368
Description Configuration file load error - invalid header size
Possible Cause
During commissioning or maintenance:
• Build error
• Controller EGD revision code not supported
• Incompatible version of I/O pack or module firmware was downloaded
During normal operation:
• There is a hardware failure.
Solution
During commissioning or maintenance:
• Confirm the correct installation of the ToolboxST application.
• Verify that each I/O pack or module is upgraded to the latest version by right-clicking each I/O pack and selecting
Upgrade.
• Rebuild the application, and download the firmware and application code to the affected I/O pack or module
During normal operation: Replace the I/O pack or module.
369
Description Internal communication error - Exchange [ ] Export failed
Possible Cause Internal runtime error
Solution
• Restart the I/O pack or module.
• Upgrade the I/O pack or module firmware and application code.
• If the problem persists, replace the I/O pack or module.
370
Note This alarm is obsolete.
Description Internal EGD communication error - Exchange [ ] Import failed
Possible Cause Internal runtime error
Solution
• Restart the I/O pack or module.
• Upgrade the I/O pack or module firmware and application code.
• If the problem persists, replace the I/O pack or module.
Common I/O Module Functionality GEH-6855_Vol_II System Guide 469
Public Information