PEC017
5/3/2018
Page
34
of
105
Thresholds
Value
“Warning”
Reaction
“Derate”
Reaction
“Shutdown” Reaction
Aftertreatment
Shutdown
Request
DOC Outlet
–
DOC Inlet >
365˚C
Torque
Derate
Torque
Derate
Torque Derate, Vehicle
Speed Limit, and Engine
Shutdown
DPF Outlet
–
DOC Outlet >
540˚C
Torque
Derate
Torque
Derate
Torque Derate, Vehicle
Speed Limit, and Engine
Shutdown
DOC Outlet >
800˚C
Torque
Derate
Torque
Derate
Torque Derate, Vehicle
Speed Limit, and Engine
Shutdown
DPF Outlet >
687˚C
OR
DPF Outlet
–
DOC Outlet >
300˚C
Torque
Derate
Torque
Derate
Torque Derate, Vehicle
Speed Limit, and Engine
Shutdown
SCR Outlet >
650˚C
Torque
Derate
Torque
Derate
Torque Derate, Vehicle
Speed Limit, and Engine
Shutdown