How to Solve it when Yaskawa Drive Show “bb”?
Click:
- When Yaskawa Drive Show “bb”
- how to solve it?
- most of the time, the rason is: the driver have no 24v supply.
- so please check:
- 1, the wire from 24 power to driver. is it loose ?
- 2, the 24 power, is it damage?
- 3, if the 24v power and the wire is ok, so now we need check the driver, it is maybe damage.
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