Siemens SIMATIC S7-1500 Manual

Siemens SIMATIC S7-1500 Manual

Technology module tm pto 4
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  • Page 2 ___________________ Preface ___________________ Documentation guide ___________________ SIMATIC Product overview ___________________ Connecting S7-1500/ET 200MP Technology Module TM PTO 4 ___________________ (6ES7553-1AA00-0AB0) Configuring/address space ___________________ Interrupts/diagnostic alarms Manual ___________________ Technical specifications ___________________ Dimensional drawing ___________________ Parameter data record 12/2016 A5E38896703-AA...
  • Page 3 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.
  • Page 4: Preface

    In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art industrial security concept. Siemens’ products and solutions only form one element of such a concept. Customer is responsible to prevent unauthorized access to its plants, systems, machines and networks.
  • Page 5 Siemens accepts no liability for the use of the open source software over and above the intended program sequence, or for any faults caused by modifications to the software.
  • Page 6 Table of contents Preface ..............................4 Documentation guide ..........................7 Product overview ............................. 11 Properties ..........................11 Functions ..........................14 2.2.1 Pulse Train Output (PTO) ...................... 14 2.2.2 Isochronous mode ......................... 16 Connecting .............................. 17 Pin assignment ........................17 Configuring/address space ........................26 Configuring ..........................
  • Page 7: Documentation Guide

    Documentation guide The documentation for the SIMATIC S7-1500 automation system, the CPU 1516pro-2 PN based on SIMATIC S7-1500 and the SIMATIC ET 200MP distributed I/O system is arranged into three areas. This arrangement enables you to access the specific content you require.
  • Page 8 You can download the product information free of charge from the Internet (https://support.industry.siemens.com/cs/us/en/view/68052815). Manual Collection S7-1500/ET 200MP The Manual Collection contains the complete documentation on the SIMATIC S7-1500 automation system and the ET 200MP distributed I/O system gathered together in one file. You can find the Manual Collection on the Internet (https://support.industry.siemens.com/cs/ww/en/view/86140384).
  • Page 9 ● Manuals, characteristics, operating manuals, certificates ● Product master data You can find "mySupport" - CAx data on the Internet (http://support.industry.siemens.com/my/ww/en/CAxOnline). Application examples The application examples support you with various tools and examples for solving your automation tasks. Solutions are shown in interplay with multiple components in the system - separated from the focus on individual products.
  • Page 10 You can find the SIMATIC Automation Tool on the Internet (https://support.industry.siemens.com/cs/ww/en/view/98161300). PRONETA With SIEMENS PRONETA (PROFINET network analysis), you analyze the PROFINET network during commissioning. PRONETA features two core functions: ● The topology overview independently scans PROFINET and all connected components.
  • Page 11: Product Overview

    Product overview Properties Article number 6ES7553-1AA00-0AB0 View of the module Figure 2-1 View of the TM PTO 4 module Technology Module TM PTO 4 (6ES7553-1AA00-0AB0) Manual, 12/2016, A5E38896703-AA...
  • Page 12 Product overview 2.1 Properties Introduction The technology module enables you to connect up to four stepper motor axes to an S7-1500 system. The module is linked to technology objects by means of an implementation of the PROFIdrive frame 3 and forms the interface to the drive. The number of steps that are output is returned as the actual position value.
  • Page 13 The following component needs to be ordered separately: ● Front connectors, including potential jumpers and cable ties See also For more information on accessories, see System Manual S7-1500, ET 200MP Automation System (http://support.automation.siemens.com/WW/view/en/59191792). Technology Module TM PTO 4 (6ES7553-1AA00-0AB0) Manual, 12/2016, A5E38896703-AA...
  • Page 14: Functions

