Hello everyone,
Currently I am performing preparations for a huge project.
And there is a need to establish communication between plc and VFD by means a bus.
There is a PLC with communiccation module implemented and 3-phase VFD.
The point is I don't have 3-phase el.net at my labor to power VFD properly.
Still, there's no need to run any motors in a pair with VFD.
Simply I want to establish a communication and read some registers from VFD.
Shure, later at site where 3-phase is available I will continue comprehensive comissioning with a motor.
So how do I get 3-phase VFD's communication part working(responsive) with a single phase powering?
Any thoughts upon this matter will be appreciated.
Currently I am performing preparations for a huge project.
And there is a need to establish communication between plc and VFD by means a bus.
There is a PLC with communiccation module implemented and 3-phase VFD.
The point is I don't have 3-phase el.net at my labor to power VFD properly.
Still, there's no need to run any motors in a pair with VFD.
Simply I want to establish a communication and read some registers from VFD.
Shure, later at site where 3-phase is available I will continue comprehensive comissioning with a motor.
So how do I get 3-phase VFD's communication part working(responsive) with a single phase powering?
Any thoughts upon this matter will be appreciated.
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