Advertisement
•
If the engine is shut off, the voltage is measured
by the Toro controller.
•
If the engine is running, the voltage is supplied by
engine controller.
Engine temperature icon: displays the engine
coolant temperature measured at the reservior. The
temperature drops to 40°F when the engine is shut off.
Air filter icon: the air filter icon is green unless the
filter is plugged then the indicator is red.
Hydraulic-fluid filter icon: the hydraulic-fluid filter
icon is green unless the filter is plugged then the
indicator is red.
Engine load icon: displays the percent of the engine
load.
Engine droop icon: select the allowable engine
droop of 80, 90, or 100%. The droop value is the
lowest point below low-load speed (rpm) (under 75
percent load) that the engine may decrease before
the drive to the rotary head is decreased to maintain
the lowest value. Push the up and down arrows to
select the droop value.
Cam Arm I/O Screen
To access this screen push button 3 on the I/O screen.
Use this screen to adjust the cam and pipe loader
calibration options.
1. Push button 3 to calibrate.
The 2 voltages on the bottom indicate the loader
arm and cam actual voltage from the sensors. The
voltages range from 1.0 to 4.0 V. Any voltage higher
Figure 57
or lower indicates either sensor failure or incorrect
calibration.
Auxiliary I/O Screen
To access this screen push button 5 on the I/O screen.
All icons change from black to green when you
operate the associated functions.
1. Raise/Lower elevator
2. Breakout wrench
3. Upper or lower wrench
4. Gripper
Controller I/O Screen
To access this screen push button 6 on the I/O screen.
g213146
1. Seat switch
2. Exit side lockout
3. Pedestrian gate
4. Cam override input
13
Figure 58
5. Loader arm
6. Rotate pipe cam
7. TJC grease
Figure 59
5. Mud pump status
6. Mud pump flow
7. Processor indicator
g213173
g213147
Advertisement
