Rockwell Automation 7000L PowerFlex 7000 Medium Voltage AC Drive C Frame - Marine - Manual (Page 280)

4-104 Component Definition and Maintenance
7000L-UM302B-EN-P – June 2013 7000 ―C‖ Frame - Marine
The 80190-759-02 Universal Encoder Interface is functionally
identical to the 80190-759-01 with the addition of conformal coating.
The Universal Encoder interface is configured via jumpers installed
on the 12-position header J4. The header has three positions labeled
‗Park‘ and used to store the jumpers when indicated as ―Removed‖
in the table below. Each function is selected by moving its
corresponding jumper from the ‗park‘ location to the selected
function location if labeled ―Installed‖. The following table describes
the functions available.
A T T E N T I O N A T T E N T I O N Removing the Universal Encoder Interface
while control power is applied may result in
damage to the board. Only remove the board
when the control power is Off.
Table 4.F – Encoder Configurations
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
Figure 4.75 – Universal Encoder Board
Tachometer Feedback Board
(cont.)