Hello everyone,
Im having the following problem,
Speed output of the vfd is always 115hz.
If i set the speed reference to 50hz the output still remains at 115, if change the reference to 35hz it still remains at 115hz.
I have checked the minimum speed and is ok at 3hz. I have checked that the reference in local mode is done by keypad and is ok.
I have tried using 4-20mA remote reference and also output speed remains at 115hz. In this case i checked that the remote reference is done by the AI.
Also tried joging the vfd and also the speed is stuck at 115hz
What am I be missing ??
Thanks!
Im having the following problem,
Speed output of the vfd is always 115hz.
If i set the speed reference to 50hz the output still remains at 115, if change the reference to 35hz it still remains at 115hz.
I have checked the minimum speed and is ok at 3hz. I have checked that the reference in local mode is done by keypad and is ok.
I have tried using 4-20mA remote reference and also output speed remains at 115hz. In this case i checked that the remote reference is done by the AI.
Also tried joging the vfd and also the speed is stuck at 115hz
What am I be missing ??
Thanks!