ensured that it cannot be released by elec- trical means. 9–14 sampl. e.g. 2 x t sampl. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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The current axis/spindle position is displayed in the position actual value/absolute position field. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.2.3 Speed control loop (axis and spindle – as from SW 3)
The measurement requires a small speed offset of a few motor revolutions per minute. The offset value must be set higher than the amplitude value. 9–16 Type of measurement Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 07.97 Measured quantity Speed...
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(see Section on Signal waveforms of the function generator) Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) MD 276*: Acceleration MD 426*: Acceleration constant for 8 gear stages...
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160007 Measurement/drive-type combination not allowed appears when the Start softkey is selected. 9–18 MD 276*: Acceleration MD 426*: Acceleration constant for 8 gear stages Acceleration value=0, no ramp Acceleration valuey0, ramp active Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 07.97 SINUMERIK 840C (IA)
Value 0.0 means no traversing limit, i.e. the traversing range is not monitored. The current axis/spindle position is displayed in the position actual value/absolute position field. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) Frequency response...
/ 611D analog / 611D analog / 611D analog / 611D analog / 611D sampl. 2 x t sampl. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 07.97 Measured quantity Speed actual value – – analog / 611D...
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These limits must be set in “Controller parameters NC” Spindle: NC MD 4780–4850 Axis: Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) NC MD 2760...
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Input by loading of an existing, complete data set with the aid of file functions Measurement as for measurement type setpoint step change parameter settings Note as for measurement type setpoint step change 9–22 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95 07.97...
160008 Mode/drive type combination not allowed or 160009 Mode/signal type combination not allowed appear when the Start soft- key is selected. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.3 Function generator (axis and spindle –...
The output signal is limited to this value prior to normalization. Period This parameter specifies the fundamental frequency of the function generator. Pulse width See Section “Waveforms of signal types”. Bandwidth See Section “Frequency response measurement”. 9–24 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95 07.97...
The user should generally apply the input values which are recommended for these functions. He must, however, make allowance for any machine-related restrictions by setting the appropriate parameter values (e.g. signal amplitudes). Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 2 x sampling time [s] 9–25...
(position controller cycle) : Square-wave : Switch-on instant (NC Start hardkey) : Switch-off instant (e.g. NC Reset) : Period : Pulse width : Amplitude (+/–) : Speed offset Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 10.94 SINUMERIK 840C (IA)
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Note This waveform corresponds to that of a square-wave signal, but with statistically varying pulse width and period. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.3.3 Signal waveforms of function generator (as from SW 3)
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NC-MD to ensure step changes in the speed. 9–28 : Position setpoint : Ramp : Settling time : Ramp time : Measuring time : Amplitude : Speed offset Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 10.94 SINUMERIK 840C (IA)
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The speed is influenced by the values set in the NC-MD: Spindle : Axis Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.3.3 Signal waveforms of function generator (as from SW 3)
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9–30 : Speed setpoint (position controller cycle) : Step change : Settling time : Measurement time : Amplitude : Speed offset Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 10.94 SINUMERIK 840C (IA)
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On expiry of the settling time, the position amplitude is switched through to the position controller input within one cycle. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.3.3 Signal waveforms of function generator (as from SW 3)
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9–32 nset 0.65 A : Speed setpoint (position controller cycle) : Sawtooth : Change in scaling value by user (e.g. from 65% to 100%) : Amplitude (+/–) Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 10.94 SINUMERIK 840C (IA)
X3/I With SW 3 only, the scaling of the voltage output with test socket I on the MSD module used: Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.4 Mixed I/O configuration and digital-analog converter, DAC (as from SW 3)
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(normalization) with a positive shift factor. The input limits for the shift factor vary for SERVO, FDD and MSD: 9–34 Diagnosis Drive servo startup Configur. Configur. mixed I/O Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95 Start-up...
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DACs are active again after Power On. Configur. mixed I/O Fig. 9.15 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.4 Mixed I/O configuration and digital-analog converter, DAC (as from SW 3) Lower input limit –7...
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Current i(R) 611D FDD (feed) only Current i(S) Current i(d) Current i(q) Current setpoint (limited) Current setpoint (controller output) Speed actual value motor Speed setpoint Speed setpoint reference model 9–36 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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Torque setpoint (controller output) Current i_q (before filter) Current setpoint i_q (limit) Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.4 Mixed I/O configuration and digital-analog converter, DAC (as from SW 3)
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The zero mark signal is connected to bit 7. The cam bero signal is connected to bit 11 (for a 24-bit data word width this means a shift factor of 11) You can select the SIEMENS Service 2 function with this softkey SIEMENS Service 2...
