E
ecooperSep 23, 2025
What does linear encoder error 2 mean on Mitsubishi MR-J4-60A Amplifier?
- ZZachary HudsonSep 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 MR-J4-60A 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-J4-60A?
An overspeed error on your Mitsubishi Amplifier is caused by abnormal motor speed.
What causes a main circuit error in my Mitsubishi MR-J4-60A Amplifier?
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-J4-60A Amplifier 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-J4-60A Amplifier?
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-J4-60A Amplifier?
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 MR-J4-60A?
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 MR-J4-60A?
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-J4-60A Amplifier?
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-J4-60A?
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.
| Model | MR-J4-60A |
|---|---|
| Rated Output | 0.6 kW |
| Position Control | Yes |
| Speed Control | Yes |
| Torque Control | Yes |
| Full-closed control | Yes |
| Advanced One-touch Tuning | Yes |
| Real-time adaptive tuning | Yes |
| Vibration Tough Drive | Yes |
| Machine Resonance Suppression Filter | Yes |
| STO | Yes |
| SS1 | Yes |
| Type | Servo Amplifier |
| Voltage Class | 200 V |
| Control Method | Sine Wave PWM Control |
| Interface | USB, RS-422/485 |
| Ambient temperature | 0 to 55 °C (32 to 131 °F) |
| Vibration resistance | 5.9 m/s2, 10 to 55 Hz |












Loading...