Terex Genie S-60 DC, Service And Repair Manual

Page: 31 / 171

July 2021 Service and Repair Manual
Platform Controls
Part No. 1299608GT S ® -60 DC • S ® -60 FE 19
How to Adjust the Joystick Ramp Rate Setting How to Adjust the Ramp Rate
Setting
The ramp rate setting is an adjustment that
controls the way boom function starts and stops.
There are two types of ramp rates to adjust on
separate menus:
Ramp Up Time:
The amount of time it takes to
accelerate to speed.
Ramp Down Time: The amount of time it takes to
decelerate to a stop.
Note: Perform this procedure with the boom in the
stowed position. Refer to Navigation Menus,
Settings Menu
.
1 Turn the key switch to platform controls. Do
not start the engine (if equipped).
2 Pull out the red Emergency Stop button to the
on position at both the ground and platform
controls.
3 Do not press down the foot switch.
4 Move and hold the drive enable toggle switch
in the right direction while holding steer in the
right direction.
5 When the display leaves SYSTEM READY
mode, release the drive enable toggle switch
and the steer joystick.
Result: The display will show FAULTS.
6 Momentarily activate steer in the right
direction until SETTINGS is shown on the
display.
7 Momentarily activate the drive enable toggle
switch in the right direction until VALVE AND
SENSOR SETTINGS is shown on the display.
8 Momentarily activate the drive enable toggle
switch in the right direction until CALIBRATE
TILT SENSOR is shown on the display.
9 Momentarily activate steer in the right
direction to choose either RAMP UP TIME or
RAMP DOWN TIME sub menus.
10 Momentarily activate the drive enable toggle
switch in the right direction to enter the
desired ramp time calibration sub menu.
11 Momentarily activate the boom function to be
adjusted.
Result: The display shows the name of the
function, direction, and time value in
milliseconds. Example "PRI_UP_VALVE
2500" (2500 milliseconds / 2.5 seconds of
ramp time).
Note: At this step, the function can be tested and
ramp times can be measured. Release the foot
switch prior to making a parameter adjustment.
12 Momentarily active steer to change the ramp
up or ramp down value. Each activation will
change the value by 50 milliseconds. Refer to
the Ramp Rate chart for factory settings.