Delta HES Series User Manual page 51

Chapter 4 Parameter Functions
02 Parameters for Protection
Parameter Function of the
code parameter
02-00
Software brake level
02-01
Present fault record
Second most recent fault
02-02
record
Third most recent fault
02-03
record
Fourth most recent fault
02-04
record
Fifth most recent fault
02-05
record
Sixth most recent fault
02-06
record
|HES Series
230V series: 350.0~450.0Vdc
460V series: 700.0~900.0Vdc
0: No error record
1: Over-current during acceleration (ocA)
2: Over-current during deceleration (ocd)
3: Over-current during constant speed (ocn)
4: Ground fault (GFF)
5: IGBT short-circuit (occ)
6: Over-current at stop (ocS)
7: Over-voltage during acceleration (ovA)
8: Over-voltage during deceleration (ovd)
9: Over-voltage during constant speed (ovn)
10: Over-voltage at stop (ovS)
11: Low-voltage during acceleration (LvA)
12: Low-voltage during deceleration (Lvd)
13: Low-voltage during constant speed (Lvn)
14: Low-voltage at stop (LvS)
15: Phase loss protection (PHL)
16: IGBT over-heat (oH1)
17: Heat sink over-heat for 40HP and above (oH2)
18: TH1 open: IGBT over-heat protection circuit error
(tH1o)
19: TH2 open: heat sink over-heat protection circuit
error
(tH2o)
20: IGBT over heated and unusual fan function (oHF)
21: Hybrid Servo Controller overload (oL)
22: Motor over-load (EoL1)
23: Reserved
24: Motor over-heat, detect by PTC (oH3)
25: Reserved
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 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)
the parameter can be set during operation
Settings
4-8
Default
value
380.0
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760.0
0
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