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LOGIC_SUPPLY_LOW_5V
Logic Supply Less Than 5V
Fanuc · Alpha i series AC Servo Motor
Hva betyr LOGIC_SUPPLY_LOW_5V ?
The logic supply voltage was detected as being less than 5V. This critical low voltage can prevent proper operation of the control circuitry, leading to system shutdown or unpredictable behavior.
Vanlige årsaker
- Logic supply voltage dropped below 5V due to internal fault or power supply issue
Reparasjonssteg & Sjekkliste
Klikk på steg for å spore fremgangen.
- 1
Turn the power off, then back on
- 2
If this alarm recurs, replace the servo amplifier module
Verifisert teknisk data. Sist oppdatert: March 2026
Relaterte feilkoder
Kilde: Fanuc Alpha i series AC Servo Motor