Selection The circularity test display can be called by means of softkeys Diagnosis, Start-up and Drive servo startup. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.5 Quadrant error compensation...
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MDA or AUTOMATIC. The measurement function is initiated by selecting the vertical Start softkey. The measurement can be terminated at any time by selecting the vertical Stop Stop softkey. 9–40 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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Service QEC to assist the user further in starting up the conventional QEC. Fig. 9.17 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.5.2 Circularity test (option –...
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Softkey Display must then be selected again in order to dis- play the entire circle diagram with the new resolution setting. 9–42 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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Note Storage and output of the measuring results are the same as described for the circularity test display in Section 9.5.2. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.5.2 Circularity test (option –...
Compensation time constant Compensation value in range 4 Upper limit range 1 (a Upper limit range 2 (a Upper limit range 3 (a Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 [0.1 mV] [0.01 %] [0.1 ms] [0.1 mV] [0.01 %]...
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If the compensating amplitude is too high, the circularity test clearly shows the overcompensation of the radius deviations at the quadrant crossover points (see Fig. 9.22). Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.5.3 Conventional quadrant error compensation (as from SW 2)
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(see Fig. 9.24). 9–46 Counter 2 Counter 2 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 Counter 1 Counter 1 SINUMERIK 840C (IA)
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(MD 1804*, bit 7) is no longer needed. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.5.3 Conventional quadrant error compensation (as from SW 2)
/r from the radius and travel and a ] ! [100 units MS/s ] or [10000 units MS/s and then a when entering the acceleration Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 Minimum amplitude NC MD 12400 Acceleration ’3 .
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(MD 1256*), values c. set MD 1824* bit 0 to 1. However, it must be Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.5.3 Conventional quadrant error compensation (as from SW 2)
9–50 maximum amplitude NC-MD 12320 minimum amplitude NC-MD 12400 NC-MD 12440 NC-MD 12480 NC-MD 12520 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95 10.94 Acceleration ’3...
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The following diagram shows the correlation between the quantization interval width and the setpoint acceleration (storage utilization by means of variable node distance). Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.5.4 Neural quadrant error compensation (QEC –...
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NQEC boot files automatically on power loss, emergency stop, disk full, abort key or similar occurrences. New alarms for this function: 165051 to 165054. 9–52 Interval width Acceleration Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 10.94 SINUMERIK 840C (IA)
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This process trains the network. For this purpose, a test signal is generated on the basis of which the network learns the optimum compensation amplitude over the entire parameterized operating range. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.5.4 Neural quadrant error compensation (QEC –...
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NCK reset and secondly, a back-up copy will then be avail- able in the event of the boot file being accidentally erased or overwritten. 9–54 Acceleration –a –a Velocity Path Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 10.94 SINUMERIK 840C (IA)
The traversing motion can be interrupted by means of the Stop softkey and with the other start-up functions (e.g. NC stop, Reset key, etc.). Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.5.4 Neural quadrant error compensation (QEC –...
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“yes” or “no” may be selected. The default setting after “Load default” is “no”. Fine quantization This parameter defines the fine quantization of the input quantity. Values of 9–56 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95 10.94...
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If you need to check the neuronal QEC characteristic, it can be selected with this Display softkey. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.5.4 Neural quadrant error compensation (QEC – SW 4)
Check with SERVO Trace information (MD 1380*) Decrease learning rate, restart Circularity test learning process (with fewer Display of the characteristic: learning passes) Large fluctuations Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 Remedial action: SINUMERIK 840C (IA)
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“Quantization of operating range”. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.5.4 Neural quadrant error compensation (QEC –...
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The time constant which is effective without adaptation (NC-MD 12360) applies in the medium acceleration range (50 %). The adaptation characteristic is produced according to an e 9–60 –x function through these two points. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 10.94 SINUMERIK 840C (IA)
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If NC-MD 12360 is set to 0, then the percentages specified in NC-MDs 13720, 13760 and 13800 are referred to a time of 10 ms. Fig. 9.34 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.5.4 Neural quadrant error compensation (QEC –...
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NC-MD 13760. 9–62 ) should be reduced in any case, and possibly of 90 ms must be applied and NC-MD 13720 must therefore be Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 09.95 10.94 ), and possibly the other er-...
Possible causes and remedies can be found under section for start-up function headings “Neuronal QEC parameterization” and “Alarm description”. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) 9.5.4 Neural quadrant error compensation (QEC –...
