TCM S Machine

Abnormality in a spindle amplifier control circuit component is detected (RAM within the spindle amplifier is abnormal). Replace the spindle...

A spindle amplifier that is not registered in the spindle software program is used. Upgrade the spindle software program.  ...

The switch sequence in spindle switch/output switch operation is abnormal. The switching MC contact status check signal and command do...

Abnormality in an SPM control circuit component is detected (RAM for external data is abnormal). Replace the SPM control printed...

Abnormality in spindle amplifier ID data is detected. Replace the spindle control printed circuit board.   Quick tip: Replace SPM...