Applicable Systems
GA700
GA500
A1000
V1000
J1000
Symptoms
Option card 12 on port A connection error.
Possible Causes
- Option card not seated
- Faulty option slot
- Damaged connector
Troubleshooting Steps
- Step 1: Reseat option card on CN5-A.
Fault cleared after corrective action
How to Reset
Reset via operator keypad after resolving root cause.
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Source: Yaskawa A1000 Series Technical Manual (Alarm/Fault List), mirrored by gzjunkong.com & xuxingda.com
Category: PLC & VFD
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