The field marked “Signal” is a pure output field which indicates the measured sig- nal selected under softkey Selection meas.signal. The text “No signal” is the default setting. 9–64 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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1. A new input parameter has been integrated from SW 5 for selecting channel and IKA number (see Fig. 9.35). Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3)
Path feedrate Distance-to-go path Distance-to-go axis Number of predecoded blocks Capacity utilization Set position before transformation Path feedrate before transformation IKA input A IKA input B IKA output 9–66 Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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09.95 You can select the SIEMENS Service 3 function with this vertical softkey. SIEMENS Service 3 The displayed signals are not explained here. The SIEMENS Service 3 softkey function is relevant only for SIEMENS servicing procedures and should be used only after consultation via the hotline.
Note The displayed measurement results can be transferred to the MMC for storage as a file by means of softkey File functions. 9–68 Follow.g error Part. setpt Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 09.95...
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“manual” setting allows the resolution to be altered as required in order, for exam- ple, to zoom part of the displayed range. Siemens AG 2001 All Rights Reserved 6FC5197–jAA50 SINUMERIK 840C (IA) 9 Drive Servo Start-Up Application (as from SW 3) END OF SECTION 9.6.2 SERVO trace display...
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2 (4 ms) Display of the NC CPU utilization (SW 5 and higher) The SINUMERIK 840C control has a real-time operating system that ensures that the moving axes and spindles are supplied with setpoints in a defined timebase (position control and interpolation cycles).
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Position control, input and measuring system resolutions On the SINUMERIK 840C, position control resolution and input resolution can be entered separately. In order to obtain a closed position control loop, the pulses arriving from the digital measuring system and the control accuracy must be matched.
10.4.2 Drift compensation Drift compensation is semi-automatic on the SINUMERIK 840C, as it must be initiated by the operator. Drift compensation can be performed when the axes (of the NC) and the drives are operating in closed-loop control mode and the axes are at rest.
Additional information in Functional Descriptions Section. Overview In SINUMERIK 840C, output of the analog spindle speed is fully implemented in the NC, so that it can only be influenced from the PLC with special signals (see Interface Description, Part 1, Signals). Spindle data for max. 8 gear stages and additional monitoring functions are stored in the control.
(MMC CPU). • The SINUMERIK 840C provides the option of storing various data sets of the same type. To facilitate management of these files, the SINUMERIK 840C allows the use of directories like those used on PCs. If the MMC CPU is defective all data is lost even on the hard disk.
PC format because only in this format is information on the original path of files and directories output. See the SINUMERIK 840C Operator’s Guide for a detailed description. The interface is automatically switched between V24 and 20mA modes to match the cable used.
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6000 MD 316 * In view of the fact that the SINUMERIK 840C has a total of 1000 compensation points for all axes, the control must be informed via MD 316* as to which of these 1000 points corresponds to the axis reference point. The compensation point is not entered directly in MD 316*, the MD offset (MD 6125 = MD offset = 125) being entered instead, so the reference point can only be located on compensation points 1, 5, 9, 13, 17, ...
If data loss in the SRAM occurs because of a hardware fault and it is not possible to back up the NC-MD file, the absolute encoder must be realigned. This task can be simplified with a visible mark on the machine from which the commissioning engineer (Siemens Customer Service) can determine the position offset as accurately as possible.
Note: From software version 3 of the SINUMERIK 840C onwards, the machine data dialog includes an optimization menu which allows settings to be optimized on the basis of measuring curves. See Section MACHINE DATA DIALOG for further details.
The GI function allows the transmission ratio (link factor) to be freely programmed. The SINUMERIK 840C makes the gearbox interpolation function available in parallel to the basic interpolations (linear, circular, spline interpolation).
12.18.15 Gearbox interpolation status data In the SINUMERIK 840C control system, the currently valid configuration and status data of the active and inactive GI groupings are stored in the so-called gearbox interpolation (GI) status data. A memory area is reserved for each axis and spindle because every axis/spindle could be a following axis/spindle.
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Input A (type) Data type: 20 The axis type consists of a parameter group and parameter value. For a more detailed explanation see, for example, Programming Guide for SINUMERIK 840C, Section Programming cycles under @30c and @40c. Note: Input A is automatically preset with G function G411/G401. Display in the machine data dialog is in plaintext.
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Input B (type) Data type: 26 The axis type consists of the parameter group and the parameter value. For a more detailed explanation see, for example, Programming Guide for SINUMERIK 840C, Section Programming cycles under @30c and @40c. Note: Input A is automatically preset with G function G411/G401. Display in the machine data dialog is in plaintext.