Rockwell Automation 7000A PowerFlex Medium Voltage AC Drive (A Frame) - ForGe Control User Manual
Page 149
Rockwell Automation Publication 7000A-UM200C-EN-P - June 2014
149
Component Definition and Maintenance
Chapter 3
Connections to the Universal Encoder Interface are made via a 1492-IFM20F
interface module. The connections to the IFM are as follows:
Table 8 - Encoder Functions
Figure 120 - 20-pin Interface Module (IFM)
IFM Pin #
Quadrature Encoder Function
Absolute Encoder Function
1
A1+
E0
2
A1-
E1
3
B1+
E2
4
B1-
E3
5
ENC_COM
ENC_COM
6
Z1+
E4
7
Z1-
E5
8
A2+ (Redundant or Dual ENC)
E6
9
A2- (Redundant or Dual ENC)
E7
10
ENC_COM
ENC_COM
11
B2+ (Redundant or Dual ENC)
E8
12
B2- (Redundant or Dual ENC)
E9
13
Z2+ (Redundant or Dual ENC)
E10
14
Z2- (Redundant or Dual ENC)
E11
15
ENC_COM ENC_COM
16
ENC_COM
ENC_COM
17
ENC_COM
ENC_COM
18
ENC PWR (+12V)
ENC PWR (+12V)
19
ENC PWR (+12V)
ENC PWR (+12V)
20
ENC PWR (+12V)
ENC PWR (+12V)