CNCPros Fadal Technical Posts

Moving your Fadal - Important Considerations
Take care when moving your Fadal VMC. Block the head and check your transformer tapping before powering up your control.
Moving your Fadal - Important Considerations
Take care when moving your Fadal VMC. Block the head and check your transformer tapping before powering up your control.

K20 can be a silent killer
A shorted K20 solid state relay on the 1100-1 board, or shorted solid state relays on the amplifier chassis will cause faults on every axis the jog axis selector switch...
K20 can be a silent killer
A shorted K20 solid state relay on the 1100-1 board, or shorted solid state relays on the amplifier chassis will cause faults on every axis the jog axis selector switch...

TESTING RESOLVERS
Look for 1.7vac or more on the Fadal bullet connector J2 of your axis controller card from inside to outside. If good, remove the resolver and check for end or...
TESTING RESOLVERS
Look for 1.7vac or more on the Fadal bullet connector J2 of your axis controller card from inside to outside. If good, remove the resolver and check for end or...