Related Manuals for Rockwell Automation Allen-Bradley PowerFlex 7000 Series
Summary of Contents for Rockwell Automation Allen-Bradley PowerFlex 7000 Series
- Page 1 PowerFlex 7000 Series Safe Torque Off Bulletin Numbers 7000A, 7000, 7000L User Manual Original Instructions...
- Page 2 If this equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment.
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Page 3: Table Of Contents
Replace Optical Interface Base Board Safety....28 Optical Interface Base Board Safety Test Points ....29 Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... - Page 4 ..............37 Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
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Page 5: Preface
Updated standard number that STO satisfies Updated all safety standards applied to STO Updated safety standard number Updated machinery directive standards Updated EMC directive number and standard Updated EU Declaration of Conformity Added History of Changes appendix Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... -
Page 6: Additional Resources
Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1 Provides general guidelines for installing a Rockwell Automation industrial system. Product Certifications website, rok.auto/certifications. Provides declarations of conformity, certificates, and other certification details. You can view or download publications at rok.auto/literature. -
Page 7: What Is The Powerflex 7000 Drive Safe Torque Off Option
In the absence of motor braking, the motor may continue to rotate or may start to rotate based on the inertia of the load, stored energy in the load, or external forces. Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... -
Page 8: Safety Standards Applied To Safe Torque Off Option
• IEC 61508-1 to 7: 2010 • IEC 61800-5-2:2016 • IEC 61800-3:2017 • IEC 61800-5-1:2007 + A1:2016 • IEC 62061:2005 + A1:2012 + A2:2015 • ISO 13849-1:2015 • IEC 60204-1:2016 • EN 60204-11: 2000 Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... -
Page 9: Introduction
IMPORTANT This safety function may be used where power removal is required to prevent unexpected start-up. ATTENTION: The drive should never be considered in a safe state unless the safety function is active. Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... -
Page 10: Safety Cat. 3 Performance Definition
Refer to the ISO 13849-1, IEC 61508, and IEC 62061 standards for complete information on requirements for PL and SIL determination. Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... -
Page 11: Functional Proof Tests
Table 1 - Reliability Data for 12-year Mission Time Test Attribute Value 2.26 E-8 1/hour SIL CL Category MTTF 803 years PTI (Proof Test Interval) (1) STO data for all medium voltage drive frames. Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... -
Page 12: Safe State
Contact Information if Rockwell Automation distributor. With this contact, you can: Safety Option Failure • return the components to Rockwell Automation so the failure is Occurs appropriately logged for the catalog number affected and a record is made of the failure. -
Page 13: Powerflex 7000 Drive Safe Torque Off Operation
Rockwell Automation. ATTENTION: The following information is merely a guide for proper installation. Rockwell Automation, Inc. cannot assume responsibility for the compliance or the noncompliance to any code, national, local or otherwise for the proper installation of this equipment. A hazard of personal injury and/or equipment damage exists if codes are ignored during installation. - Page 14 Figure 2 - Example of PowerFlex 7000 Drive, Safe Torque Off Connection, Dual Channel PowerFlex 7000 D-1200 D-1201 GuardMaster Gate Trojan D-1202 D-1203 D-1204 STO Reset Circuit Status Circuit shown with guard door closed and system ready for normal drive operation. Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
- Page 15 When the hazard analysis for the overall machine determines the need for external mechanical brakes or other stopping means, the external means shall be activated after the removal of power for Stop Category 0. Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
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Page 16: Wiring
ATTENTION: Do not use mechanically held input contactors as a drive input isolation device. The safety system must be able to open the drive input isolation device if a failure of the drive’s power structure is detected. Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... - Page 17 When a customer’s drive input starter/disconnect is used, the circuit shown in Figure 4 for the feedback to the STO system is used. This is in addition to the interlocking already needed for the drive. Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
- Page 18 Figure 6 - Timing Diagram Drive Input Isolation Device Feedback (wire 509A) MV Applied Interlock contact to input device (wire DI-14A) 0.5 s max. 2 cycles max. 1 s max. Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
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Page 19: Product Compatibility
5). If this parameter is enabled, there must be OIBBS and OIB2s installed to run the drive. The access mode must be at least advanced to change this parameter (see publication 7000-UM201). Figure 7 - Functional Safety Mode Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... -
Page 20: Commissioning
