Rockwell Automation 7000L PowerFlex Medium Voltage AC Drive (C Frame) - Classic Control - Manual (Page 7)

Table of Contents v
7000 “C” Frame 7000L-UM300I-EN-P – June 2013
Drive Application Review ..................................................... 4-13
Rockwell Automation Drive Line-up Drawings ............. 4-13
Electrical System One-line Diagram ............................... 4-14
Verify One-line Diagram on Site .................................... 4-14
Inspect Process ................................................................ 4-14
Safety Tests ............................................................................ 4-15
Lockout Tagout ............................................................... 4-15
Step Down Transformer Fusing ...................................... 4-16
Fuse and O/L Protection .................................................. 4-16
Installation Review ................................................................ 4-17
Inspect for Shipping Damage .......................................... 4-17
Inspect Cabinets for Debris ............................................. 4-17
Protective Barriers ........................................................... 4-17
Component Grounding .................................................... 4-17
Information on Splice Kits .............................................. 4-18
Power Cabling ................................................................. 4-18
Control Wiring ................................................................ 4-19
Liquid-Cooling Connections ................................................. 4-20
Service Data ........................................................................... 4-21
Why this Information is Needed ..................................... 4-21
Customer Information ..................................................... 4-22
Drive Nameplate Data ..................................................... 4-23
Motor Nameplate Data .................................................... 4-24
Tachometer/Encoder Nameplate Data ............................. 4-24
Miscellaneous Information .............................................. 4-25
Drive Circuit Boards ....................................................... 4-26
Spare Drive Control Boards ............................................ 4-27
Control Power Off Tests ........................................................ 4-28
Interlocking ..................................................................... 4-28
Resistance Checks ................................................................. 4-30
SGCT Testing .................................................................. 4-31
SGCT Anode to Cathode Resistance .............................. 4-32
Snubber Resistance (SGCT Device) ............................... 4-33
Snubber Capacitance (SGCT Device) ............................. 4-34
SCR Testing .................................................................... 4-35
SCR Anode to Cathode Resistance ................................. 4-36
SCR Sharing Resistance Test .......................................... 4-37
Gate to Cathode Resistance ............................................. 4-38
Snubber Resistance (SCR Device) .................................. 4-39
Snubber Capacitance (SCR Device) ............................... 4-40
Control Power Tests .............................................................. 4-41
Three-phase Input ............................................................ 4-41
Three-phase Input/Single Phase Input ............................. 4-42
Power Supply Tests ......................................................... 4-42
Circuit Board Healthy Lights .......................................... 4-42
Chapter 4 Commissioning
(cont.)