Inovance CP700 – Air compressor & IS580 – Injunction Molding Drive
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May 29, 2025 6:33 am
Cause : Communication fault comes when no control data was received from the connected PLC when using serial communications.
E16.03 fault in inovance IS580 drive indicate modbus communication fault. This means when a drive is communicating with a PLC communication is lost for the duration of time set in parameter.
- Baud rate and parity checksum is set incorrect- check communication parameters correct or not.
- Communication interrupted for long time- check the interface wiring.
