Megmeet MV300 Series - Page 110

110
7: Reserved
8: Input side phase loss (Er.IrF)
9: Output side phase loss (Er.odF)
10: Power module protection
(Er.drv)
11: Inverter bridge
over-temperature (Er.oH1)
12: Rectifier bridge
over-temperature (Er.oH2)
13: Drive overload (Er.oL1)
14: Motor overload (Er.oL2)
15: External fault（Er.EFT）
16: EEPROM read-write error
(Er.EEP)
17: Abnormal serial port
communication (Er.SC1)
18: Abnormal contactor (Er.rLy1)
19: Abnormal current detection
circuit (Er.CUr), Hall or amplifying
circuit
20: System interference (Er.CPU)
21: PID feedback lost (Er.FbL)
22: External reference command
lost (Er. EGL)
23: Keyboard parameter copy
error (Er.CoP)
24: Poor auto-tuning (Er.TUn)
25~27: Reserved
28: Parameter setting error
(Er.PST)
29: Control board 24V power
short circuit (Er.24v)
30~32: Reserved
33: Grounding short circuit
(Er.GdF)
34: Large DEV deviation fault
(Er.dEv)
35~37: Reserved
38: PID feedback exceeding limit
(Er.Fbo)
39: Motor over-temperature
(Er.oHL)
40: Reserved
41: Abnormal AI input fault (Er.AIF
abnormal analog input)
42: Inverter module temperature
sampling disconnection protection
(Er.THI)
43: Rectifier module temperature