Nilfisk-Advance CS7000 Service Manual page 425

Service Manual – CS7000
Flash
Programmer LCD
Code Display/ Effect Of Fault
#
47
Emer Rev HPD
ShutdownThrottle;
ShutdownEMBrake.
49
Parameter Change Fault
ShutdownMotor;
ShutdownMainContactor;
ShutdownEMBrake;
ShutdownThrottle;
FullBrake; ShutdownPump.
51
High Pedal Disable
ShutdownMotor;
68
VCL (Vehicle Control
Language) Run Time
Error
ShutdownMotor;
ShutdownMainContactor;
ShutdownEMBrake;
ShutdownThrottle;
ShutdownInterlock;
ShutdownDriver1;
ShutdownDriver2;
ShutdownDriver3;
ShutdownDriver4;
ShutdownPD; FullBrake;
ShutdownPump.
Troubleshooting Chart
Possible Cause(s)
1. Emergency Reverse operation
has concluded, but the
throttle, forward and reverse
inputs, and interlock have not
been returned to neutral.
1. This is a safety fault caused
by a change in certain
parameter settings so that the
vehicle will not operate until
KSI is cycled. For example, if
a user changes the Throttle
Type this fault will appear
and require cycling KSI before
the vehicle can operate.
1. There is an open in the
interlock circuit J4-9 (Seat
Switch, Emergency Switch,
Battery Interlock, Steering
Safety Relay).
1. VCL code encountered a
runtime VCL error.
2. See Monitor menu »
Controller: VCL Error Module
and VCL Error. This error
can then be compared to the
runtime VCL module ID and
error code definitions found
in the specific OS system
information file.
Wheel System, Traction
Set/Clear Conditions
Set: At the conclusion of
Emergency Reverse, the fault
was set because various inputs
were not returned to neutral.
Clear: If EMR_Interlock = On,
clear the interlock, throttle,
and direction inputs. If
EMR_Interlock = Off, clear the
throttle and direction inputs.
Set: Adjustment of a parameter
setting that requires cycling of
KSI.
Clear: Cycle KSI.
Set: The drive pedal is outside
of the neutral position when
there is no voltage to the
interlock circuit J4-9
Clear: Voltage is supplied to
the interlock circuit pin J4-9
and the drive pedal is returned
to neutral.
Set: Runtime VCL code error
condition.
Clear: Edit VCL application
software to fix this error
condition; flash the new
compiled software and
matching parameter defaults;
cycle KSI.
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