Machine Coordinates Moving Not Router

[RsX]

I have a VFD for my spindle and stepper drivers & power supplies for my nema motors with circuit breakers.

Probably a tripped breaker and the drivers are not getting any power (48V or similar).

[taawad]

I checked all my breakers there isn’t any tripped or switched the other way

[ger21]

If the motors are not locking, it's not a UCCNC issue, unless you are using the enable pins on the drive.

[valhallaCNC]

I had a stepper cable that was rubbed and one wire was broke inside my cable chain. Took me awhile to find that....

[cncdrive]

Check why the stepper motors not holding when powered.
Measure the voltage on the stepper drives power input terminals.
Also check if the enable signal is connected and if it is then check it's voltage level.
Usually in stepper drives the enable input acts as a disable signal, when unconnected or not powered then the drive is enabled and when there is voltage on the enable pin then the drive is disabled.

[taawad]

In the I/O Monitor in UCCNC it shows that the pins for the motor is being engaged (O6, O8, etc) but when I looked at the recording on the electronic box, no lights were lit up during movement in the C94 Controller. I disconnected the pins of the drivers to the controller and put them back in and still no lights showing up on the C94 Controller during axis movement only on the software.

I looked at my cables and none of it is burned or broke ln I looked in my cable chain. My stepper motors are not locked my spindle is not locked. My power supply is supplying voltage and there is power coming through the pins, voltage is good on the driver terminal. Enable signal was never selected