Rockwell Automation 7000A PowerFlex Medium Voltage AC Drive - Air-Cooled (A Frame) - Manual (Page 4)

ii Table of Contents
7000A-RM001A-EN-P – January 2011 7000 “A” Frame
Cabling Cabinet #1 (with Input Starters) ...............................2-21
Cabling Cabinet #1 (without Input Starters) ......................... 2-22
Cabling Cabinet #2 ................................................................2-23
Cabling Cabinet #3 ................................................................2-24
Converter Cabinet ..................................................................2-25
Control/DC Link/Fan Cabinet ...............................................2-26
Low Voltage Control Tub ......................................................2-27
IEC Component and Device Designations ............................2-29
Power Wiring Selection .........................................................2-29
Cable Insulation ..............................................................2-30
Wire Group Numbers ......................................................2-31
Power Cabling Access ...........................................................2-32
To access the customer power cable terminations ..........2-32
Power Connections ................................................................2-33
Line/Motor Terminations ................................................2-33
Power Cabling Installation Requirements .......................2-33
Dimension Views:
Cabling Cabinet for Config. #1
with Input Starter .........2-34
Cabling Cabinet for Config. #1
without Input Starter .....2-35
Cabling Cabinet for Config. #2 ...................................... 2-36
Cabling Cabinet for Config. #3 ...................................... 2-37
Power and Control Wiring .....................................................2-38
Control Cables ................................................................ 2-38
Encoder Installation Guidelines ..................................... 2-38
Grounding Practices ...............................................................2-41
Grounding Guidelines and Practices for Drive Signal
and Safety Grounds ...................................................2-43
Grounding Requirements and Specifications for
Customer and Power Integrators ..............................2-43
Identification of Types of Electrical Supplies
– Grounded and Ungrounded Systems .....................2-44
Ground Bus .....................................................................2-44
Interlocking ............................................................................2-44
Chapter 3 Operator Interface Chapter Objectives ...................................................................3-1
Terminology ............................................................................3-1
Overview .................................................................................3-3
Keypad ..............................................................................3-3
Function (Softkeys) Keys ...........................................3-3
Cursor (Selection) Keys ..............................................3-4
Data Entry Keys ..........................................................3-4
Chapter 2 Drive Installation
(cont.)