I forgot to mention that there is a spindle chiller on the machine and a Techie seems to think the alarms are related to the chiller not powering up.
Type: Posts; User: jhenry
I forgot to mention that there is a spindle chiller on the machine and a Techie seems to think the alarms are related to the chiller not powering up.
I have a Toyoda FA450 with a Fanuc 16i-MB. I am getting multiple operator alarm codes, one being a Coolant Unit Thermal trip (AL51). the others are Through coolant empty (AL53), Coolant empty (AL48)...