Hi there

I am experiencing all strange things in my latest 2*4 CNC wood cutting Router project.

The latest problem is as follow:
All my four 750 Delta servo Motors were running nicely, at early stage of my project, but after few days after I tried to put all my cables in the E chain, and finishing my electrical Box and so on, I experienced a strange behavior from most of my Motors.
With my mach3 controller on I get Alarm (AL 06 ) from my motors Drivers
(It actually means that I should have the following problems

The device has exceeded its rated load during continuous operation
Control system parameter setting is incorrect
The wiring of motor and encoder is in error
The encoder of the motor is in erro


knowing that I have not even started to work with my machine, and I have not changed my parameters, Therefore I think that my problem should be because of the last 2 issues from the above list

Also If I turn off my controller as I start my motors at first all my Driver displays show the value if 00000 but, after few minutes the numbers on my Driver's Digital Display start to climb and/or Increase and all of a sudden at least one of the motors creates a sudden very Loud Sound and shake.

Please let me know what could be the cause of this, and How can I check for the cause of the problem, I think it should be some wiring problem but I do not know how to find it and consequently fix it.

regards
jhonansaro