Siemens SINAMICS S120 Faq

About drive technology
Hide thumbs Also See for SINAMICS S120:
Table of Contents

Quick Links

FAQ about Drive Technology
Technology CPU
FAQ
Operation of SINAMICS S120
(Firmware V2.2)
with the Technology CPU
(S7 Technology V2.0 SP1)
Table of Contents
loading

Summary of Contents for Siemens SINAMICS S120

  • Page 1 FAQ about Drive Technology Technology CPU Operation of SINAMICS S120 (Firmware V2.2) with the Technology CPU (S7 Technology V2.0 SP1)
  • Page 2: Table Of Contents

    Table of Contents Table of Contents ......................2 Question ........................3 How can the SINAMICS S120 drive system be commissioned with the configuration tools of the technology CPU? ..........3 Answer .......................... 3 The instructions and notes listed in this document provide a detailed answer to this question.
  • Page 3: Question

    Literature ....................... 56 Bibliographic references ................. 56 Internet links ....................57 This entry is from the Internet offer of Siemens AG, Automation and Drives, Service & Support. Clicking the link below directly displays the download page of this document. http://support.automation.siemens.com/WW/view/en/21767896...
  • Page 4: Requirements

    S120 training case are explicitly mentioned in the text. Setup of the SINAMICS S120 Training Case You are provided with information on… the setup and wiring of the SINAMICS S120 training case used for the development of this document. General setup...
  • Page 5: Components Of The Sinamics S120 Training Case

    S7T Config. Interconnecting the DRIVE-CLiQ components To enable the use of the automatic topology detection during commissioning the SINAMICS S120 drive system, it is required to follow a number of rules which are briefly explained in the following: V1.0...
  • Page 6 When using double motor modules, connect the first encoder of the second motor to port X203. • Connect further encoders to the respective next available port. Figure 1-1 DRIVE-CLiQ wiring at the SINAMICS S120 training case X103 X203 X102 X202...
  • Page 7: Hardware Wiring Of The Components

    SINAMICS S120 at Technology CPU Entry ID: 21767896 Smart line modules do not feature a DRIVE-CLiQ interface; for this reason, port X100 at the CU320 control unit (as at the SINAMICS S120 training case) is not used in this case.
  • Page 8 Deactivating feedback at the SINAMICS S120 training case To take into account the special operating conditions of the smart line module (SLM) at the SINAMICS S120 training case, the feedback of the smart line module was deactivated in the training case.
  • Page 9: Supported Firmware Versions Of Sinamics S120

    SINAMICS S120 is configured using the S7T Config configuration tool to the technology CPU. When selecting the firmware version of SINAMICS S120 it has to be made sure that the used firmware is supported by S7T Config and that SINAMICS S120 can thus be configured and commissioned using this tool.
  • Page 10: Firmware Versions Supported By S7T Config

    S7T Config supports the respective firmware versions of the SINAMICS S120 drive system up to a specific version. If SINAMICS S120 is to be configured and commissioned via S7T Config, the drive system has to be equipped with the respective firmware version suitable for S7T Config.
  • Page 11: Connection Establishment To Sinamics S120

    Setting the Profibus address Basically, we recommend setting a fixed Profibus address directly at SINAMICS S120 via the DIP switches for the operation of SINAMICS S120 with the technology CPU. The DIP switches for setting the Profibus address are located below the cover plate at the lower end of the control unit.
  • Page 12 As default setting of the Profibus address, address 126 is set in the Note parameter p0918 of SINAMICS S120. To avoid access problems caused by an unknown Profibus address during commissioning, the address should be preset via DIP switches prior to commissioning (e.g.: address V1.0...
  • Page 13: Establishing Online Connection

