[mactec54]

Hi Mike Nash
Do not do as rpseguin has said to change the wires around the drives
will not like it may be even smoke alittle

The wiring must be as the specification U / V / W / G G is Ground Drive

A / B / C / D D is Ground Motor
1 / 2 / 3 /4 4 is Ground Motor

The motor cables are also sometimes marked the same as the drives
so there should be no mistakes in wiring them up

And rpseguin the Drive will not Fault out Because the drive can run
the motor anyway you want it to just another Parameter ajustment
you should know this or are you just good at giving bad advise

Let him try it on his drives first

[rpseguin]

Do not do as rpseguin has said to change the wires around the drives
will not like it may be even smoke alittle

The wiring must be as the specification U / V / W / G G is Ground Drive

A / B / C / D D is Ground Motor
1 / 2 / 3 /4 4 is Ground Motor


The motor cables are also sometimes marked the same as the drives
so there should be no mistakes in wiring them up

Reversing the phase wiring on a 3 phase motor will not produce smoke on the drive or on the motor. That is how 3 phase motors reverse direction.
The phases are labelled on the drive, but color coded on the Yaskawa cables, as indicated in their documentation. Virtually all of the phase signals are generated on the fly inside the drive anyhow (which is why parameter adjustment would work). Servo drives are just glorified VFDs in that sense.

And rpseguin the Drive will not Fault out Because the drive can run
the motor anyway you want it to just another Parameter ajustment
you should know this or are you just good at giving bad advise

Let him try it on his drives first

I did say that I agree that the parameter adjustment is probably the best way to go, and failing everything else, simply reverse two of the phase wires. BTW- I _HAVE_ done this and it does not produce smoke.