17 Advanced functions
17.8 Calculation channels
FLUXUS F60*
2017-10-16, UMFLUXUSF60xV5-0EN
160
The current calculation function is displayed.
• Press ENTER to edit the function.
The following 3 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
or
.
The list items are displayed in the lower line.
• Press key
and
to scroll through the scroll list. All measuring channels and
their absolute values can be used as input channels.
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 displayed 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 chan-
nel 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 displayed 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 cal-
culation channel.
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|
>CH1< funct ch2
↕
A
-
B