Flexim PIOX S72 Series, Руководство по эксплуатации

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17 Inputs
17.1 Configuration of an input
PIOX S72*
2022-05-15, UMPIOX_S72xV1-9EN
160
Measuring range
• Enter the lowest expected measured value. The unit of measurement of the source item will be displayed.
Start of meas. range
is the physical quantity assigned to the lower limit of the input range (
Input MIN
).
• Enter the highest expected measured value. The unit of measurement of the source item will be displayed.
End of meas. range
is the physical quantity assigned to the higher limit of the input range (
Input MAX
).
Input of an error value
It is possible to define an error value which is output if the source item is not available.
• Select
Yes
if an error value is to be defined.
• Press ENTER.
• Enter the error value.
• Press ENTER.
17.1.2 Temperature inputs
When configuring the temperature input, the temperature probe can now be selected.
Selection of the temperature probe
• Select the temperature probe:
– Pt100
– Pt1000
Activation of the temperature correction
A temperature correction (offset) can be set for each temperature input. This function is activated in the menu item
Special version\Dialogs/Menus
.
• Select
Yes
to activate the temperature correction. Select
No
to deactivate it.
• Press ENTER.
The correction value is automatically added to the measured temperature. It is used e.g., if the characteristic curves of the
two temperature probes differ considerably from each other or a known and constant temperature gradient exists between
the measured temperature and the actual temperature.
Input of the temperature correction
• Enter the offset for the temperature input.
• Press ENTER.
Special functions\Inputs\...\Start of meas. range
Special functions\Inputs\...\Error value
Special functions\Inputs\Temperature Tx\Pt100/Pt1000
Special functions\Dialogs/Menus\Tx temperature offset
Notice!
The entered correction value for each temperature input will be stored and displayed when the temperature
correction is activated again.
Special functions\Inputs\Temperature Tx\Temperature offset