N th axis vrdy off.
Fanuc alpha power supply alarm codes.
The n th axis axis 1 8 servo amplifier ready signal drdy went off.
Covers series from 6077 6081 6087 6091 and into the alpha i power modules psm psmi aips.
Refer to diagnostic display no.
The main circuit power module ipm has detected an overload overcurrent or control supply voltage decrease overcurrent or control supply voltage decrease.
The meaning of each warning code is the same as that of the corresponding alarm code.
Fanuc alpha power supply alarms and errors.
Fanuc power supply alarm codes alpha series.
Fanuc alpha i series alarms and error codes a list of error codes for fanuc 6111 aisp type 1 6112 spmi type 2 6116 aic spmci spindle amplifiers plus.
If a warning code is displayed an alarm condition will occur in a.
If this alarm occurs when cnc power supply is turned on or when this alarm can not be cleared even if cnc is reset turn off the power supply also turn off the power supply in spindle side.
Fanuc alpha power supply errors and alarm codes 12 11 2017 by lakeside cnc group please refer to the following alarm codes pertain to the fanuc 200vac and 400vac ps modules with codes psm hv psm and psm r part numbers started from a06b 6077 a06b 6081 a06b 6087 a06b 6091.
Alarm code message description.
January 14 2020 fanuc alarms faults power supplies joe kaminski.
Do you need a fanuc drive.
The n th axis axis 1 8 overload signal is on.
Fanuc dc axis units.
201 720 or 721 for details.
Fanuc servo amplifier 400 alarm codes.
Spindle serial link start fault.
Alarm code message description.
Fanuc servo drives ac fanuc spindle drives ac.
Fanuc alpha i series power supply module psm if an alarm occurs in the status display the alm led lights red and the one digit 7 segment display indicates an alarm code or warning code.
Recently we had a customer who was working on troubleshooting a fanuc cnc power supply alarm that he had on a machine.
Fanuc power supply module alpha fanuc servo amplifier module alpha fanuc spindle amplifier module alpha fanuc servo amplifier unit alpha fanuc beta servo units beta i servo spindle units.
He was wondering what the different codes stood for so we wanted to go ahead and list the different alarm.
This alarm is generated when the spindle control unit is not ready for starting correctly when the power is turned on.
