Siemens SITRANS DA400 Operating Instructions Manual page 37

In simulation mode, a simulated measured value is displayed in the digital display, which is
adjustable with the
Note
Adjusting simulated measured values
A acoustic emission sensor does not need to be connected to simulate a measured value.
Condition
The measurement channel must be in simulation mode. The measurement channel is in
simulation mode if the parameter P.1 to P.4 associated with the measurement channel is set
to "SIMU".
Elements of the digital display in simulation mode
The following figure shows the elements of the digital display:
Figure 6-6
35.0
1/So1
SIMU
Procedure
In order to simulate the measured values, proceed as follows:
1. Setting parameters for simulation mode
2. Use the
3. Using the
SITRANS DA400 for oscillating positive displacement pumps with protection against explosion
Operating Instructions, 10/2007, A5E00841127-01
and
Digital display simulation mode, acoustic channel
Simulated measured value in dB; flashes if main alarm received
Set measured channel 1
Note that the simulation mode is active.
Press the <PAR> button for 5 seconds. "MEnu" is shown to the left in the middle section
of the digital display. "PARAM" is shown to the right in the middle. "MEnu" flashes.
and buttons to select the parameters for the measurement channel to be
simulated. For measurement channel "1/So1", this is "P. 1" (SoCH1) for example.
and buttons, set the parameter value to "SIMU". "SIMU" is shown to the
left in the middle section of the digital display. The digital display appears as follows:
Middle section: SIMU SoCH1
Lower section: PAR P. 1
Simulation mode is set.
buttons.
Operation
6.3 Measuring menu
37