When an issue occurs, the JTE inverter halts operation and displays an alphanumeric fault code on the LED/LCD keypad display. Refer to this quick diagnostic matrix compiled from technical manual data: OC — Overcurrent (During Accel, Decel, or Constant Speed)

Use your model number to identify which series you have. The manual for one series is not interchangeable with another.

Blow clean, dry compressed air through the inverter housing to prevent conductive dust accumulation on the circuit boards.

TYPICAL JTE INVERTER WIRING SCHEMATIC [ 3-Phase AC Power Input: L1, L2, L3 ] │ ▼ ┌───────────────────┐ │ JTE INVERTER │ │ │ │ [Control Loop] ├─► [Relay Output: Fault/Run] │ [S1] Forward │ │ [S2] Reverse │ │ [AI] 0-10V Pot. │ └─────────┬─────────┘ │ ▼ [ Motor Output: U, V, W ] │ ▼ [ 3-Phase AC Induction Motor ] 3. Core Parameter Programming

The time (in seconds) it takes for the motor to go from 0Hz to maximum frequency. Increase this value if you experience overcurrent errors on startup.

: Details high-performance vector control settings and maintenance.