    For a detailed description of configuring the technology module with the axis technology objects, see Function Manual S7-1500T Motion Control, section "Configuring", which is available for download on theInternet (https://support.industry.siemens.com/cs/ww/en/view/109481326). Signal types The technology module supports the following four signal types: ●...
  • Page 15 Product overview 2.2 Functions ● Count up (A), count down (B): One output (A) outputs pulses for positive directions and another output (B) outputs pulses for negative directions. ① Positive direction of rotation ② Negative direction of rotation ● Incremental encoder (A, B phase-shifted): Output pulses are output by both outputs at the specified velocity, but phase-shifted by 90 degrees.
  • Page 16: Isochronous Mode

    Product overview 2.2 Functions ● Incremental encoder (A, B phase-shifted, quadruple): Output pulses are output by both outputs at the specified velocity, but phase-shifted by 90 degrees. This signal type involves a quadruple pulse output in which each edge transition corresponds to one increment. Therefore, a complete period of signal A contains four increments.
  • Page 17: Connecting

    For information on wiring the front connector, connecting the cable shield, etc., see System ManualS7-1500, ET 200MP Automation System (http://support.automation.siemens.com/WW/view/en/59191792), section Wiring. Pin assignment for the front connector The table below shows the pin assignment of the front connector for the respective signal interface.
  • Page 18 Connecting 3.1 Pin assignment View Signal name Designation 24 V, asymmetrical RS422, symmetrical TTL (5 V), asymmetrical Channel 2 CH2.P/A — Pulse signal P/A Pulse signal P/A /CH2.P/A Inverted pulse signal P/A — CH2.D/B Pulse signal D/B Pulse signal D/B /CH2.D/B Inverted pulse signal D/B —...
  • Page 19 Connecting 3.1 Pin assignment Pin assignment for the infeed element The infeed element is inserted into the front connector and serves to supply power to the technology module. You must connect the supply voltage to terminal 41 (L+) and terminal 44 (M) for this.
  • Page 20 Connecting 3.1 Pin assignment Circuit diagram The figure below shows an example circuit diagram of the technology module. In this example, four channels are used with the RS422, 5 V-TTL and 24 V signal interfaces: ① Electrical isolation ② Technology and backplane bus interface ③...
  • Page 21 Connecting 3.1 Pin assignment Supply voltage L+/M Connect the supply voltage (24 V DC) to the L+ and M connections. An internal protective circuit protects the technology module from polarity reversal of the supply voltage. The technology module monitors the connection of the supply voltage. ThePWR LED (Page 44) at terminal 19 indicates the presence of supply voltage.
  • Page 22 Connecting 3.1 Pin assignment Interpulse period following auto reverse You can configure the minimum amount of time the technology module must pause the pulse output following reversal of the direction of rotation. After the interpulse period elapses, the pulse output is resumed. You can specify the following values for the interpulse period: ●...
  • Page 23 Connecting 3.1 Pin assignment Digital outputs DQ0, DQ1 and DIQ2 Up to three digital outputs are available per channel. When you use the "RS422, symmetrical / TTL (5 V), asymmetrical" signal interface, you can use digital output DQn.0 to enable the drive.
  • Page 24 Connecting 3.1 Pin assignment When you use the "RS422, symmetrical / TTL (5 V), asymmetrical" signal interface, you have the following possible combinations for the named functions: Table 3- 2 Possible combinations for "RS422, symmetrical / TTL (5 V), asymmetrical" signal inter- face DIn.0 DIn.1...
  • Page 25 Connecting 3.1 Pin assignment When you use the "24 V, asymmetrical" signal interface, you have the following possible combinations for the named functions: Table 3- 3 Possible combinations for "24 V, asymmetrical" signal interface DIn.0 DIn.1 DIQn.2 DQn.0 DQn.1 Input Output —...
  • Page 26: Configuring/Address Space

    Configuring/address space Configuring Introduction The technology module is configured and assigned parameters with the configuration software. The technology module functions are controlled and monitored by the user program. System environment The technology module can be used in the following system environments: Table 4- 1 Possible applications of the technology module Possible...
  • Page 27 (TIA Portal): "Options > Support Packages > Download from the Internet". GSD file for PROFINET IO The GSD file for the ET 200MP distributed I/O system on PROFINET IO is available for download on the Internet (https://support.industry.siemens.com/cs/ww/en/view/68189683). Technology Module TM PTO 4 (6ES7553-1AA00-0AB0) Manual, 12/2016, A5E38896703-AA...
  • Page 28: Reaction To Cpu Stop

