INVT CHE100-7R5G/011P-4 - Page 102

List of Function Parameters
95
Function
Code
Name Description
Factory
Setting
Modify
Serial
No.
P7.12 Third latest fault type ● 89
P7.13
Second latest fault
type
● 90
P7.14 Current fault type
0: Not fault
1: IGBT Ph-U fault(OUT1)
2: IGBT Ph-V fault(OUT2)
3: IGBT Ph-W fault(OUT3)
4: Over-current when
acceleration(OC1)
5: Over-current when
deceleration(OC2)
6: Over-current when constant speed
running (OC3)
7: Over-voltage when
acceleration(OV1)
8: Over-voltage when
deceleration(OV2)
9: Over-voltage when constant speed
running(OV3)
10: DC bus Under-voltage(UV)
11: Motor overload (OL1)
12: Inverter overload (OL2)
13: Input phase failure (SPI)
14: Output phase failure (SPO)
15: Rectify overheat (OH1)
16: IGBT overheat (OH2)
17: External fault (EF)
18: Communication fault (CE)
19: Current detection fault (ITE)
20: Autotuning fault (TE)
21: EEPROM fault (EEP)
22: PID feedback fault (PIDE)
23: Brake unit fault (BCE)
24: Reserved
● 91
P7.15
Output frequency at
current fault
Output frequency at current fault.
● 92
P7.16
Output current at
current fault
Output current at current fault.
● 93
P7.17
DC bus voltage at
current fault
DC bus voltage at current fault.
● 94
P7.18
Input terminal status
at current fault
BIT3 BIT2 BIT1 BIT0
S4 S3 S2 S1
● 95