Gems LDS4, Operation Manual, Page: 27 / 71

21 The Setup Editor
© 2009 General Engine Management Systems Ltd.
Bitmap Selections box.
· Index - The number of the selection bitmap for which the following settings are made. For
example, if the selection count is set to 3, 1 will specify the first selectable bitmap and 2 will
specify the second selectable bitmap.
·
Value - When the input (specified in the output) is equal to this value, this bitmap is shown
instead of the default bitmap.
· Enable Blink - If checked, this bitmap will blink according to the On Time and Off Time in
seconds. The bitmap swaps between the indexed bitmap and the default bitmap.
·
Enable Max Duration - If checked, the bitmap is only be shown for the specified duration no
matter how long the input is equal to the value.
4.18 Integrator Sensor
The integrator sensor integrates an output. For example, it can be used to produce a distance
output from a speed input. The integrator sensor assumes the input is in units per second; if it is
not a new output converting the input into units per second must be created and this output used
as the input to the integrator.
For example, if a distance in meters is to be integrated from a speed in kph, an intermediary
output scaled in meters per second is created by multiplying the kph output by (1000 / 3600) =
0.277777778.
The integrator sensor is a pre-defined sensor that does not require any configuration. To use it,
select Integrator as the sensor type in an output.
4.19 Case Sensor
The Case sensor is a pre-defined sensor that does not require any separate sensor configuration.
To use it, select Case as the sensor type in an output and click on the (...) button to show the
case editor:
Set the number of conditions in the condition count box. The case sensor checks each condition
in turn until a true condition (i.e. the value of the output is greater than 0) is found. This then
sends the corresponding Output Value to the output. Thus in the above example, if Acc P Low is
false, Centre Demand is true and No Input is true, the output will be 1. The case sensor is useful
for making an output for use as the selector input in a bitmap selector.