    After creating a new STEP 7 project, you have to create and configure the existing hardware components in HW Config of the STEP 7 project. Since the online connection to SINAMICS S120 is to be established via the technology CPU, at least these two hardware components are to be created in HW Config.
  • Page 14 Requirements Connection Establishment to SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Table 3-2 Configuration of the hardware components in HW Config Instruction Note In the STEP 7 project, open the HW Config configuration tool. In the module catalog, select the...
  • Page 15 Requirements Connection Establishment to SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Instruction Note Activate the constant bus cycle time and set a bus cycle time, e.g. 2 ms. Activate Slave Synchronization to specify identical time values for all connected slaves.
  • Page 16 Requirements Connection Establishment to SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Instruction Note Leave the settings for Default Telegram at the default settings. Set the equidistant Profibus cycle for SINAMICS S120 and possibly apply the suggested settings.
  • Page 17: Activating "Capability Of Simatic Pc Station Routing" In Netpro

    When using SINAMICS S120 with the technology CPU, the configuration computer is connected to the Profibus of the technology CPU whereas SINAMICS S120 is connected to the DP(Drive) of the technology CPU. Figure 3-5 Routing between –X1 and –X3 of the technology CPU...
  • Page 18 Requirements Connection Establishment to SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 This requires the following settings in NetPro: Table 3-3 Activating “Capability of SIMATIC PC station routing” in NetPro Instruction Note Open NetPro by selecting Configure Network.
  • Page 19 Requirements Connection Establishment to SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Instruction Note Select Type MPI. Set MPI address 0 for the configuration computer. Select Subnet MPI(1) and set the Transmission Rate to 12 MBaud using the Properties button.
  • Page 20 Requirements Connection Establishment to SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Instruction Note The interface is entered and activated in the lower section of the window. Check the set checkmark of the Active setting if the interface is selected in the lower window.
  • Page 21: Establishing The Online Connection To Sinamics S120

    Download. 3.3.4 Establishing the online connection to SINAMICS S120 After meeting all requirements for the online connection to SINAMICS S120 and after downloading the configuration steps to the CPU, the online connection can be established. During establishing the online connection to SINAMICS S120, a message...
  • Page 22 Requirements Connection Establishment to SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 In the overview tree of S7T Config in the left window, select the node SINAMICS_S120. In the Project menu, establish the online connection to SINAMICS S120 by selecting the menu item Connect to target system.
  • Page 23: Data Backup Of Sinamics S120

    Figure 4-1 SINAMICS S120 – compact flash card Data access via the S7T Config configuration tool If an online connection to SINAMICS S120 is currently established via the S7T Config configuration tool or if parameter data or BICO interconnections are loaded to the drive via the S7T Config configuration tool, these data are stored in the RAM of the drive.
  • Page 24 SINAMICS S120 at Technology CPU Entry ID: 21767896 To permanently back up changes in the parameter data or in the BICO interconnection in SINAMICS S120, it is required to additionally copy the data from the RAM to the compact flash card from where they are loaded back to the CU320 control unit during the next startup of the drive system.
  • Page 25: Backing Up Data At Sinamics S120

    Data Backup of SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Backing up data at SINAMICS S120 There are two options for backing up the data of SINAMICS S120: • Storing the data on the compact flash card of the control unit •...
  • Page 26 Requirements Data Backup of SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Instruction Note Via the context menu of the CU320 control unit, call the Expert list of the parameters of SINAMICS S120. In the expert list, select parameter p977.
  • Page 27 Recovery of the backed up data The data backed up in one of the three parameter files can be loaded back to the RAM of SINAMICS S120 analog to the data backup using the parameters p9 and p976. Table 4-2 Loading the backed up drive data from the compact flash card...
  • Page 28 Ready (0) appears in the parameter field of parameter p9 . To ensure that the recovered data are loaded back to the SINAMICS S120 drive system during the next reboot, these data finally have to be copied from RAM to ROM via the context menu of SINAMICS S120 from where they are loaded during the next startup of SINAMICS S120.
  • Page 29: Data Backup In A Step 7 Project

