Lenze i500 Error Code Ce3

Lenze PLC & VFD Major Communication

Model: i500 | Code: Ce3

Applicable Systems
i500

Symptoms

Process data CAN-IN3 communication error (code 064).

Possible Causes

  • CAN bus cable fault on channel 3
  • CAN bus termination missing
  • CAN configuration error

Troubleshooting Steps

  1. Step 1: Check CAN-IN3 cable
    Cable intact
  2. Step 2: Verify bus termination
    Termination present
  3. Step 3: Verify configuration
    Configuration correct

How to Reset

Reset via control panel after CAN communication is restored.

Related Lenze Fault Codes

Source: Lenze i500 Frequency Inverter Manual, Lenze SE

Category: PLC & VFD