Rockwell Automation 23P PowerFlex DC Stand Alone Regulator and Gate Amplifier - Manual (Page 83)

Rockwell Automation Publication 23P-UM001D-EN-P - July 2012
83
Appendix
B
History of Changes
This appendix summarizes the revisions to this manual. Reference this appendix
if you need information to determine what changes have been made across
multiple revisions. This may be especially useful if you are deciding to upgrade
your hardware or software based on information added with previous revisions of
this manual.
23P-UM001C-EN-P,
September, 2011
23P-UM001B-EN-P,
April 2011
Topic
Updated Figure 4 - Typical Stand Alone Regulator Interface to S6R Power Module to reflect corrected
motor armature voltage feedback connections.
Updated the “Connector KA Wiring” section to reflect corrected motor armature voltage feedback
connections.
Updated the “Binary Gain Calculation and Checking Gain Error” sections for each of the “SAR Current
Feedback Calculations” examples.
Added Figure 14 - Binary Gain Amp DIP Switch to Bit Layout for clarification.
Updated the wire length specification for an external power supply and removed the recommended
power supply part numbers.
Topic
Updated the Preface to include information on the PowerFlex DC Stand Alone Regulator (SAR).
Updated the Introduction to include information on the SAR.
Changed Chapter 2 to be Installation of the SAR.
Changed Chapter 3 to include all Gate Amplifier installation instructions.
Updated the Chassis Grounding information for retrofits involving the Gate Amplifier.
Updated all drawings in new Chapter 3 to reflect SAR connections.
Added Chapter 5 to capture information specific to the power interface and SCR firing order.
Updated Appendix A to include SAR specifications and cables.