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3.9 Analog Inputs

• Engine Oil Level • Fuel Level • External Tank Fuel Level

Temperatures

• Ambient Air Temperature • Engine Coolant Temperature • Engine Oil Temperature • Exhaust Temperature • Rear Bearing Temperature • Right Exhaust Temperature • Left Exhaust Temperature

Others

• Air Damper Closed • ATS in Normal Position • ATS in Emergency Position • Battery Charger Failure • Generator Breaker Closed • Utility Breaker Closed • Fuel Leak Detected • Custom Event

After the SPN is chosen, the Failure Mode Identifier (FMI) is the next setting. The following FMI are available: • High Warning (example: High Temperature Warning) • Low Warning (example: Low Temperature Warning) • High Shutdown • Low Shutdown • Status (example: Fuel Leak Detected condition exists)

The EMCP 3.1 has two analog inputs. The EMCP 3.2 and 3.3 both have three analog inputs. Each input consists of two connector pins for use with two-wire resistive senders. One-wire senders can be used if the passive analog return pin is connected to the common chassis ground. See “Electrical Connections” for illustrations on how to connect the sensors to the control.

On all three levels of controls, the first and second analog inputs have dedicated sensors and cannot be programmed for other functions. Analog input #1 is dedicated for Engine Oil Pressure and analog input #2 is dedicated for Engine Coolant Temperature. The third analog input on EMCP 3.2 and 3.3 is called the Spare Analog Input, and is set up to monitor Engine Oil Temperature by default.

On all three levels of controls, the first and second analog inputs will not be used for electronic engines that use ADEM™ A3, or newer, engine ECM. On these engines, the engine oil pressure sensor and the engine coolant temperature sensors are wired to the

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