C7.1 Industrial Engine Caterpillar


Configuration Parameters

Usage:

C7.1 770
The engine electronic control module (ECM) has two types of configuration parameters. The system configuration parameters and the customer specified parameters.

The electronic service tool is required in order to alter the configuration parameters.

System Configuration Parameters

System configuration parameters affect the emissions of the engine or the power of the engine. System configuration parameters are programmed at the factory. Normally, system configuration parameters would never require changing through the life of the engine. System configuration parameters must be reprogrammed if an ECM is replaced. System configuration parameters do not require reprogrammed if the ECM software is changed. Factory passwords are required to change these parameters.

Table 1
System Configuration Parameters 
Configuration Parameters  Record 
Engine Serial Number   
Delayed Engine Shutdown   
Factory Installed Aftertreatment #1 Identification Number   
DPF #1 Soot Loading Sensing System Configuration Code   
Limp Home Engine Speed Ramp Rate   
System Operating Voltage Configuration   
Rating Number   
CAN Communication Protocol Write Security   

Customer Specified Parameters

Customer specified parameters allow the engine to be configured to the exact needs of the application.

The electronic service tool is required in order to alter the customer configuration parameters.

Customer parameters may be changed repeatedly as operational requirements change.

Table 2
Customer Specified Parameters 
Specified Parameters  Record 
Throttle Type Channel 1   
Throttle Type Channel 2   
Continuous Position Throttle Configuration 1   
Continuous Position Throttle Configuration 2   
Multi Position Throttle Switch Configuration   
Throttle Arbitration   
Equipment ID   
Low Idle Speed   
Ether Solenoid Configuration   
Engine Idle Shutdown Minimum Ambient Air Temperature   
Engine Idle Shutdown Maximum Ambient Air Temperature   
Engine Idle Shutdown Enable Status   
Engine Idle Shutdown Delay Time   
Engine Idle Shutdown Ambient Temperature Override Enable Status   
Delayed Engine Shutdown Maximum Time   
High Soot Load Aftertreatment Protection Enable Status    
Key off regen enable status    
Key Off Aftertreatment Regeneration Maximum Time   
Multiple Engines on J1939   
Air Shutoff   
ARD Auto Regeneration Enable Status   
Throttle Lock Feature Installation Status   
PTO Mode   
Throttle Lock Engine Set Speed #1   
Throttle Lock Engine Set Speed #2   
Throttle Lock Increment Speed Ramp Rate   
Throttle Lock Decrement Speed Ramp Rate   
Throttle Lock Engine Set Speed Increment   
Throttle Lock Engine Set Speed Decrement   
Monitoring Mode Shutdowns   
Monitoring Mode Derates   
Limp Home Desired Engine Speed   
Engine Acceleration Rate   
Engine Speed Decelerating Ramp Rate   
Intermediate Engine Speed   
Fan 
Engine Fan Control   
Engine Fan Type Configuration   
Engine Cooling Fan Pulley Ratio   
Engine Cooling Fan Temperature Error Increasing Hysteresis   
Engine Cooling Fan Temperature Error Decreasing Hysteresis   
Engine Cooling Fan Current Ramp Rate   
Engine Cooling Fan Speed   
Top Engine Fan Speed   
Minimum Desired Engine Cooling Fan Speed   
Engine Cooling Fan Solenoid Minimum Current   
Engine Cooling Fan Solenoid Maximum Current   
Engine cooling Fan solenoid Dither Frequency   
Engine Cooling Fan Solenoid Dither Amplitude   
Fan Temperatures 
Engine Fan Control Charge Air Cooler Outlet Temperature Input Enable   
Engine Cooling Fan Maximum Air Flow Charge Air Cooler Outlet Temperature   
Engine Cooling Fan Minimum Air Flow Charge Air Cooler Outlet Temperature   
Engine Cooling Fan Control Coolant Temperature Input Enable Status   
Engine Cooling Fan Maximum Air Flow Coolant Temperature   
Engine Cooling Fan Minimum Air Flow Coolant Temperature   
Engine Cooling Fan Control Transmission Oil Temperature Input Enable Status   
Engine Cooling Fan Maximum Air Flow Transmission Oil Temperature   
Engine Cooling Fan Minimum Air Flow Transmission Oil Temperature   
Engine Cooling Fan Control Hydraulic Oil Temperature Input Enable Status   
Engine Cooling Fan Maximum Air Flow Hydraulic Oil Temperature   
Engine Cooling Fan Minimum Air Flow Hydraulic Oil Temperature   
Engine Cooling Fan Control Auxiliary #1 Temperature Input Enable Status   
Engine Cooling Fan Maximum Air Flow Auxiliary #1 Temperature   
Engine Cooling Fan Minimum Air Flow Auxiliary #1 Temperature   
Engine Cooling Fan Control Auxiliary #2 Temperature Input Enable Status   
Engine Cooling Fan Maximum Air Flow Auxiliary #2 Temperature   
Engine Cooling Fan Minimum Air Flow Auxiliary #2 Temperature   
Reversing Fan 
Engine Fan Reversing Feature   
Engine Fan Reverse Operation Early Termination Enable Status   
Engine Fan Manual Purge   
Engine Fan Suspend Purge   
Engine Fan Purge Cycle Interval   
Engine Fan Purge Cycle Duration   
Other Parameters 
Maintenance Indicator Mode   
Maintenance Level 1 Cycle Interval Hours   
Coolant Level Sensor   
Air Filter Restriction Switch Installation Status   
Air Filter Restriction Switch Configuration   
Fuel/Water Separator Switch Installation Status   
User Defined Switch Installation Status   
Auxiliary Temperature Sensor Installation Status   
Auxiliary Pressure Sensor Installation Status   
Engine Overspeed Setpoint    
Fuel Filter Differential Pressure Switch Config   
Diesel Particulate Filter Regeneration Force/ Inhibit Switch Installation   
Diesel Particulate Filter Regeneration Inhibit Indicator Installation   
Diesel Particulate Filter Soot Loading Indicator Installation   
High Exhaust System Temperature Indicator Installation   
Auxiliary Temp #2   
Remote Torque Speed Control Enable Status   
Number of Engine Operating Mode Switches   
Engine Operating Mode Configuration   

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