Okuma Alarm-A 8628 Spindlehead lib oil level low
The spindle cooling unit normal signal remained OFF for more than 3 seconds while the spindle cooling unit was ON.
Code
None-> The M-spindle cooling unit oil level normal signal remained OFF for more than 3 seconds while the M-spindle cooling unit was ON.
1-> The spindle cooling unit oil level normal signal remained OFF for more than 3 seconds while the spindle cooling unit was ON.