Applicable Systems
Modicon M221
Modicon M241
Modicon M251
Modicon M340
Modicon M580
Altivar
Symptoms
Parameter inconsistency fault detected.
Possible Causes
- Parameters changed without saving
- Conflicting parameter values
- Configuration mismatch
Troubleshooting Steps
- Step 1: Verify parameter consistency
No conflicts - Step 2: Reload valid parameter set
Parameters load correctly - Step 3: Save configuration
Configuration saved
How to Reset
Reset via control panel after parameter consistency is restored.
Source: Schneider Electric ATV320 Programming Manual
Category: PLC & VFD