Identifying Errors - Omron G9SP-N20S Operation Manuals

Overview of Troubleshooting
Fatal Error Detected
Non-fatal Error Detected

13-1-3 Identifying Errors

Reading Error Details with the G9SP Configurator
Reading Error Details with Option Board Communications
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Status
Stopped in CONFIG- Configuration data has not been downloaded to the G9SP-
URATION Mode series Controller. Refer to SECTION 8 Connecting Online and
Downloading to the G9SP-series Controller, and download the
configuration data.
Memory Cassette The G9SP-series Controller will start by performing a Memory
operation in progress Cassette operation if it is started under any of the following
(backup/restore) conditions. Refer to SECTION 11 Backup and Restore Data
Using Memory Cassette, and take suitable measures.
• The G9SP-series Controller is in default status (i.e., waiting
for configuration) and a Memory Cassette is inserted.
• Or, the data stored on the inserted Memory Cassette is dif-
ferent from the configuration data in the G9SP-series Con-
troller.
• Or, DIP switch pin 4 is ON.
The G9SP-series Controller has detected an error that prevents operation,
and so the program is not executed and operation is stopped. Take the follow-
ing measures.
Status
Critical status: Sys- A fatal error has occurred (e.g., hardware failure or assert
tem error detected error). If this occurs again after the power supply is cycled,
hardware failure is probable. Replace the G9SP-series Con-
troller.
Abort status: Minor A minor error (e.g., unsupported Unit mounted) from which
error detected recovery is possible has occurred. Check the following, con-
firm proper system configuration, and then cycle the power
supply.
1. Is an unsupported Expansion I/O Unit mounted?
2. Are three or more Expansion I/O Units mounted?
3. Is an unsupported Option Board mounted? (In particular,
only unit version 2.0 or later of the CP1W-CIF41 Ethernet
Option Board is supported.)
Error detected in An error has been detected in a backup or restore operation
Memory Cassette using the Memory Cassette. Refer to 13-2-1 Fatal Errors to
operation (backup/ remove the error.
restore)
The G9SP-series Controller has detected an error for which operation can
continue. Refer to 13-2 Error Details and Measures to remove the error.
Next, read the details of the error using the G9SP Configurator or Option
Board communications.
Check the present errors or error log using the procedures given in 10-1-1
Device Monitor.
Check the present errors or error log using the procedures given in SECTION
7 Communications with a Standard PLC Using an Option Board.
Section 13-1
Action
Action