How to fix Mitsubishi Electric Melservo-J5 MR-J5 error AL. 537.2?
If you encounter the Mitsubishi Electric Controller error [AL. 537.2] due to an incorrect parameter combination related to the safety sub-function, it indicates that the parameters within that section are not properly configured. Review and correct the parameter settings to resolve this issue.
What to do if [Pr. PA01.4 Fully closed loop operation mode selection] is set to "1 (enabled)" on Mitsubishi Electric Melservo-J5 MR-J5 Controller?
When the [Pr. PA01.4 Fully closed loop operation mode selection] is set to "1 (enabled)", you should set [Pr. PSA02.1 Position/Speed monitor setting] to "2 (Monitor the speed without using a servo motor with functional safety.)".
What to do if the SLT torque upper limit value is not larger than the lower limit value on Mitsubishi Electric Melservo-J5 MR-J5 Controller?
To resolve this issue on your Mitsubishi Electric Controller, ensure that the SLT torque upper limit value is set to a value greater than the SLT torque lower limit value. Verify and adjust these settings accordingly.
General| Series | MELSERVO-J5 |
|---|---|
| Communication Interface | EtherCAT, CC-Link IE TSN |
| Power Supply Voltage | 1-phase 200 V AC to 240 V AC, 3-phase 200 V AC to 240 V AC |
| Feedback System | Absolute/Incremental Encoder |
| Safety Function | STO (Safe Torque Off) |
| Protection Features | Overcurrent, Overvoltage, Undervoltage, Overload, Overheat, Encoder Error |
| Operating Temperature | 0°C to +55°C (non-freezing) |
| Protection Class | IP20 |
| Ambient Storage Temperature | -20°C to +65°C (non-freezing) |
| Ambient Humidity | 90% RH or less (non-condensing) |
| Vibration Resistance | 5.9 m/s² (0.6 G) |
| Rated Output | Depends on model (e.g., 0.1kW, 0.2kW, 0.4kW, etc.) |
| Weight | Depends on model (e.g., 0.5kg to 5.5kg) |
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