PEC 013
Page
47
of
71
12/20/13
The maximum rate at which the engine speed increases after a momentary operation
of a PTO control switch is programmable. This protects equipment that is sensitive to
rapid changes in engine speed.
The engine can be programmed to limit the torque produced to a specific value.
When Maximum Torque Limit in PTO is programmed to a specific value the engine
will limit it’s torque production to the programmed amount. The torque value
programmed is gross torque produced, this includes the internal torque from the
engine. The torque transmitted to the driveline is less than the programmed value.
Programmable Parameters
In the descriptions below, PTO ON at the beginning of a description indicates a
parameter that must be met in order to engage the PTO Mode. PTO OFF indicates
a parameter that, if met, will disengage PTO Mode.
Interlocks
Parameter Name
Number
Min/Max/Default/Units
PTO OFF Interlock Clutch Pedal Operated
(Depressed)
N078
MIN = 0 (OFF)
MAX = 1 (ON)
DEFAULT = 1 (ON)
PTO OFF Interlock Service Brake Pedal
Operated (Depressed)
N101 = 1 Required for Mobile Applications
and/or UltraShift Transmissions
N101
MIN = 0 (OFF)
MAX = 1 (ON)
DEFAUL T= 1 (ON)
PTO ON/OFF Interlock Parking Brake Set
N079
MIN = 0 (OFF)
MAX = 1 (ON)
DEFAULT = 1 (ON)
PTO ON Interlock Vehicle Speed Limit
N080
MIN = 1 (mph)
MAX = 46 (mph)
DEFAULT = 1 (mph)
PTO ON/OFF Interlock Neutral
With Ultrashift Trans, N089 = 0
N089
MIN = 0 (OFF)
MAX = 1 (ON)
DEFAULT= 1 (ON)
