Sys-
tem
Code
Fault
Operator/Field Fix
Technical/Diagnostic Fix
TR/TL 49
Parameter Change Fault Cycle KSI.
This is a safety fault caused by a change in cer-
tain parameter settings so that the vehicle will not
operate until KSI is cycled.
TR
52
Slave PDO Fault
Cycle KSI
Time between CAN PDO messages (between
Master controller and Slave controller) received
exceeded the PDO Timeout Period.Check the
communcation wires from slave controller
TR/TL 53
Master or Slave HPD
Fault
Reapply inputs in correct se-
quence.
1. KSI, park switches ,PTO switch and throttle
inputs applied in incorrect sequence.
2. Faulty wiring, crimps, or switches at KSI,
park switches and throttle inputs.
TR/TL 54
Battery BMS Fault
1. Check the battery voltage;
2. Restart vehicle;
3. Replace battery and contact
dealer.
1. Check the battery voltage;
2. Restart vehicle;
3. Replace battery and contact dealer.
TR/TL 55
BMS PDO Fault
Cycle KSI
Time between CAN PDO messages (between
Master controller and BMS) received exceeded
the PDO Timeout Period.Check the communca-
tion wires from BMS
TR/TL 56
Seat State Fault
Make sure to sit in the seat be-
fore you can control the vehicle
Seat switch,PTO switch and throttle inputs ap-
plied in incorrect sequence.Reapply inputs in cor-
rect sequence.
TR
58
Mower Communication
Fault
Check mower controller com-
munication connections; Re-
place mower controller .
Time between CAN PDO messages (between
Master controller and Mowers) received exceeded
the PDO Timeout Period.Check the communca-
tion wires from mower controller
TR/TL 68
VCL Run Time Error
Edit VCL application software
to fix this error condition; flash
the new compiled software and
matching parameter defaults;
cycle KSI.
Edit VCL application software to fix this error
condition; flash the new compiled software and
matching parameter defaults; cycle KSI.
TR/TL 69
External Supply Out of
Range
Bring the external supply cur-
rent within range.
1. External load on the 5V and 12V supplies
draws either too much or too little current.
2. Fault Checking Menu parameters Ext Supply
Max and Ext Supply Min are mis- tuned.
3. See Monitor menu >> Outputs: Ext Supply
Current.
TR/TL 71
OS General
Cycle KSI.
Cycle KSI.
TR/TL 72
PDO Timeout
Cycle KSI or receive CAN
NMT message.
Cycle KSI or receive CAN NMT message.
TR/TL 73
Stall Detected
Stalled motor. Motor encoder
failure
Either cycle KSI, or detect valid motor encoder
signals while operating in LOS mode and return
Throttle Command = 0 and Motor RPM= 0
TR/TL 74
Fault On Other Traction
Controller
\
\
TR/TL 75
Dual Severe Fault
\
\
TR/TL 77
Supervisor Fault
Check for noise or voltage drift
in all switch inputs; check con-
nections;cycle KSI.
Check for noise or voltage drift in all switch in-
puts; check connections;cycle KSI.
27
English
EN
P0802464-00 v1.2