Hi All,
We have an application like, a conveyor carrying load (raw materials) to a crusher. The conveyor's(motor's) speed is controlled by Powerflex70 VFD.
I'm not a VFD expert...
The problem is, as the load(weight) in the crusher is uneven, for higher loads
the conveyor's motor tries to maintain the pre-set speed thus increases the current which results in tripping.
Basic question is, is it possible to reduce the speed of conveyor's motor in accordance with load using VFD (without PLC)?
We have an application like, a conveyor carrying load (raw materials) to a crusher. The conveyor's(motor's) speed is controlled by Powerflex70 VFD.
I'm not a VFD expert...
The problem is, as the load(weight) in the crusher is uneven, for higher loads
the conveyor's motor tries to maintain the pre-set speed thus increases the current which results in tripping.
Basic question is, is it possible to reduce the speed of conveyor's motor in accordance with load using VFD (without PLC)?