Salicru CV30 User Manual page 62

Function
Name
code
Current fault
P07.27
type
Previous fault
P07.28
type
Previous 2 fault
P07.29
type
Previous 3 fault
P07.30
type
Previous 4 fault
P07.31
type
62 - 140
Detailed instruction of parameters
0: No fault
1: OUt1 (IGBT Ph-U fault)
2: OUt2 (IGBT Ph-V fault)
3: OUt3 (IGBT Ph-W fault)
4: OC1 (Over-current when acceleration)
5: OC2 (Over-current when deceleration)
6: OC3 (Over-current when constant speed running)
7: OV1 (Over-voltage when acceleration)
8: OV2 (Over-voltage when deceleration)
9: OV3 (Over-voltage when constant speed running)
10: UV (DC bus under-voltage)
11: OL1 (Motor overload)
12: OL2 (Inverter overload)
13: SPI (Input side phase loss)
14: SPO (Output side phase loss)
15: OH1 (Overheat of the rectifier module)
16: OH2 (Overheat fault of the inverter module)
17: EF (External fault)
18: CE (RS485 communication error)
19: ItE (Current detection fault)
20: tE (Motor antotune fault)
21: EEP (EEPROM operation fault)
22: PIDE (PID feedback fault)
23: bCE (Braking unit fault)
24: END (Running time arrival)
25: OL3 (Electrical overload)
26: PCE (Keypad communication error)
27: UPE (Parameter upload error)
28: DNE (Parameter download error)
29~31: Reserved
32: ETH1 (Grounding shortcut fault 1)
33: ETH2 (Grounding shortcut fault 2)
34: dEu (Speed deviation fault)
35: STo (Maladjustment)
36: LL (Underload fault)
Default
Modify
value
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Fault Tracking