EF6
Ext Fault S6
Yaskawa · E7 Drive
What does EF6 mean?
An external fault condition exists connected to a multi-function digital input terminal S6. This implies an issue with an external device or wiring connected to this specific input, which could stop the drive or cause unintended behavior. This can also appear as a flashing alarm.
Source: Yaskawa E7 Drive
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