ganutenator
Lifetime Supporting Member
The Toshiba vfd that I am using defaults to output phase loss monitoring disabled.
If I turn it on, then it is one of the faults that don't auto reset.
Even turning the drive off and back on again doesn't clear the fault.
You have to hit the clear button twice.
I can write code to read the fault via modbus and clear the fault.
The questions:
Is the juice worth the squeeze?
How bad is output phase loss?
I know what it makes the motor sound like.
If I turn it on, then it is one of the faults that don't auto reset.
Even turning the drive off and back on again doesn't clear the fault.
You have to hit the clear button twice.
I can write code to read the fault via modbus and clear the fault.
The questions:
Is the juice worth the squeeze?
How bad is output phase loss?
I know what it makes the motor sound like.