    Configuring/address space 4.2 Reaction to CPU STOP Reaction to CPU STOP The following overview shows the reaction of the technology module to a transition of the CPU to STOP. The reaction is not configurable. Table 4- 2 Reaction of technology module to CPU STOP Reaction of technology module RUN-STOP transition The technology module executes a Coast Stop (OFF2), which causes...
  • Page 29: Parameters

    STEP 7 (TIA Portal) with HSP in 2. Select an appropriate CPU under "Add new device > Control- the case of centralized operation ler > SIMATIC S7-1500". in an S7-1500 system 3. Select the module in the hardware catalog under "Technology modules".
  • Page 30 Configuring/address space 4.4 Parameters Parameters of the TM PTO 4 The following parameter settings are possible: Table 4- 4 Configurable parameters and their defaults Parameter Value range Default setting Re-configuration in Effective range with configuration software: HSP or GSD file for PROFINET IO Channel configuration 4 channels...
  • Page 31 Configuring/address space 4.4 Parameters Parameter Value range Default setting Re-configuration in Effective range with configuration software: HSP or GSD file for PROFINET IO Quick stop time (OFF3) 1...65535 ms 1000 ms Channel Ramp stop time (OFF1) 1...65535 ms 5000 ms Channel Use drive Disabled...
  • Page 32 Configuring/address space 4.4 Parameters The following table shows the calculation of the value range of the maximum speed: Table 4- 5 Value range of the maximum speed Signal Value range of the maximum speed interface Low limit High limit (the smaller of the two values applies) Signal evaluation Signal evaluation Signal evaluation...
  • Page 33 Configuring/address space 4.4 Parameters Parameter Description Reference speed Input of the speed at which the drive rotates with a speed setpoint of 100%. The permitted value range for the speed setpoint is -200% ... +200%. This parameter must match the "Reference speed" parameter in the "Data exchange with drive"...
  • Page 34: Control And Feedback Interface

    Function Manual S7-1500T Motion Control, section "Configuring", which is available for download on theInternet (https://support.industry.siemens.com/cs/ww/en/view/109481326). The control and feedback interface of the channels is a partial implementation of the PROFIdrive interface "frame 3". Additional information on using the control and feedback interface is available in the section Configuring (Page 26).
  • Page 35 Configuring/address space 4.5 Control and feedback interface Byte offset Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 from start address ↓ 8...9 G1_STW: Encoder control word Acknowl- Activate_ Request_ Request_ Home_ Reserved edging_ Parking_ Absolute_...
  • Page 36 Configuring/address space 4.5 Control and feedback interface Control bit/value Description Enable_Ramp_Generator 0 means: The pulse output is stopped but remains in state S4 (Page 42). 1 means: Each speed change is controlled along on a ramp by the ramp generator. Enable_Setpoint 0 means: The ramp generator stops the drive within the configured ramp stop time.
  • Page 37 Configuring/address space 4.5 Control and feedback interface Reference mark search The following figure shows an example of the sequence of the detection and readout of the reference mark: Figure 4-1 Detecting the reference mark Measurement on the fly The following figure shows an example of the sequence of the acquisition and the readout of the measuring input value: Figure 4-2 Acquiring the measuring input value...
  • Page 38: Assignment Of The Feedback Interface

