Landis Gyr E360 User Manual Jun 2026

| Error Code | Meaning | Fix | | :--- | :--- | :--- | | | Internal EEPROM fault | Meter needs replacement. No user fix. | | Err 2 | Phase sequence error (3-phase only) | Swap any two line phases (L1 and L3) to correct rotation. | | Err 3 | Missing voltage on one phase | Check circuit breaker or fuse on that phase. | | Err 4 | Current present but zero voltage (Reverse energy detection) | Verify Load side wiring is not shorted to another phase. | | Err 5 | CT Saturation / Overcurrent | Load exceeds CT rating. Install higher ratio CTs. | | --.-- | Blank display with power present | Internal power supply failure. Replace meter. |