How can resolve problem PLiC warning in delta C2000 series drive ?
InnerCOM error (PLiC)
Communication cable is loose - Check the connection of the communication cable.
Malfunction caused by interference - Verify the wiring and grounding of the communication circuit. It is recommended to separate the communication circuit from the main circuit, or wire in 90 degree for effective anti-interference performance. It recommended to install terminal resistor(s) on the first and the last unit of the communication circuit.
When InnerCOM is back to normal condition, the warning automatically clears.
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