    Configuring/address space 4.5 Control and feedback interface 4.5.2 Assignment of the feedback interface The user program receives current values and status information from the technology module by means of the feedback interface. Feedback interface The following table shows the assignment of the feedback interface: Table 4- 7 Feedback interface of the technology module Byte...
  • Page 39 Configuring/address space 4.5 Control and feedback interface Description of feedback bits Feedback bit/value Description ZSW1 Control_Requested This bit indicates that the module is ready to receive values from the user program for control- ling the pulse output. f_or_n_reached_or_ This bit indicates that the actual speed value has reached or exceeded the configured maxi- exceeded mum speed.
  • Page 40 Configuring/address space 4.5 Control and feedback interface Feedback bit/value Description G1_XIST1 This value is the incremental actual position value. G1_XIST1 corresponds to the number of output pulses, which control the speed of the drive. G1_XIST2 If an error has occurred, G1_XIST2 indicates the associated error code. For the meaning of the error codes, see the table below.
  • Page 41 Configuring/address space 4.5 Control and feedback interface Error Name Meaning code Read measuring input G1_XIST2 does not contain a valid value of the measuring • value aborted input. The Mode bit was set to 0 while the measuring input value •...
  • Page 42: Enabling The Pulse Output

    Configuring/address space 4.5 Control and feedback interface 4.5.3 Enabling the pulse output State diagram The following figure shows the state diagram for enabling the pulse output: Figure 4-3 State diagram for the operation enable Technology Module TM PTO 4 (6ES7553-1AA00-0AB0) Manual, 12/2016, A5E38896703-AA...
  • Page 43 Configuring/address space 4.5 Control and feedback interface Procedure To enable the pulse output, follow these steps: 1. Set the Control_by_PLC, Enable_Setpoint and Enable_Ramp_Generator control bits to TRUE and the On_OFF1, No_Coast_Stop_OFF2, No_Quick_Stop_OFF3 and Enable_Operation bits to FALSE. State S1 is reached: Switching on of the pulse output is still inhibited. The feedback bit Switching_On_Inhibited is set to TRUE.
  • Page 44: Interrupts/Diagnostic Alarms

    Interrupts/diagnostic alarms Status and error displays LEDs The figure below shows the LED displays (status and error displays) of the TM PTO 4. Figure 5-1 LED displays of the TM PTO 4 Technology Module TM PTO 4 (6ES7553-1AA00-0AB0) Manual, 12/2016, A5E38896703-AA...
  • Page 45 Interrupts/diagnostic alarms 5.1 Status and error displays Meaning of the LED displays The following tables explain the meaning of the status and error displays. Remedial measures for diagnostic alarms can be found in the section Diagnostic alarms (Page 47). Table 5- 1 Status and error displays RUN/ERROR/MAINT LEDs Meaning...
  • Page 46 Interrupts/diagnostic alarms 5.1 Status and error displays Channel LEDs The CHn.P/A, CHn.D/B, and DIn.m LEDs and the LEDs of DIQn.2 used as digital inputs indicate the current level of the associated signals. The LEDs of digital outputs DQn.m and of DIQn.2 used as digital outputs indicate the desired state. The flashing frequency of the channel LEDs is limited to approximately 24 Hz.
  • Page 47: Diagnostic Alarms

    Interrupts/diagnostic alarms 5.2 Diagnostic alarms Diagnostic alarms Enabling the diagnostic interrupts You enable the diagnostic interrupts at the basic parameters. The technology module can trigger the following diagnostic interrupts: Table 5- 4 Possible diagnostic interrupts Diagnostic interrupt Monitoring Monitoring is always active. A diagnostic interrupt is Parameter assignment error •...
  • Page 48 Interrupts/diagnostic alarms 5.2 Diagnostic alarms Diagnostic alarms The diagnostics are displayed as plain text in STEP 7 (TIA Portal) in the online and diagnostics view. You can evaluate the error codes with the user program. The respective channel number is shown for each diagnostic information. The following diagnostics can be signaled: Table 5- 5 Diagnostic alarms, their meaning and remedies...
  • Page 49: Technical Specifications

