Delta EB3000 Series User Manual page 173

Chapter 7 Summary of Parameter SettingsEB3000
11 Monitoring Function Parameters
Pr. Parameter Name
Accumulated Motor
11-20
Operation Time (Min.)
Accumulated Motor
11-21
Operation Time (Day)
Accumulated Motor
11-22
Power-on Time (Min.)
Accumulated Motor
11-23
Power-on Time (Day)
11-24 Present Fault Record
Second Most Recent
11-25
Fault Record
Third Most Recent Fault
11-26
Record
Fourth Most Recent
11-27
Fault Record
Fifth Most Recent Fault
11-28
Record
11-29 Sixth Most Recent Fault
Record
Setting Range
0: No fault 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 (PHL)
16: IGBT overheating fault (oH1)
18: IGBT temperature detection failure
(tH1o)
21: Overload (oL)
22: Electronic thermal relay 1 protection
(EoL1)
24: Motor over-heating PTC (oH3)
26: Over-torque 1 (ot1)
30: FRAM writing error (cF1)
31: FRAM read error (cF2)
32: Current detection error (cd0)
33: U-phase error (cd1)
34: V-phase error (cd2)
35: W-phase error (cd3)
36: cc hardware failure (Hd0)
37: oc hardware failure (Hd1)
38: ov hardware failure (Hd2)
39: GFF hardware failure (Hd3)
7-32
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