288 Properties of the Modules
imc CANSAS Users Manual - Doc. Version 1.9 - 05.12.2014© 2014 imc Meßsysteme GmbH
6.6.5 Calculating the output signal
If the output signal is not assigned to any CAN message (the entry for this is located in the module tree
under the node "Without CAN-bus message"), the signal can be devised to correspond to a calculation.
For this purpose, functions are provided which can also be applied to the virtual channels (see the
chapter "Virtual Channels "). When an analog output signal is removed from a CAN-message, then by
default, the function "Fixed analog value" is assigned to it. However, a different function can be selected.
In the following example, the 3rd output is set to take the fixed value 0 V.
"Function" tab for an analog signal which is not included in any CAN-message
The example below demonstrates how an rpm-value in the range –6000RPM to +6000RPM is read into
the CAN-bus and outputted at DAC05.
The dialog shows the corresponding CAN-bus settings:
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