Operating Instructions

Descriptions of Parameter Settings
Descriptions of Parameter Settings
249 | 443
Pr.
Explanation
Settings
Default
14-70
Fault record 7
See fault record Pr.06-17–Pr.06-22
0
14-71
Fault record 8
See fault record Pr.06-17–Pr.06-22
0
14-72
Fault record 9
See fault record Pr.06-17–Pr.06-22
0
14-73
Fault record 10
See fault record Pr.06-17–Pr.06-22
0
Settings
0: No fault record
1: Over-current during acceleration (ocA)
2: Over-current during deceleration (ocd)
3: Over-current during steady operation (ocn)
4: Ground fault (GFF)
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 (orP)
16: IGBT overheating (oH1)
18: IGBT temperature detection failure ( tH1o)
21: Overload (oL)
22: Electronics thermal relay 1 protection (EoL1)
23: Electronics thermal relay 2 protection (EoL2)
24: Motor PTC overheating (oH3)
26: Over-torque 1 (ot1)