FILTER GP-FUEL 3493522 - Caterpillar

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(1) Some Engine Monitoring parameters do not have the ability to perform an engine shutdown.
(2) Refer to the oil pressure map.
(3) If the trip point for the derate is exceeded the derate will reduce power linearly from 0 % to a maximum of 25 % over a period of 480 seconds.
(4) The engine must be operated at an average load that is greater than 20 % for ten minutes. When the average load is greater than 20% and the coolant temperature is below 80 °C (176 °) for 5 seconds, a warning will occur. To deactivate the warning, the 10 minute average load must drop below 20% or the coolant temperature must be greater than 85 °C (185 °F).
(5) Derates power 2% per kPa to a maximum derate of 25%. This derate will not reset, if the value falls below the value of the trip point.
(6) Refer to the Performance and Ratings manual.
(7) If the trip point is exceeded, engine power will be derated 2% for each 15 second time period. The maximum derate is 20%.
(8) Derates power 15% over a 480 second time period.
(9) If the trip point for the derate is exceeded the derate will reduce power linearly from 0 % to a maximum of 25 % over a period of 480 seconds. Note: The derate may not have an effect when the engine is not operating at the maximum torque limit. The derate is subtracted from the maximum torque limit. The current rack limit may be below the derated rack limit. There will be no effect on engine operation until the derated rack limit falls below the current rack limit. Rack limits are added together. The maximum torque limit is 9 mm (0.354 inch).Oil Pressure Map
Illustration 1 g00863970
Map of the engine oil pressure versus the engine rpm
(X) Engine rpm
(Y) Engine oil pressure in kPa
(1) Hysteresis (minimum and maximum engine oil pressure)
(2) Normal engine oil pressure Example 1Default settings are used for high coolant temperature as the coolant temperature increases to 107 °C (225 °F). A warning is issued after five seconds at 102 °C (216 °F) and a shutdown occurs after five seconds at 107 °C (225 °F).
Illustration 2 g00869677
Typical example 1
Table 2
Parameter Enable and/or Disable ECM Response Trip Point Delay Time
High Coolant Temperature Enabled Warning 102 °C (216 °F) 5 Seconds
Disabled Active Engine Derate 105 °C (220 °F) 5 Seconds
Enabled Shutdown 107 °C (225 °F) 5 Seconds Example 2Default settings are used for High Coolant Temperature as the coolant temperature fluctuates around 102 °C (216 °F). A warning is not issued when the temperature does not remain above 102 °C (216 °F) for five seconds.
Illustration 3 g00869680
Typical example 2
Table 3
Parameter Enable and/or Disable ECM Response Trip Point Delay Time
High Coolant Temperature Enabled Warning 102 °C (216 °F) 5 Seconds
Disabled Active Engine Derate 105 °C (220 °F) 5 Seconds
Enabled Shutdown 107 °C (225 °F) 5 Seconds Example 3Default settings are used for low engine oil pressure. The engine oil pressure is low when the engine is started. Once the system