56 Rockwell Automation Publication 440R-UM009B-EN-P - February 2014
Appendix D Tag Definitions
Table 10 - GSR EM(D) NonRecoverableFault_A and NonRecoverableFault_B Fault Codes
Fault
Code
Description Corrective Action
00H No fault None
01H RAM test fault
Do one of the following:
• Power cycle the safety relay.
• Reconfigure the safety relay.
• Validate the electrical installation and appropriate
measures to reduce noise and suppress surges are taken.
If the fault persists, contact your local Rockwell Automation
technical support representative. For contact information, see:
http://rockwellautomation.com/support
02H Stack over-/under-flow
03H Configuration mismatch between
Processors A and B
04H Internal timing fault
05H EEPROM read/write failure
06H B1 configuration fault Do one of the following:
• Check the wiring to terminal B1.
• Reconfigure the safety relay.
• Validate the electrical installation and appropriate
measures to reduce noise and suppress surges are taken.
If the fault persists, contact your local Rockwell Automation
technical support representative. For contact information, see:
http://rockwellautomation.com/support
07H Mismatch between current switch
settings (switch 1: Range) and setting
stored during power-up.
Do one of the following:
• Change the switch settings to the correct values.
• Power cycle the safety relay.
• Reconfigure the safety relay.
If the fault persists, contact your local Rockwell Automation
technical support representative. For contact information, see:
http://rockwellautomation.com/support
08H Mismatch between current switch
settings (switch 2: Time) and setting
stored during power-up.
09H SPI compare fault Do one of the following:
• Power cycle the safety relay.
• Reconfigure the safety relay.
• Validate the electrical installation and appropriate
measures to reduce noise and suppress surges are taken.
If the fault persists, contact your local Rockwell Automation
technical support representative. For contact information, see:
http://rockwellautomation.com/support
0BH ROM test failure
11H Pulse test fault on main transistor Do one of the following:
• Check wiring for shorts to 24V or other channels.
• Power cycle the safety relay.
• Reconfigure the safety relay.
• Validate the electrical installation and appropriate
measures to reduce noise and suppress surges are taken.
If the fault persists, contact your local Rockwell Automation
technical support representative. For contact information, see:
http://rockwellautomation.com/support
12H Pulse test fault of transistor for safety
output channel 1
13H Pulse test fault of transistor for safety
output channel 2
