38
6 Set up with the display and adjustment module
WIKA Operating Instructions - Process pressure transmitter IPT-2x
In this menu item you can simulate measured values. This allows the
signal path to be tested, e.g. through downstream indicating instru-
ments or the input card of the control system.
Select the requested simulation variable and set the requested value.
To deactivate the simulation, you have to push the
[ESC]
key and
confirm the message "
Deactivate simulation
" with the
[OK]
key.
Caution:
During simulation, the simulated value is output as 4 … 20 mA current
value and with instruments 4 … 20 mA/HART in addition as digital
HART signal. The status message within the context of the asset
management function is "
Maintenance
".
Note:
Without manual deactivation, the sensor terminates the simulation
automatically after 60 minutes.
6.4.4 Additional adjustments
After a reset, certain parameter adjustments made by the user are
reset.
The following reset functions are available:
Delivery status:
Restores the parameter settings at the time of
shipment from the factory, incl. the order-specific settings. Any user-
defined linearisation curve as well as the measured value memory are
deleted.
Basic settings:
Resetting of the parameter settings incl. special
parameters to the default values of the respective instrument. Any
user programmable linearization curve as well as the measured value
memory are deleted.
The following table shows the default values of the instrument. De-
pending on the instrument version or application, all menu items may
not be available or some may be differently assigned:
Simulation
Reset
Содержание IPT-2x
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