Rockwell Automation 7000L PowerFlex Medium Voltage AC Drive (C-Frame) - ForGe Control - Manual (Page 363)

Rockwell Automation Publication 7000L-UM301D-EN-P - June 2014 363
Component Definition and Maintenance Chapter 5
Table 25 - Encoder Configurations
Figure 298 - Universal Encoder Board
Connections to the Universal Encoder Interface are made via a 1492-IFM20F
interface module. The connections to the IFM are as follows:
Table 26 - Encoder Functions
ENC_TYPE POL_QRDNT CD_DQUAD CONFIGURATION
Installed Installed Installed Single Quadrature Encoder Option (Factory Default)
Installed Installed Removed Dual Quadrature Encoder Option without Redundancy
Installed Removed Removed Dual Quadrature Encoder Option with Redundancy
Installed Removed Installed Single Quadrature Option (CDSEL/DQUAD) must be removed
for Redundancy
Removed Installed Installed Gray Code Absolute Encoder Low True
Removed Installed Removed Natural Binary Absolute Encoder Low True
Removed Removed Installed Gray Code Absolute Encoder High True
Removed Removed Removed Natural Binary Absolute Encoder High True
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