Problem With Racks Dks1710

[sapsi]

Hi!
The racks not start, receive no error about transport board, only to calibrate chemicals. When i put the magnet, the racks start at a speed of 70-80 hertz for a few seconds, then stop.The chemicals is set to 20 sec developer, so the speed of the racks it should be 180 hertz. I started dksdiag, all is ok, changed the racks motor, same problem.

Any help is appreciated.

Thanks.

[fotoart.hr]

I had the same problem.

It was a problem in the power source.

Arrived the lower voltage to the motor

Edited October 22, 2016 by fotoart.hr

[sapsi]

I connected separate power source with reglabile voltage to racks motor. The problem i think is  "L4970A 10A SWITCHING REGULATOR" on PCB.