Yaskawa E7, G7, GA800 & GA500 Drive
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Mar 19, 2024 11:31 am
Cause : Main Fuse Blown comes when he fuse in the main circuit is blown. The output transistor has failed because of a short-circuit or ground fault at the Inverter output.
- Check whether there is a short-circuit between the following terminals.
- A short-circuit will damage the output transistor.
