Rockwell Automation 7000L PowerFlex Medium Voltage AC Drive (C-Frame) - ForGe Control - Manual (Page 182)

182 Rockwell Automation Publication 7000L-UM301D-EN-P - June 2014
Chapter 4 Commissioning
Medium Voltage Tests
Pre-Power Tests
Inspect cabinets for debris (tools, hardware, metal shavings, etc.)
Re-install control fuses (to be done with control power off)
Power Tests
Verify that line voltage is at rated value
Perform a phasing check (18 Pulse drives only)
Verify input line harmonic by checking line voltage and current waveforms at ACB board (only for AFE rectifier
drive); save the waveforms
Perform IDC Test and verify dc current and voltage waveforms
Autotune the drive
Review parameters settings for operating the drive with unloaded motor
Program the drive for operation at full load
Run the drive at rated load and rated speed, and record variables
Capture line side and load side voltage and current waveforms under running condition
Paperwork
Print DRIVE SETUP, which gives all parameters, firmware revisions, PLC links, etc.
Complete the Commissioning Datasheets
Mark up EDs with modifications or corrections done in the control circuit
Add revision notes to modified PLC program
Have the customer sign sign-off documents
Provide customer with parameter settings, marked-up drawings, commissioning package, PLC program and
Field Report
Forward Waveforms, PLC program, modified drawings, Commissioning Package and Field report to Medium
Voltage Support group