    Technical specifications 6ES7553-1AA00-0AB0 General information Product type designation TM PTO 4 Number of channels 4; axes Product function I&M data Yes; I&M0 to I&M3 Isochronous mode Engineering with STEP 7 TIA Portal can be configured/integrated STEP 7 V14 as of version STEP 7 can be configured/integrated as of version V5.5 SP3 with GSD file / - PROFINET as of GSD version/GSD revision GSDML V2.32...
  • Page 50 Technical specifications 6ES7553-1AA00-0AB0 Digital inputs Number of inputs 12; 3 per channel, including 1 DIQ Digital inputs configurable Input characteristics to IEC 61131, Type 3 Digital input functions, configurable Synchronization Measuring input Drive ready Input voltage Type of input voltage Nominal value (DC) 24 V For signal "0"...
  • Page 51 200 kHz Cable length Shielded, max. 320 m; RS422 / TTL Siemens Type 6FX2001-5: 125 kHz, 320 m; 250 kHz, 160 m; 500 kHz, 60 m; 1 MHz, 32 m; 24 V (DQn.m / DIQn.2): 10 kHz, 600 m; 200 kHz, 50 m...
  • Page 52 Yes; via control and feedback interface on SIMATIC S7-400 Yes; via control and feedback interface on SIMATIC S7-1200 on SIMATIC S7-1500 on Standard PROFINET Controller Yes; via control and feedback interface Technology Module TM PTO 4 (6ES7553-1AA00-0AB0) Manual, 12/2016, A5E38896703-AA...
  • Page 53 Technical specifications 6ES7553-1AA00-0AB0 Dimensions Width 35 mm Height 147 mm Depth 129 mm Weights Weight, approx. 300 g Note Derating information for output current In the following cases, the maximum output current is reduced to 0.05 A for digital outputs DQn.m and 0.1 A for digital outputs DIQn.2: •...
  • Page 54: A Dimensional Drawing

    Dimensional drawing The dimensional drawing of the module on the mounting rail, as well as a dimensional drawing with open front panel, are provided in the appendix. Always observe the specified dimensions for installation in cabinets, control rooms, etc. Figure A-1 Dimensional drawing of technology module TM PTO 4 Technology Module TM PTO 4 (6ES7553-1AA00-0AB0) Manual, 12/2016, A5E38896703-AA...
  • Page 55 Dimensional drawing Figure A-2 Dimensional drawing of the TM PTO 4 module, side view with open front panel Technology Module TM PTO 4 (6ES7553-1AA00-0AB0) Manual, 12/2016, A5E38896703-AA...
  • Page 56: B.1 Parameter Assignment And Structure Of The Parameter Data Record

    Parameter data record Parameter assignment and structure of the parameter data record You have the option to change the parameter assignment of the module with the user program while the CPU is in RUN. The parameters are transferred to the module using the using data record 128, for example with the instruction WRREC.
  • Page 57: B Parameter Data Record

    Parameter data record B.1 Parameter assignment and structure of the parameter data record Table B- 1 Parameter data record 128: Overall module Bit → Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Byte ↓...
  • Page 58 Parameter data record B.1 Parameter assignment and structure of the parameter data record Bit → Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Byte ↓ Digital inputs 6/34/ Reference Input delay: 62/90 switch edge 0000 : None...
  • Page 59 Parameter data record B.1 Parameter assignment and structure of the parameter data record Bit → Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Byte ↓ Hardware inputs/outputs 24...25/ Reserved 52...53/ 80...81/ 108...109 26/54/ Use drive Reserved...
  • Page 60 Parameter data record B.1 Parameter assignment and structure of the parameter data record Maximum speed The following table shows the calculation of the value range of the maximum speed: Table B- 3 Value range of the maximum speed Signal Value range of the maximum speed interface Low limit High limit...
  • Page 61: B.2 Parameter Validation Error

    Parameter data record B.2 Parameter validation error Parameter validation error If you make the parameter setting in STEP 7 (TIA Portal) , the parameter values are checked before they are transferred to the technology module. This process prevents parameter errors. In other use cases, the technology module checks the transferred parameter data record.
  • Page 62 Parameter data record B.2 Parameter validation error Error codes The following table shows the module-specific error codes and their meaning for parameter data record 128. Table B- 4 Error codes for parameter validation Error code in STATUS parame- Meaning Remedy ter (hexadecimal) Byte 0 Byte 1 Byte 2 Byte 3 Data record number unknown...

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