JLG 4017RS Service Manual - Manual (Page 189)

9-37 3614RS, 4017RS
Electrical System
BOOM ANGLE
SENSOR – NOT
CALIBRATED
2343 5000Ms
Boom angle sensor reading is +99°
Lift Up and Down is de-rated to 60%
(Constant Data)
The UGM detects that a valid boom
angle sensor calibration has not
been performed
The Boom
Angle Sensor
Calibration
procedure is
performed
successfully
BOOM ANGLE
SENSOR – OUT OF
RANGE HIGH
2344 5000Ms
Boom angle sensor reading is +99°
Lift Up and Down is de-rated to 60%
(Constant Data)
UGM J7-4 Boom Angle Sensor
analog input is more than 4.5V (max
sensor counter in constant data)
Power cycled
BOOM ANGLE
SENSOR – OUT OF
RANGE LOW
2345 5000Ms
Boom angle sensor reading is +99°
Lift Up and Down is de-rated to 60%
(Constant Data)
UGM J7-4 Boom Angle Sensor
analog input is less than 0.6V (min
angle sensor counter in constant
data)
Power cycled
BOOM ANGLE
SENSOR – NOT
RESPONDING
2346 5000Ms
Boom angle sensor reading is +99°
Lift Up and Down is de-rated to 60%
(Constant Data)
Main Lift Up or Down valve current
greater than 900Ma;
the engine is running; BOOM ANGLE
SENSOR – NOT CALIBRATED (2342)
not active; BOOM ANGLE SENSOR –
OUT OF RANGE HIGH (2344) not
active; BOOM ANGLE SENSOR – OUT
OF RANGE LOW (2345) not active;
LIFT – CURRENT FEEDBACK READING
TOO LOW (33287) not active; boom
not within +3.0° of mechanical stop;
boom angle > +10° (for bucket tear
out capability); boom angle sensor
does not change at least 0.5° in
4,000Ms; DEBUG à BOOM NR is NO
Power cycled
SYSTEM INTERLOCK –
SET JOYSTICK INPUTS
TO NEUTRAL
2347 -
The cabin joystick’s X-Axis, Y-Axis,
Thumb wheel A, and Thumb wheel B
are prevented
Engine is running, the cabin joystick
is not neutral, and one of the
following situations occurs.
Auxiliary Pressure Release (S Switch)
is closed but the function is not
activated
CANBUS FAILURE – CABIN JOYSTICK
(6617) fault becomes active
Entire cabin
joystick is
neutral
momentarily
ENGINE START INPUT
– INVALID SIGNAL
2348 5000Ms Engine Start is prevented
UGM J4-8 Engine Start digital input
energized after the engine is
running for more than 7,000Ms
The switch is
open
momentarily
(1,000Ms)
LIFT ANGLE DERATED
– STABILIZERS NOT
DEPLOYED
2349 5000Ms Lift Up is prevented
Machine Setup’s MODEL is
3614 RS;
at least one Stabilizer is not
deployed; Lift Up attempted; boom
angle > +60°
Machine Setup’s MODEL is 4017RS;
at least one Stabilizer is not
deployed; Lift Up attempted; boom
angle > +60°
Refer to Stabilizer Deployed Switch 1
& 2 functionality
Stabilizer 1 and
2 are deployed
(250Ms)
CABIN JOYSTICK –
LEFT ROLLER FAULT
2350 Continuously
Left Roller shall be prevented (Fork
Tilt / Telescope)
Cabin joystick transmits a DM1
(SPN:FMI) with 0Xf030:E2, 0Xf031:E2,
or 0Xf032:E2
Power cycled