Delta VFD550VL43A-J

4. Description of Parameters
4-31
26: Over-torque 1 (ot1)
○
○
○
27: Over-torque 2 (ot2)
○
○
○
28: Reserved
29: Reserved
30: Memory write error (cF1)
○
○
○
31: Memory read error (cF2)
○
○
○
32: Isum current detection error (cd0)
○
○
○
33: U-phase current detection error (cd1)
○
○
○
34: V-phase current detection error (cd2)
○
○
○
35: W-phase current detection error (cd3)
○
○
○
36: Clamp current detection error (Hd0)
○
○
○
37: Over-current detection error (Hd1)
○
○
○
38: Over-voltage current detection error (Hd2)
○
○
○
39: Ground current detection error (Hd3)
○
○
○
40: Auto tuning error (AuE)
○
41: Reserved
○
○
○
42: PG feedback error (PGF1)
○
○
43: PG feedback loss (PGF2)
○
○
44: PG feedback stall (PGF3)
○
○
45: PG feedback slip (PGF4)
○
○
46: Reserved
○
○
○
47: Reserved
○
○
○
48: Reserved
49: External fault input (EF)
○
○
○
50: Emergency stop (EF1)
○
○
○
51: Reserved
52: Password error (PcodE)
○
○
○
53: Reserved
54: Communication error (cE1)
○
○
○
55: Communication error (cE2)
○
○
○
56: Communication error (cE3)
○
○
○
57: Communication error (cE4)
○
○
○
58: Communication time out (cE10)
○
○
○
59: PU time out (cP10)
○
○
○
60: Braking transistor error (bF)
○
○
○
61~63: Reserved
○
○
○
64: Safety relay Error (SRY)
○
○
○
65: PG card information error (PGF5)
○
66: Over pressure (ovP)
○
○
○
67: Pressure feedback fault (PfbF)
○
○
○
 As a fault occurs and the machine is forced shutting down, the event will be recorded. During
shutting down, the LvS is not recorded.