I/O Module Common Diagnostic Alarms; Diagnostic Alarm Reset; Flash Memory Crc Failure; Crc Failure Override Is Active - GE Mark VIeS System Manual

11.2 I/O Module Common Diagnostic Alarms

The following alarms are common, but not all of these alarms are applicable for every I/O module.
0
Description

Diagnostic Alarm Reset

Possible Cause N/A
Solution N/A
2
Description

Flash memory CRC failure

Possible Cause
During commissioning or maintenance:
• A firmware programming error occurred. The I/O pack or module did not go online with the controller.
During normal operation:
• The hardware failed.
Solution
During commissioning or maintenance:
• Rebuild the system, then download the application and the configuration to the I/O pack or module.
During normal operation:
• Replace the I/O pack or module.
3
Description

CRC failure override is active

Possible Cause
During commissioning or maintenance:
• A firmware programming error occurred. The I/O pack or module did not go online with the controller.
During normal operation:
• The hardware failed.
Solution
During commissioning or maintenance:
• Rebuild the system, then download the application and the configuration to the I/O pack or module.
During normal operation:
• Replace the I/O pack or module.
Common I/O Module Functionality
Public Information
GEH-6855_Vol_II System Guide 443