Delta PLiC fault code meaning
Delta / PLiC
Series: CFP2000, CH2000, CP2000, DPD-K
Internal communication error
AC motor drive
Meaning: InnerCOM Communication loss
Possible causes
- Communication cable disconnected
- Malfunction due to interference
Source: CFP2000 Series User Manual (DELTA_IA-MDS_CFP2000_UM_SC_20250731) P536; CH2000 Series User Manual (DELTA_IA-MDS_CH2000_UM_SC_20251030) P736; CP2000 Series User Manual (DELTA_IA-MDS_CP2000_UM_SC_20250704) P648; DPD-K Series User Manual (DPD-K user manual_20211224) P594