    Requirements Data Backup of SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Figure 4-4 Permanent storing of the loaded data – Copy RAM to ROM 4.3.2 Data backup in a STEP 7 project All parameters and BICO interconnections can also be backed up and archived in a STEP 7 project.
  • Page 30 For recovery of the data backed up in a STEP 7 project, open the S7T Config configuration tool in this STEP 7 project and load the data included in the project to SINAMICS S120 via the context menu. V1.0 Edition 10/28/05...
  • Page 31 Requirements Data Backup of SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Table 4-4 Recovery of the backed up drive data Instruction Note In the SIMATIC Manager, select SINAMICS_S120 and double-click this component in the right window. This starts S7T Config for SINAMICS S120.
  • Page 32: Commissioning Sinamics S120

    Preparing SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Commissioning SINAMICS S120 Contents The procedure required for commissioning SINAMICS S120 with the technology CPU is described and characteristic features of this procedure are explained. Preparing SINAMICS S120 You are provided with information on…...
  • Page 33: Restoring Factory Settings

    Before restoring the factory settings, it is useful to back up the data at SINAMICS S120 to be able to possibly restore the initial state. Attention To restore the factory settings, open your project with the configured...
  • Page 34 Close the S7T Config configuration tool by clicking Exit. SINAMICS S120 is now again in the delivery status and all parameters and BICO interconnections are reset to factory settings. The connected modules of SINAMICS S120 are now no longer included in the configuration and have to be recommissioned.
  • Page 35: Commissioning Sinamics S120

    SINAMICS S120 at Technology CPU Entry ID: 21767896 Commissioning SINAMICS S120 You are provided with information on… how you can recommission SINAMICS S120 and which steps are required for recommissioning. Automatic configuration of the DRIVE-CLiQ components All DRIVE-CLiQ components at SINAMICS S120 are now to be automatically configured by reading the electronic rating plates using S7T Config.
  • Page 36 Commissioning SINAMICS S120 Commissioning SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Instruction Note Click the Start automatic configuration button to start the automatic configuration. Select the Servo type for the Drive Object Type via the radio buttons.
  • Page 37: Manual Configuration Of The Additional Components

    Manual configuration of the additional components The second servo motor of the SINAMICS S120 training case is not equipped with a DRIVE-CLiQ interface. This motor is connected to the SINAMICS S120 drive system via the SMC20 sensor module cabinet.
  • Page 38 Commissioning SINAMICS S120 Commissioning SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Instruction Note In the component SERVO_03, double-click Configuration to open For manual configuration of the drive, click the Configure DDS… button in the upper part of the window.
  • Page 39 Commissioning SINAMICS S120 Commissioning SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Instruction Note For the internal wiring of the signal via the BICO technology at the TB30 terminal board, select the digital input DI0 which corresponds to the parameter r4022 Bit 0.
  • Page 40 Commissioning SINAMICS S120 Commissioning SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Instruction Note Since the motor does not feature a holding brake, select Without holding brake. Select the correct encoder type from the Motor encoder selection list.
  • Page 41: Implementing The Necessary Bico Interconnections

    Implementing the necessary BICO interconnections A part of the hardware signals at the SINAMICS S120 demonstration box listed in Chapter 1.4 Hardware wiring of the components is already interconnected in SINAMICS S120 via the BICO technology.
  • Page 42 Commissioning SINAMICS S120 Commissioning SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Instruction Note In Online/Offline Comparison, load the settings made in S7T Config (manual configuration of SERVO_03) to SINAMICS S120 by clicking the <== Download button. In the component TB30_04, double- click Inputs/Outputs to open it.
  • Page 43: Adapting The Message Type

    Commissioning SINAMICS S120 Commissioning SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Instruction Note Select the parameter r2138 Bit 7 as control signal for a reset of the SLM via the TM30 terminal module. Terminate the online connection by selecting the menu item Disconnect from target system.
  • Page 44 Commissioning SINAMICS S120 Commissioning SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Table 6-4 Adapting the message type Instruction Note In the SIMATIC Manager, select SINAMICS_S120 and double-click this component in the right window. This starts S7T Config for SINAMICS S120.
  • Page 45 Commissioning SINAMICS S120 Commissioning SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Instruction Note Align with HW Config by clicking the respective button. Acknowledge the opposite dialog box by clicking Yes. Terminate the online connection by selecting the menu item Disconnect from target system.
  • Page 46: Control Of Sinamics S120

