What does Mazak alarm 206 mean?

Mazak alarm 206 is "SPINDLE LUB. CHILLER MALF.". The milling spindle oil/air pressure has decreased. Error type: Machine (PLC) — machine failure. Machine state: Single-block stop — stopped at a block.

How do I fix and clear Mazak alarm 206?

Check the milling spindle oil/air system. Clearing procedure: Fix cause → press RESET.

ALARMSMazatrol Assistant

CRITICALAlarm code

206

SPINDLE LUB. CHILLER MALF.

What it means

The milling spindle oil/air pressure has decreased.

What to do

1Check the milling spindle oil/air system.

Codebook — decoded

FError typeMachine (PLC) — machine failure

JStop statusSingle-block stop — stopped at a block

OClearingFix cause → press RESET

Still faulted after these steps? Do not restart under load — ask the Mazatrol assistant.

Still stuck? Ask the Mazatrol assistant →