I have a Matsuura MC510VG witha Yasnac J300M control which is giving me a "1098 Fan Alarm of CNC Unit" message.
Can anyone shed some light on what fan this alarm is referencing? The only thing I have been able to find in my books just says that the "fan is bad".
All the fans I can find are good; 2 fans on the electrical cabinet door which blow across the heat sinks mounted to the door and the 2 fans for the CPU unit are good. The fan for the spindle motor is running also.
The alarm was happening about 2 times a day initially, but now it does not clear at all.
Any suggestions are appreciated.