Simulation Mode - Siemens 7MJ2000-1A 00 Series Operating Instructions Manual

6.3.4.2

Simulation mode

Introduction
The simulation mode supports the commissioning of the device. In simulation mode, you can
check the following without real measured values:
● The correct setting of the alarm thresholds.
● The correct parameterization of the digital outputs.
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:
35.0
1/So1
SIMU
Figure 6-6
Procedure
In order to simulate the measured values, proceed as follows:
1. Setting parameters for simulation mode
SITRANS DA400 for oscillating positive displacement pumps
Operating Instructions, 09/2008, A5E00841120-03
and
Simulated measured value in dB; flashes if main alarm received
Set measured channel 1
Note that the simulation mode is active.
Digital display simulation mode, acoustic channel
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.
buttons.
Operation
6.3 Measuring menu
43