Applicable Systems
Modicon M221
Modicon M241
Modicon M251
Modicon M340
Modicon M580
Altivar
Symptoms
Internal option card fault detected.
Possible Causes
Option card hardware malfunction.
Troubleshooting Steps
Reseat or replace option card.
How to Reset
Replace option card
Common Replacement Parts
- Option card
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Source: Schneider ATV630 fault manual
Category: Electrical
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