CE
MEMOBUS/Modbus Communication Error
Yaskawa · P1000 AC Drive
What does CE mean?
A communication error has occurred on the MEMOBUS/Modbus network interface. This indicates a problem with data transmission or reception on the serial communication bus.
Repair Steps & Checklist
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Browse all codes in this manual (60)Verified technical data. Last updated: March 2026
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Source: Yaskawa P1000 AC Drive