    SINAMICS S120 via the technology CPU. Manual control of the drive via the control panel After commissioning SINAMICS S120, the drives can be controlled from S7T Config via the control panel for the SINAMICS S120 drive system for a first test. 7.1.1...
  • Page 47: Diagnostics Of Missing Signals And Enables

    Commissioning SINAMICS S120 Control of SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Instruction Note Clicking the Assume Control priority button transfers the control priority to S7T Config. Check the safety note and acknowledge the note by clicking the Accept button.
  • Page 48: Operation Of The Drive Via The Control Panel

    Commissioning SINAMICS S120 Control of SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Figure 7-1 Checking the missing enables at the drive In case of missing enables, check the hardware wiring and the BICO interconnection whether all signals are relayed to the respective location and whether the wiring has been performed correctly.
  • Page 49: Control Via The Technology Cpu

    7.2.1 Creating an axis in S7T Config The respective drive of SINAMICS S120 has to be created as axis in the S7T Config configuration tool of the technology CPU. The respective settings are made for this axis and assigned to the desired drive of SINAMICS S120.
  • Page 50 Commissioning SINAMICS S120 Control of SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Note Save and Compile, Download and Generate technology system data is not content of this explanation and is seen as a basic requirement. Table 7-3 Creating an axis in S7T Config...
  • Page 51 Commissioning SINAMICS S120 Control of SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 In Modulo axis, specify whether the axis is a modulo axis and click Continue to display the next input mask. Select the SINAMICS_S120 drive system as Drive unit.
  • Page 52: Control Of The Axis From The Step 7 Program

    Commissioning SINAMICS S120 Control of SINAMICS S120 SINAMICS S120 at Technology CPU Entry ID: 21767896 Finish the creation of the axis by clicking the Finish button. The technology object Axis is now completely created and can be used and addressed in the controller.
  • Page 53: Appendix And Literature

    S7T Config, which also depend on the settings listed in Chapter 8.1 Setting options in S7T Config for the parameter download. It has to be observed that the SINAMICS S120 drive system and the technology part of the technology CPU are two separate objects and that the parameters have to be loaded to the respective object.
  • Page 54 Appendix and Literature SINAMICS S120 at Technology CPU Entry ID: 21767896 Figure 8-2 Download to the SINAMICS S120 drive system Download to the technology part of the technology CPU Figure 8-3 Download to the technology part of the technology CPU V1.0...
  • Page 55: Special Setting At The Sinamics S120 Training Case

    Ensure a subsequent data backup using the Copy current data to ROM command. Special setting at the SINAMICS S120 training case Special operation of the SINAMICS S120 training case at a 230V mains socket-outlet requires a special parameter setting at the connected drives different from the factory settings.
  • Page 56: Literature

    Commissioning SINAMICS S120 Literature SINAMICS S120 at Technology CPU Entry ID: 21767896 Literature Bibliographic references This list is by no means complete and only provides a selection of appropriate sources. Table 9-1 Topic Title Technology SIMATIC – S7-300 CPU Data: CPU 317T-2DP...
  • Page 57: Internet Links

    Commissioning SINAMICS S120 Literature SINAMICS S120 at Technology CPU Entry ID: 21767896 Internet links This list is by no means complete and only provides a selection of appropriate sources. Table 9-2 Topic Title Reference to http://support.automation.siemens.com/WW/view/en/21 the entry 767896 Siemens A&D www.ad.siemens.de/support...
  • Page 58 Commissioning SINAMICS S120 Literature SINAMICS S120 at Technology CPU Entry ID: 21767896 Topic Title Manuals http://www.ad.siemens.de/support SINAMICS Choose Product support S120 Open the following directories: • Drive technology • AC-Converter • Low-Voltage converters • Built-in and cabinet system SINAMICS S120 See Manuals or choose one of these links: http://www.automation.siemens.com/doconweb/content.

Table of Contents