BLADE GP-ANGLING 3593410 - Caterpillar

Voltage Senders
The EMCP 4.1 and EMCP 4.2 voltage senders can be configured within the ranges in Table 15.
Table 15
Analog Input Ranges
Voltage Sender Ranges 0V to 5V
1V to 5V
0.5V to 4.5V Analog input data ranges can be defined with positive and negative values. Event thresholds are only programmable as positive values. To prevent nuisance alarms for low warnings when using negative numbers for data ranges, the "Event Response Configuration" can be disabled. The input data must be acceptable to be negative.Warnings and Shutdowns
Each of the inputs can be configured to have "HIGH S", "LOW S", "HIGH SHUTDOWNS"and "LOW SHUTDOWNS". The inputs have thresholds that can be configured. Any value below the bottom point on the map or above the highest point on the map will raise a corresponding diagnostic event. Also, all of the events associated with the analog inputs have programmable time delays. "Low Idle Oil Pressure" set points are also available under the "Engine Oil Monitor" menu.Unsupported Analog Input Sensor Ranges
There may be voltage sensors available that use ranges not explicitly supported by the EMCP 4. Depending on the situation, there may be different ways to handle the unsupported sensor ranges. The following sections give options on how to handle the situations.Sensor Range is Smaller than Set Point Options
If the desired sensor range is smaller than one of the available set point options, then extrapolation may be used to support the desired sensor. For example, for a 0 to 3 VDC temperature sensor reads −30° C (−22° F) to 120° C (248° F), the only range that includes all of 0 to 3 VDC. The 0 to 5 VDC range should be used. The range between 3VDC and 5VDC will never