C
Christopher HernandezSep 23, 2025
What does linear encoder error 2 mean on Mitsubishi Amplifier?
- BBenjamin WalkerSep 23, 2025
Linear encoder error 2 on your Mitsubishi Amplifier is due to a linear encoder environment error.

What does linear encoder error 2 mean on Mitsubishi Amplifier?
Linear encoder error 2 on your Mitsubishi Amplifier is due to a linear encoder environment error.
What causes an overspeed error on a Mitsubishi MR-J4-700A?
An overspeed error on your Mitsubishi Amplifier is caused by abnormal motor speed.
What causes a main circuit error in my Mitsubishi MR-J4-700A?
A main circuit error in your Mitsubishi Amplifier can occur due to:* A ground fault detected by the hardware detection circuit.* A ground fault detected by the software detection function.
Why is my Mitsubishi MR-J4-700A showing a servo motor overheat error?
A servo motor overheat error in your Mitsubishi Amplifier can be due to:* Abnormal temperature of servo motor 1.* Abnormal temperature of servo motor 2.* Thermistor disconnected error.* Abnormal temperature of servo motor 3.* Abnormal temperature of servo motor 4.
What causes undervoltage on Mitsubishi MR-J4-700A?
Undervoltage in your Mitsubishi Amplifier can be due to:* Voltage drop in the control circuit power.* Voltage drop in the main circuit power.
What does servo motor combination error mean on Mitsubishi MR-J4-700A?
A servo motor combination error on your Mitsubishi Amplifier can refer to a servo motor combination error or a servo motor control mode combination error.
What does encoder initial communication error 3 mean on Mitsubishi Amplifier?
Encoder initial communication error 3 on your Mitsubishi Amplifier indicates an incompatible encoder or an incompatible load-side encoder.
What does memory error 3 mean on Mitsubishi Amplifier?
Memory error 3 (FLASH-ROM) on your Mitsubishi Amplifier indicates either FLASH-ROM error 1 or FLASH-ROM error 2.
What does memory error 2 mean on Mitsubishi MR-J4-700A?
Memory error 2 (EEP-ROM) on your Mitsubishi Amplifier can occur due to:* EEP-ROM error at power on.* EEP-ROM error during operation.
What does encoder normal communication error 2 mean on Mitsubishi MR-J4-700A?
Encoder normal communication error 2 on your Mitsubishi Amplifier can be caused by:* Encoder data error 1.* Encoder data update error.* Encoder data waveform error.* Encoder non-signal error.* Encoder hardware error 1.* Encoder hardware error 2.* Encoder data error 2.
| Brand | Mitsubishi |
|---|---|
| Model | MR-J4-700A |
| Category | Amplifier |
| Language | English |












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