Input Setup - Virtual Math Channel; Figure 3-22 Input Type - Virtual Math - Omega OM-DAQXL-1 Series User Manual

3
Standalone Operation
Input Setup – Virtual Math Channel
Virtual math channels allow you to perform math functions on the data from
two physical channels and store the calculated result as a virtual channel. Up to
16 virtual channels can be configured.
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1. Channel Type Buttons
Allows selection of either a real physical input channel or a virtual Math
channel.
2. Math Channel Settings
Selects the channel number, color and name to assign to the new math channel.
3. Channel Operations
Selects the two physical channels and math operation to perform.
4. Scaling Factors
Multiplies the channel value by the selected scale factor before performing the
math operation to the two channels. The scaling factor can be either whole or
decimal numbers.
5. Channel Map
The channel map provides a visual indication of the previously configured
channels (shown in blue) and the currently selected channel (shown in orange).
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Figure 3-22 Input Type - Virtual Math