Fanuc Servo Amplifier Alarm 1 - for general servos

C Series Fanuc Servo Amplifier Alarms (6066)

Fanuc Servo Amplifer Alarms (6089)

Fanuc Servo Amplifer Alarms (6090)

DC voltage of the main circuit power supply is abnormally high.

6066, 6089, 6090 Digital Servo Amplifiers

1. Check the main circuit power supply voltage for abnormalities.
2. Inspect for any loose connections or short circuits.
3. Replace the main circuit power supply if necessary.
4. Contact Tri Star for further support.

Alpha Fanuc Servo Amplifer Alarms (6071, 6079, 6080, 6096)

aiS SVM (6114, 6117, 6134)

Servo Amplifer Alarms (6240)

Internal cooling circuit faulty

6071, 6079, 6080, 6096, 6114, 6117, 6134, 6240 Digital Servo Amplifiers

1. Check the internal cooling system for any malfunctions.
2. Clean or repair the cooling components as needed.
3. Ensure proper ventilation around the servo amplifier.
4. Contact Tri Star for further support.

ai B Power Supply Alarms (6200, 6202)

Fanuc Alpha i Power Supply Alarms (6110, 6115, 6140)

Overcurrent flowed into the input of the main circuit. Input supply voltage imbalance, IGBT defective. (PSM-15 to PSM-55)

6200, 6202, 6110, 6115, 6140 Digital Servo Amplifiers

1. Inspect the main circuit input for overcurrent conditions.
2. Check for any voltage imbalances or defective components.
3. Replace faulty components or modules as required.
4. Contact Tri Star for further support.

Beta Fanuc Servo Amplifer Alarms (6093)

The battery voltage of the absolute pulse coder is low. (warning)

6093 Digital Servo Amplifiers

1. Check the battery voltage of the absolute pulse coder.
2. Replace the battery if the voltage is low.
3. Ensure proper functioning of the pulse coder.
4. Contact Tri Star for further support.

Fanuc Alpha Power Supply Alarms (6077, 6087)

ai B Power Supply Alarms (6200, 6202)

Fanuc Alpha i Power Supply Alarms (6110, 6115, 6140)

The main circuit power module (IPM) has detected an overload, overcurrent, or control supply voltage decrease, overcurrent, or control supply voltage decrease. Internal cooling circuit failure, Overload, Input supply voltage imbalance, IPM failure, or control supply voltage decrease of the power module. (PSM-5.5 to PSM-11)

6077, 6087, 6200, 6202, 6110, 6115, 6140 Digital Servo Amplifiers

1. Check for overload or overcurrent conditions in the main circuit.
2. Inspect the internal cooling system for failures.
3. Verify the proper functioning of the IPM and power module.
4. Contact Tri Star for further support.