Yaskawa E7, G7, GA800 & GA500 Drive
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Mar 21, 2024 11:24 am
Cause : External Fault (Terminal S2) comes when the wiring is incorrect or MFDI terminal S2 caused an external fault through an external device. External Fault [H1-01 = 2C to 2F] is set to MFDI terminal S2, but the terminal is not in use.
1. Find the device that caused the external fault and remove the cause.
2. Clear the external fault input in the MFDI.
