Rockwell Automation 7000 PowerFlex Medium Voltage AC Drive (B Frame) - ForGe Control - Manual (Page 213)

Rockwell Automation Publication 7000-UM202B-EN-P - June 2014 213
Index
Resistance Checks 56
SCR Anode-to-Cathode Resistance 81
SCR Gate-to-Cathode 83
SCR Sharing Resistance 82
SGCT and Snubber Circuit 57
SGCT Anode-to-Cathode 64
SGCT Testing 63
Snubber Capacitance (SCR) 85
Snubber Capacitance (SGCT Device) 67
Snubber Resistance (SCR) 84
Snubber Resistance (SGCT Device) 66
S
SCR
Anode-to-Cathode Resistance 81
Gate-to-Cathode Resistance 83
PowerCage 78
Replace 86
Sharing Resistance 82
Snubber Capacitance 85
Snubber Circuit Connections 80
Snubber Resistance 84
Self-Powered Gate Driver Boards. See SPGDB
SGCT
Anode-to-Cathode 64
LED functions 69
Replace 69
Sharing Resistance 64
Snubber Capacitance 67
Snubber Circuit Assembly 62
Snubber Resistance 66
Sharing Resistors 56
Heat pipe test points 65
Heat sink test points 64
Replace 72
SGCT Anode-to-Cathode Resistance 64
SGCT Rating 63
Silicon-controlled Rectifiers. See SCR
Simplified Electrical Diagrams
18
2400V 18
3300/4160V 19
6600V 20
Snubber Capacitors 56
Replace 76
SGCT Rating 63
SGCT Test 67
Snubber Resistors 56
Heat pipe test points 65
Heat sink test points 64
Replace 72
SGCT Rating 63
SGCT Test 66
SGCT Test Points 64
Specifications 201
SPGDB 104
Board Calibration 104
Replace 86
Terminal/Connections 105
Test Points 104
Testing Procedure 106
SPS Board 101
Board Components 102
Calibration 101
Snubber Circuit Schematic 57
Test Equipment 103
Test Points 101
Surge Arresters 39
Field Test and Care 42
Heat sink 41
Operation 40
Replace 41
Symmetrical Gate Commutated Thyristors.
See SGCT
T
Temperature Sensing 90
Replace Thermal Sensor 90
Termal Sensor
Replace 90
Topology 13
Torque 198
Application Load 200
PowerFlex 7000 Torque Capabilities 198
Torque Requirements 179
Transient Suppression Network 35
Location 38
Meggering 183
MOV Suppressor 35
Replace Fuses 38
TSN.See Transient Suppression Network
U
Universal Encoder Board
Components 155
Universal Encoder Interface 154
Configurations 154
UPS 133
300W AC/DC Power Supply 133
300W AC/DC Power Supply (Heat pipe) 134
Battery 135
Connect battert 135
Replace 135
V
Voltage-Sensing Assembly 33
Input Voltage Range 33
Meggering 182
Replace 34
X
XIO Board 159
Components 159
LEDs 160
Replace 160