CX28, CX31 and CX35 On-Highway Transmissions Power Train Electronic Control System Caterpillar


Programmable Parameters

Usage:

CX31 B3X
Note: For an updated selection of the programmable parameters, refer to Special Instruction, REHS2884, "Application and Installation Guide".

Table 1
Parameter     Available Range/Options     Default    
Equipment Identification Parameters    
Engine Serial Number     18 characters     Not Programmed    
Vehicle ID     18 characters     Not Programmed    
Transmission Serial Number     N/A     Factory Programmed    
Torque Converter Serial Number     N/A     Factory Programmed    
Transmission PTO Configuration Parameters    
PTO Neutral Restriction     Disabled, Enabled     Disabled    
PTO Mode Enable Status     Disabled or Enabled     Disabled    
PTO Mode Gear Limit     Not Configured, Gear 1, Gear 2, Gear 3, Gear 4, Gear 5, Gear 6, Gear 7, Gear 8     Not Configured    
PTO Mode Maximum Engine Speed For Engagement     0 - 5000 RPM     0    
PTO Mode Maximum Engine Speed For Operation     600 - 3500 RPM     0    
PTO Mode Maximum Transmission Output Speed For Engagement     0 - 8000 RPM     0    
PTO Mode Maximum Transmission Output Speed for Operation     0 - 8000 RPM     0    
Driveline PTO Configuration Parameters    
Driveline PTO Minimum Engine Speed for Latching     500 - 3000 RPM     0    
Driveline PTO Minimum Engine Speed for Torque Converter Lockup     600 - 3000 RPM     1000    
Driveline PTO Latching Enabled Status     Disabled, Enabled     Disabled    
Driveline PTO Inertia Brake Enabled Status     Enabled, Disabled     Enabled    
Driveline PTO Mode Enabled Gear Configuration     Disabled, Gear 1, Gear 2, Gear 3, Gear 4, Gear 5, Gear 6, Gear 7, Gear 8     Disabled    
Vehicle Configuration Parameters    
Governed Engine Speed     1800 - 3500 RPM     2100    
Peak Torque Engine Speed     1000 - 2500 RPM     1200    
Transmission Output Shaft Torque Limit Configuration     0 - 48336 lb-ft     48336    
Auto Neutral Function Enabled Status     Disabled, Enabled     Disabled    
Auto Neutral Gear Reengagement Brake Required Configuration     Not Required, Required     Not Required    
Auto Neutral Gear Reengagement Configuration     Disabled, Enabled for Forward, Enabled for Forward and Reverse, Enabled for Reverse     Disabled    
Maximum Transmission Output Speed to Enable Auto Neutral     0 - 8000 RPM     0    
Parking Brake Input Installation Status     Installed, Installed and Neutralizer Logic is Enabled, Not Installed     Installed    
Neutral to Gear Inhibit Function Configuration     Disabled, Enabled for Forward, Enabled for Forward and Reverse, Enabled for Reverse     Disabled    
Direction Inhibit Function Configuration     Disabled, Enabled for Forward, Enabled for Forward and Reverse, Enabled for Reverse     Disabled    
Quick First Gear Limit Configuration     Disabled, Enable to First Gear and Do not lock out Reverse, Enabled to First Gear and Inhibit Shifts to Reverse     Disabled    
Transmission Fail In Gear Enabled Status     Disabled, Enabled     Disabled    
Shifter #1 Configuration     J1939, Not Installed, (PWM-Not Supported)     J1939    
Shifter #2 Configuration     J1939, Not Installed, (PWM-Not Supported)     Not Installed    
Selected System Voltage     12, 24 Volts     0    
Transmission Default Shift Schedule Configuration     Economy 1, Economy 2, Performance 1, Performance 2     Performance 1    
Transmission Default Maximum Gear Configuration     Disabled, Gear 1, Gear 2, Gear 3, Gear 4, Gear 5, Gear 6, Gear 7, Gear 8     Disabled    
Transmission Alternate Shift Schedule Configuration     Economy 1, Economy 2, Performance 1, Performance 2     Economy 1    
Transmission Alternate Maximum Gear Configuration     Disabled, Gear 1, Gear 2, Gear 3, Gear 4, Gear 5, Gear 6, Gear 7, Gear 8     Disabled    
Minimum Start Gear Configuration     Gear 1, Gear 2     Gear 1    
Transmission Calibration Configuration     Disabled, All Clutches     All Clutches    
Retarder Configuration Parameters    
Retarder Top Gear Limit Configuration     Disabled, Gear 1, Gear 2, Gear 3, Gear 4, Gear 5, Gear 6, Gear 7, Gear 8     Disabled    
Retarder Gear Limit Brake Input Enabled Status     Disabled, Enabled     Disabled    
Transmission Retarder Installation Status     Not Installed, Installed     Not Installed    
Input Selections    
Service Brake Input Configuration     J1939 Body Controller, J1939 Cab Controller, J1939 Instrument Cluster, Switch Input     J1939    
Parking Brake Input Configuration     J1939 Body Controller, J1939 Cab Controller, J1939 Instrument Cluster, Not Configured, Switch to Ground     Switch to Ground    
Economy Mode Input Configuration     J1939, Not Configured, Switch to Ground     Not Configured    
Blank Shift Display Configuration     Disabled, Gear 1, Gear 2, Gear 3, Gear 4, Gear 5, Gear 6, Gear 7, Gear 8     Disabled    
Minimum Forward Start Gear Input Configuration (CX35 Only)     Mode Button Input, Switch Input     Switch to Ground    
Quick Gear Limit Switch Configuration     Not Configured, Mode Button Input, Switch to Battery 1, Switch to Battery 2, Switch to Battery 3, Switch to Ground     Not Configured    
Hold Function Input Configuration     Disabled, J1939, Switch to Ground     Disabled    
Transmission Retarder Input Configuration     Dual Switch Input, J1939 Body Controller, J1939 Cab Controller, J1939 Instrument Cluster, PWM     PWM    
Output Selections    
Engine Running Starter Inhibit Enable Status     Disabled, Enabled     Enabled    
Speed Enabled Output Configuration     Disabled, Engine Speed, PTO Engine Speed, Transmission Output Speed     Disabled    
Speed Enabled output Turn On Speed     0 - 5000 RPM     0    
Speed Enabled Output Turn Off Speed     0 - 8000 RPM     0    
Gear Indicator Reverse Enabled Status     Disabled, Enabled     Disabled    
Gear Indicator Neutral Enabled Status     Disabled, Enabled     Disabled    
Gear Indicator 8F Enabled Status     Disabled, Enabled     Disabled    
Gear Indicator 7F Enabled Status     Disabled, Enabled     Disabled    
Gear Indicator 6F Enabled Status     Disabled, Enabled     Disabled    
Gear Indicator 5F Enabled Status     Disabled, Enabled     Disabled    
Gear Indicator 4F Enabled Status     Disabled, Enabled     Disabled    
Gear Indicator 3F Enabled Status     Disabled, Enabled     Disabled    
Gear Indicator 2F Enabled Status     Disabled, Enabled     Disabled    
Gear Indicator 1F Enabled Status     Disabled, Enabled     Disabled    

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