BEARING-THRUST 0.25MM US 7C6966 - Caterpillar

The Electronic Control Module (ECM) can monitor parameters. If a parameter extends outside an acceptable range the ECM will initiate action. The ECM can cause a warning to occur. The ECM can derate engine power. The ECM can cause an engine shutdown to occur. Not all of the actions are available for certain parameters.The Caterpillar Electronic Technician (ET) can select the ECM response. The Cat ET can be used to program the level of engine monitoring and the delay times.Note: The following tables are examples. The values may have changed. Use the Cat ET to determine the actual defaults and the specific configuration. Ensure that the engine is operating with the most current software version.
Table 1
Programmable Monitoring System    
Parameter     ECM Response     Default Trip Point     Default Delay Time     Limits    
Range for Trip Point Delay Time    
Low High        
Low System Voltage     Off        
Warning 20 VDC     10 Seconds     20 VDC     22 VDC     1 to 30 seconds    
Low Oil Pressure     Off        
Warning (1)     4 Seconds     N/A     1 to 15 seconds    
Shutdown (1)     9 Seconds     N/A     1 to 15 seconds    
High Coolant Temperature     Off        
Warning
102 °C (216 °F)     5 Seconds    
90 °C (194 °F)    
102 °C (216 °F)     1