| Code | Name | Likely Cause | Manual Solution | |------|------|--------------|------------------| | | Overcurrent during acceleration | Short circuit in motor wiring; Accel time too short | Increase P02.00; Check U/V/W insulation | | E-02 | Overcurrent during deceleration | Regenerative energy too high | Increase decel time (P02.01); Add braking resistor | | E-03 | Overvoltage | DC bus > 400V (for 220V models) | Check supply voltage; Add braking unit | | E-04 | Undervoltage | Input power dip | Check R, S, T terminals for loose connection | | E-05 | Overload (OL) | Motor draws > rated current for >60s | Check mechanical binding; Increase motor rated current (P01.01) carefully | | E-14 | Module overheat | Fan failure; Ambient temp >40°C | Clean heatsink; Replace cooling fan |
Before you touch a single wire or change a single value, take 20 minutes to read the safety warnings and terminal descriptions. Your motor lifetime—and your peace of mind—depends on it. Jte Inverter Manual
If you have recently purchased a Variable Frequency Drive (VFD) for motor control—whether for an HVAC system, a conveyor belt, a water pump, or a workshop tool—chances are high you are holding a JTE Inverter . JTE (often a brand associated with cost-effective, robust Chinese manufacturing) has become a popular choice for industrial and hobbyist applications alike. However, like any sophisticated electronic device, proper installation and configuration are impossible without the Jte Inverter Manual . | Code | Name | Likely Cause |
Remember: When in doubt, restore factory defaults (usually parameter P00.20 = 1) and start the setup process over from the beginning of the manual. JTE (often a brand associated with cost-effective, robust