Upon power up of the drive, ensure there is no fault code 657 or code 689 (i.e., Rec InpCtrctrClsd or Inv InpCtctrClsd). Reset any faults in the drive, and put the system in the normal running state (i.e., reset the STO active state). Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... - Page 21 Table Table 7, and Table 8 (signed off by the Field Service Engineer) to MV Tech Support to indicate the drive component of the functional safety system has been commissioned and functions correctly. Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
- Page 22 Chapter 3 Operation, Installation, and Wiring Notes: Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
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Page 23: Sto System Components Location
Both 24STO and 24STORK options have an indicator light on the LV cabinet door. Figure 8 - Safe Torque Off Option Location for 24STO STO System Components Optical Interface Boards 2 (OIB2) Optical Interface Base Board Safety (OIBBS) Hinged Panel (open) Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... - Page 24 AC/DC Power Supply Safety Industrial Relay (1606-XLP50E) (PN-35744) Figure 10 - Safe Torque Off Option Location for 24STORK Optical Interface Boards 2 (OIB2) (PN-271938) Optical Interface Base Board Safety (OIBBS) (PN-504125) STO System Components Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
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Page 25: Optical Interface Boards 2
OIB2 gating diagnostics and temperature feedback signal are on the OIBBS. Each OIB2 also has input RX7 for a signal from a Temperature Feedback Board. The quantity and location of thermistor connections is dependent on Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... -
Page 26: Replace Optical Interface Board 2
6. Apply Low Voltage power and complete a Gating Test, System Test, and Medium Voltage tests to ensure the new board functions properly. 7. Perform procedures as described in Verify Operation on page Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... -
Page 27: Optical Interface Base Board Safety
J8. The remaining connectors on the board complete the electrical connection of the installed OIB2s to the DPM. Each OIBBS can support from one to three OIB2s. Figure 12 - Optical Interface Base Board Safety (OIBBS) Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... -
Page 28: Replace Optical Interface Base Board Safety
12). 9. Apply Low Voltage power and complete a Gating Test, System Test, and Medium Voltage tests to ensure the new board functions properly. 10.Perform procedures as described in Verify Operation on page Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... -
Page 29: Optical Interface Base Board Safety Test Points
OIB2 C Temperature Feedback Signal – There is no provision in the TP42 TFB_C drive for the use of this signal, it is only provided for Rockwell internal testing. TP43 Ground Reference for TP30 – TP42 Rockwell Automation Publication 7000-UM203D-EN-P - September 2020... - Page 30 Chapter 4 System Components Notes: Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
- Page 31 20.0 mm (0.8 in.) peak to peak, 2…5.186 Hz; 1.1 g peak from 5.186…20 Hz Vibration - Packaged for Shipment Frequency (Hz)PSD (g /Hz) Sinusoidal Loose Load: 10.004 20.1008 Random Secured: 50.0008 90.012 200.012 1000.00008 Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
- Page 32 IEC 61800-5-2:2016 Adjustable speed electrical power drive systems - Part 5-2: Safety requirement - Functional EMC Directive (2014/30/EC) • IEC 61800-3:2017 - Adjustable speed electric power drive systems - Part 3: EMC requirements and specific test methods Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
- Page 33 Signed for and on behalf of the above named manufacturer: Place and date of issue: Milwaukee, WI, September 1, 2020 Name, function: Tron Melzl, Manager, Product Compliance Engineering Signature: Document Control Number: MVB-0017-A-EN 1 / 2 Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
- Page 34 1) If no series number is given, then all series are certified and covered. 2) No = Product is not certified to this directive. Yes = Product is certified to this directive. Document Control Number: MVB-0017-A-EN 2 / 2 Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
- Page 35 Replace the following parts at 12 year intervals to maintain the SIL rating of the drive. Table 4 - Part Quantity OIBBS OIB2 2/4/6 (based on voltage class) SGCTs 12/24/36 (based on voltage class) MSR127 Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
- Page 36 Appendix B Spare Parts and Preventative Maintenance Notes: Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
- Page 37 Translated versions are not always available for each revision. 7000-UM203C-EN-P, September 2018 Topic Updated Firmware revision to 11.xxx Added PowerFlex 7000A User Manual to Additional Resources table Updated OIBBS part number to PN-504125 Updated Safety Industrial Relay to PN-35744 Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
- Page 38 Appendix C History of Changes Notes: Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
- Page 39 PowerFlex 7000 Series Safe Torque Off User Manual Rockwell Automation Publication 7000-UM203D-EN-P - September 2020...
- Page 40 Rockwell Automation maintains current product environmental information on its website at rok.auto/pec. Allen-Bradley, expanding human possibility, FactoryTalk, IntelliVAC, Minotaur, PowerFlex, and Rockwell Automation are trademarks of Rockwell Automation, Inc. Trademarks not belonging to Rockwell Automation are property of their respective companies.