89
threshold.
43
Pot2 Wiper High
Throttle pot2 wiper voltage too high.
Replace throttle 2.
44
Pot2 Wiper Low
Throttle pot2 wiper (pin17) voltage is
lower than set value.
Bring throttle pot2
wiper (pin17) voltage
above the fault
threshold.
45
Pot Low Overcurrent
Pot low (pin18) current exceeds
10mA.
Check pot low.
46
EEPROM Failure
Modification controller parameter and
cycle KSI.
Modification controller
parameter and cycle
KSI.
47
HPD/Sequencing Fault
Throttle initial value >25% or applied
in incorrect sequence.
Check F, R, interlock
and throttle.
48
EMR REV HPD
After strike EMR, F, R, interlock and
throttle don’t return 0.
Check F, R, interlock
and throttle.
49
Parameter Change Fault
Cycle KSI.
51
GPS lock the truck
The truck is located through GPS and
is locked.
Check GPS module
52
CAN PDO Timeout
CAN communications between
instrument and controller is fault
while travelling, the instrument
doesn’t respond.
Check CAN
communication
53
Traction HPD
There is direction input and
acceleration signal input before
starting
Check the steering
wheel and accelerator
54
Throttle Open
Accelerator signal lower than set
value
Check accelerator
55
Turn sensor open
Turn sensor open
Check turn sensor
56
Turn enable setting fault
It is valid when the turn sensor and
turn switch is set at the same time.
Check turn sensor and
turn switch
57
BMS hot
The temperature inside of battery is
high
Check battery
58
BMS severe overvoltage
Battery severe overvoltage
Check battery
59
GPS lock the truck
CAN bus disconnect and truck is
locked
Check if CAN bus of
OPS is disconnected.
61
Unmatched display
Unmatched meter
Change meter
62
BDI is low
SOC value is low
Check battery quantity
64
Battery charging
65
BMS overcurrent
Battery overcurrent
Check battery
66
BMS CAN PDO timeout
During the CAN communication
between BMS and controller, there is
fault and the meter does not respond.
Check harness
Check battery
Change meter
67
BMS undervoltage
BMS undervoltage
Check battery
68
VCL Run Time Error
Modify VCL.
69
External Supply Out of
Range
12V
,
5V supply output current out of
range.
Check for power
supply load.
71
OS General
Operating system error.
Cycle KSI.
72
PDO Timeout
CAN communication overtime.
Cycle KSI.
73
Stall Detected
Stalled motor.
Check brake.
Velocity sensor failure.
Check encoder.
87
Motor Characterization
Fault
Encoder failure.
Check encoder.
Motor doesn’t match under unloaded
Match again.
Summary of Contents for CPD10
Page 1: ......
Page 8: ...5 ...
Page 9: ...6 Ⅱ Main Specifications of Forklift Truck Enternal view of forklift trucks ...
Page 20: ...17 Fig 1 4 Gearbox axle assembly 1 1 8t 2t 2 5t Figure 1 5 reducer and differential 3 3 5t ...
Page 46: ...43 Fig 4 1 Circuit diagrams of electric system CPD10 18 GC1Li ...
Page 47: ...44 Fig 4 2 Circuit diagrams of electric system CPD10 18 GD1Li ...
Page 48: ...45 Figure 4 3 Circuit diagrams of electric system CPD10 18 GD3Li ...
Page 49: ...46 Fig 4 4 Circuit diagrams of electric system CPD20 25 GC1Li ...
Page 50: ...47 Fig 4 5 Circuit diagrams of electric system CPD20 25 GD1Li ...
Page 51: ...48 Figure 4 6 Circuit diagrams of electric system CPD20 25 GD3Li ...
Page 52: ...49 Fig 4 7 Circuit diagrams of electric system CPD30 35 GC1Li ...
Page 53: ...50 Fig 4 8 Circuit diagrams of electric system CPD30 35 GD1Li ...
Page 54: ...51 Figure 4 9 Circuit diagrams of electric system CPD30 35 GD3Li ...
Page 55: ...52 Figure 4 10 Circuit diagrams of electric system CPD30 35 GB7Li ...
Page 56: ...53 Figure 4 11 Circuit diagrams of electric system CPD30 35 GB3Li ...
Page 68: ...65 4 3 2 CURTIS control device Fig 4 21 The controller of CPD10 18 GC1Li ...
Page 69: ...66 Fig 4 22 The controller of CPD10 18 GD1Li ...
Page 70: ...67 Fig 4 23 The controller of CPD10 18 G31Li ...
Page 71: ...68 Fig 4 24 The controller of CPD20 25 GC1Li ...
Page 72: ...69 Fig 4 25 The controller of CPD20 25 GD1Li ...
Page 73: ...70 Fig 4 26 The controller of CPD20 25 GD3Li ...
Page 74: ...71 Fig 4 27 The controller of CPD30 35 GC1Li ...
Page 75: ...72 Fig 4 28 The controller of CPD30 35 GD1Li ...
Page 76: ...73 Fig 4 29 The controller of CPD30 35 GD3Li ...
Page 77: ...74 Fig 4 30 The controller of CPD30 35 GB7Li ...
Page 78: ...75 Fig 4 31 The controller of CPD30 35 GB3Li ...
Page 131: ......