Delta VFD550C43A-00 - Page 420

Chapter 11 Summary of Parameter SettingsC2000 Plus
11-33
Pr. Parameter Name Setting Range Default

06-15
Temperature Level Overheat (OH)
Warning
0.0–110.0°C
105.0

06-16
Stall Prevention Limit Level
(Weak Magnetic Field Current
Stall Prevention Level)
230V / 460V models: 0–100% (refer to Pr.06-03)
575V / 690V models: 0–100% (refer to Pr.06-03)
100
50
06-17 Fault Record 1
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)
5: IGBT short-circuit between upper bridge and lower
bridge (occ)
6: Over-current at stop (ocS)
7: Over-voltage during acceleration (ovA)
8: Over-voltage during deceleration (ovd)
9: Over-voltage at constant speed (ovn)
10: Over-voltage at stop (ovS)
11: Low-voltage during acceleration (LvA)
12: Low-voltage during deceleration (Lvd)
13: Low-voltage at constant speed (Lvn)
14: Low-voltage at stop (LvS)
15: Phase loss protection (OrP)
16: IGBT overheating (oH1)
17: Heatsink overheating (oH2)
18: IGBT temperature detection failure (tH1o)
19: Capacitor hardware error (tH2o)
21: Over load (oL)
22: Electronic thermal relay 1 protection (EoL1)
23: Electronic thermal relay 2 protection (EoL2)
24: Motor overheating (oH3) (PTC / PT100)
25: Interrupt error (INTR)
26: Over torque 1 (ot1)
27: Over torque 2 (ot2)
28: Under current (uC)
29: Limit error (LiT)
30: EEPROM write error (cF1)
31: EEPROM read error (cF2)
33: U-phase error (cd1)
34: V-phase error (cd2)
35: W-phase error (cd3)
0
06-18 Fault Record 2 0
06-19 Fault Record 3 0
06-20 Fault Record 4 0
06-21 Fault Record 5 0
06-22 Fault Record 6 0