I NeeD HeLp PLease AM882 a good choise

[Clive S]

I will answer some of it to get you going. First the power supply looks ok from the picture but the output cable (66V) cable would need to be a bit bigger than it looks on the picture at least to 1.5mm. Also take a separate pair of cables to each driver as it shows in the Probotix drawing (not like the other drawing).
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The shielded cable which you were probably advised should be CY 4 core. if you can't get that and you are saying you can get 3x1mm screened then I would run 2 of those side by side and just use 4 cores but connect the screens together at one end (driver end). All screens should be connected at one point only (star point) and that point connect to ground.
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There is very little current in the limits and estop circuits (less than 0.5A). There would be less wiring with ordinary limits switches.
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I would concentrate on getting just one driver and motor running on the bench first then duplicating what you have done with the others . ie get the motor running without any limits or estop first. Then add thing one at a time.

I am sure others will chip in and explain better than me. Hope all this helps and good luck. .. Clive

Ahh I see one of the master's is on the case