Flexim FLUXUS G809 - Page 139

16 Advanced functions
FLUXUS G809 16.7 Calculation channels
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UMFLUXUS_G809V2-2EN, 2020-06-25
16.7.2 Parameterization of a calculation channel
• Select a calculation channel (Y or Z) in the program branch Parameter.
• Press ENTER.
The current calculation function is displayed.
• Press ENTER to edit the function.
Three scroll lists are displayed in the upper line:
– selection of the first measuring channel (ch1)
– selection of the calculation function (funct)
– selection of the second measuring channel (ch2)
• Select a scroll list with key .
The list items are displayed in the lower line.
• Press key to scroll through the scroll list. All measuring channels and their absolute values can be assigned to an in-
put channel.
The following calculation functions are available:
• Press ENTER.
After the parameterization of the calculation channel, the message Y: is valid if A: and B: valid will be dis-
played if the calculation function (+)/2 is selected. The measured values of the calculation channel (here: Y) will be valid
if the measured values of both measuring channels (here: A and B) are valid. If only one measuring channel provides valid
measured values, the measured values of the calculation channel will be invalid.
After the parameterization of the calculation channel, the message Y: is valid if A: or B: valid will be dis-
played if the calculation function (+)/n is selected. The measured values of the calculation channel (here: Y) will be valid
if the measured values of at least one measuring channel (here A or B) are valid. If only one measuring channel provides
valid measured values, these measured values will be used for the calculation channel.
16.7.3 Output options for a calculation channel
• Select a calculation channel in the program branch Output Options.
• Press ENTER.
• Select the physical quantity to be calculated.
• Press ENTER.
Parameter\for Channel Y
Parameter\for Channel Y\Calculation: Y= A - B
- Y = ch1 - ch2
+ Y = ch1 + ch2
(+)/2 Y = (ch1 + ch2)/2
(+)/n Y = (ch1 + ch2)/n
|-| Y = |ch1 - ch2|
Output Options\for Channel Y
Output Options\for Channel Y\Physic. Quant.
>CH1< funct ch2↕
A - B