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DG Safety Relay Status
Indicators
Status Indicators
Table 11
describes the status of the DG safety relay status indicators during
normal operation.
Table 11 - DG Indicators during Normal Operation
Indicator
State
OFF
Solid Red
PWR/Fault
Solid Green
Flashing Green 1 Hz
Flashing Red 1 Hz
Green
OUT
Red
Green
IN 1
Red
Flashing Red 1 Hz
Green
Red
IN 2
Flashing Red 1 Hz
OFF
Green
OUT X
Red
Green
IN X
Red
OFF
Green
Reset
Flashing Green 1 Hz
Red
Green
FB
Red
Rockwell Automation Publication 440R-UM015C-EN-P - April 2018
Description
No power
DG safety relay is in self-test state or idle state
Normal operation (Run mode)
Configuration mode - proceed with configuration
Fault Mode - Press the Sel./Save Button to see the fault code
Output circuits at 13/14 and 23/24 are closed
Output circuits at 13/14 and 23/24 are open
Input circuits at S12 and S22 are closed
Input circuits at S12 and S22 are open
Input signal missing or incorrect configuration
Input circuits at S32 and S42 are closed
Input circuits at S32 and S42 are open
Input signal missing or incorrect configuration
Input circuit is disabled
OSSD output/SWS output at X2 is ON
OSSD output/SWS output at X2 is OFF
Input circuit at X1 closed
Input circuit at X1 open
Input circuit is disabled
Reset button at X4 pushed
Reset at X4 required
Reset at X4 held ON. Try resetting again.
Feedback circuit at X3 closed
Feedback circuit at X3 open
6
Chapter
55
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