Yaskawa E7, G7, GA800 & GA500 Drive
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Mar 18, 2024 12:27 pm
Cause : Option Card External Fault comes when an external fault condition is present. This fault comes when external fault was received from the PLC.
• Remove the cause of the external fault.
• Remove the external fault input from the PLC.
Problem with the PLC program Check the PLC program and correct problems.
