Yaskawa FP605, P1000, D1000 & R1000 Drive
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Mar 23, 2024 10:07 am
Cause : External Fault (Terminal S1) comes when the wiring is incorrect or MFDI terminal S1 caused an external fault through an external device. External Fault [H1-01 = 2C to 2F] is set to MFDI terminal S1, 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.
