Fanuc Alarm SV0034 SP9212 AL-24 Alarm Information by KFASLLC

KFAS: Fanuc CNC Parts, Service, & Repair

Fanuc ALARM SV0034 SP9212 aiPS-B AL-24

Alarm SV0034 and SP9212 on Fanuc 0iF or 31iB and AL-24 on aiPS-B means,
the setting parameters for the Power Supply or the Power Supply are abnormal. Or, a submodule
that does not support the Power Supply (such as PFB-R or PFB-C) is connected.
(2) Cause and troubleshooting
(a) The setting parameters for the Power Supply are abnormal.
→ Set the parameters according to Chapter 15 in the FANUC SERVO AMPLIFIER αi-B series
DESCRIPTIONS (B-65412EN).
(b) The selected Power Supply and submodule cannot be used together.
→ Connect the Power Supply and submodule with the correct ordering numbers according to
Appendix I in the FANUC SERVO AMPLIFIER αi-B series
DESCRIPTIONS (B-65412EN).
(c) Failure in the Power Supply
→ Replace the Power Supply Module.

A06B6200 aiPS-B B65515EN Maintenance Manual

*CAUTION: High Voltage present.
Note: Some Machine's electrical cabinet doors are equipped with "door interlock" that will cause the breaker to trip when the door is open.
See the machine's manual for information on how to bypass so that you can observe the alarm LED status

This alarm is applicable for the following units

A06B-6200-H003 αiPS 3-B
A06B-6200-H008 αiPS 7.5-B
A06B-6200-H011 αiPS 11-B
A06B-6200-H015 αiPS 15-B
A06B-6200-H026 αiPS 26-B
A06B-6200-H030 αiPS 30-B
A06B-6200-H037 αiPS 37-B
A06B-6200-H055 αiPS 55-B

A06B-6202-H003 αiPS 3-B
A06B-6202-H008 αiPS 7.5-B
A06B-6202-H011 αiPS 11-B
A06B-6202-H015 αiPS 15-B
A06B-6202-H026 αiPS 26-B
A06B-6202-H030 αiPS 30-B
A06B-6202-H037 αiPS 37-B
A06B-6202-H055 αiPS 55-B

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