Delta CGdE fault code meaning

Delta / CGdE

Series: AFE3000

CANopen open

active front end

Meaning: CANopen Software open1

Possible causes

Communication timeout time (Guarding time)

Source: AFE3000 Series User Manual (DELTA_IA-PQ_AFE3000_UM_TC_20260330) P149

Series: C2000 Plus, CH2000, MH300-HS, MH300, MS300, MX300, VP3000-E, VP3000

CANopen open

AC motor drive

Meaning: CANopen Software open1

Possible causes

Communication timeout time (Guarding time)
Communication cable open or poor contact

Source: C2000 Plus Series User Manual (DELTA_IA-MDS_C2000 Plus_UM_TC_20250522) P422; CH2000 Series User Manual (DELTA_IA-MDS_CH2000_UM_SC_20251030) P382; MH300 Series (High-speed Models) User Manual (DELTA_IA-MDS_MH300-HS_UM_SC_20241213_v3) P253; MH300 Series User Manual (DELTA_IA-MDS_MH300_UM_TC_20260505) P293; MS300 Series User Manual (DELTA_IA-MDS_MS300_UM_TC_20260417_v2) P247; MX300 Series User Manual (DELTA_IA-MDS_MX300_UM_TC_20260226) P139; VP3000-E & VP3000-EHS User Manual (DELTA_IA-MDS_VP3000-E-VP3000-EHS_UM_SC_20260306) P402; VP3000 Series User Manual (DELTA_IA-MDS_VP3000_UM_TC_20250523) P437

Series: C2000-R

CANopen open

AC motor drive

Meaning:

Possible causes

Source: C2000-R User Manual P219

Series: CFP2000, CP2000, DPD-K

CANop open

AC motor drive

Meaning: CANopen Software open1

Possible causes

Communication timeout time (Guarding time)
Malfunction due to interference
Communication cable open or poor contact

Source: CFP2000 Series User Manual (DELTA_IA-MDS_CFP2000_UM_SC_20250731) P284; CP2000 Series User Manual (DELTA_IA-MDS_CP2000_UM_SC_20250704) P393; DPD-K Series User Manual (DPD-K user manual_20211224) P317

Series: CT2000

CANopen Software open1

AC motor drive

Meaning:

Possible causes

Source: CT2000 Series User Manual (DELTA_IA-MDS_CT2000_UM_SC_20250522) P382