72
17 17 Bus voltage is too low
18 18 Bus overcurrent
19 19 Error after Iq reaches the maximum value and times out
20 20 Power-on accelerator did not return to zero error
21 21 The lever interlock signal is lost during travel
22 22
The accelerator started incorrectly before the lever was
set
23 23 Emergency reverse touch error
24 24 Positive and negative switch error
25 25 Speeding error
26 26 EEPROM abnormal
27 27 Travel error while charging
28 28 Current sampling is damaged
29 29 Deceleration timeout error
30 30
Accelerator push to trigger emergency reverse ->
emergency stop
31 31 Motor temperature sensor open circuit
32 32 Motor temperature sensor short circuit
33 33 IGBT temperature sensor open circuit
34 34 IGBT temperature sensor short circuit
35 35 IU phase software overcurrent
36 36 IV phase software overcurrent
37 37 IW phase software overcurrent
38 38 Relay open circuit failure
39 39 Relay short circuit fault
40 40 Mechanical brake open circuit failure
41 41 Mechanical brake short circuit failure