Hi All.
Once per day, at the beginning of my day, when powering up my 2008 Haas SL10, I get the following alarms:
Alarm 292 - 320V Power Supply Fault
Alarm 160 - Low Voltage
Alarm 646 - VAC Input/Phase Fault
Alarm 903 - CNC Machine Powered Up
Alarm 648 - DC Bus Shorted Fault
If I power off the machine and power it back up, no alarms out of the ordinary and it will run all day, until it is powered down for the night and powered back up the next day. I have checked input voltage on all 3 phases and across the phases, all is good. Is something about to die that I need to replace before it takes something else out with it, or do I just keep on trucking until it no longer powers up? Just when I was commenting on how reliable the SL10 was..