Kobold Heinrichs Coriolis Mass Flow Meter, Инструкция по установке и эксплуатации

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Heinrichs Messtechnik GmbH
Page 88 of 118 OPERATING MANUAL TMU-W / UMC4
7.2.11.1 Simulation on/off
The Simulation on/off function allows the operator to activate or deactivate simulation. If simulation is activated,
all output signals will be generated based on the selected type of simulation. The peripherals connected to the
device can be tested without a flowing product. Press “Enter” to display the current status.
Simulation
[off]
The current setting will be displayed and can be changed by toggling the arrow keys.
The operator toggle between “on” and “off.”
Pressing the “Enter” key confirms the entry.
7.2.11.2 Direct simulation
This function allows the operator to define whether simulation is comprised of the measurement of the three
physical values mass flow, density and temperature or whether the outputs will be set directly. Press “Enter” to
display the selected type of simulation.
Simulation
[direct]
The current setting will be displayed and can be changed by toggling the arrow keys.
The operator can choose between the following settings:

Direct pulse and current outputs are programmed directly

QM, D, T a measurement is simulated
Pressing the “Enter” key confirms the entry.
If “direct” simulation is activated, any output will perform based on the settings described in Section 7.2.11.4,
“Direct simulation of outputs”. It is therefore recommended that the settings be defined before starting
simulation. They can then be purposefully changed during simulation.
The status of the outputs during measured value simulation based on the setting “QM, D, T” depends on the
selected simulation values of these three variables, the measuring range settings and the assignment of the
outputs. If, for example, the pulse output is assigned to volume measurement, it will be affected by all three
simulation values at the same time [V ≈ QM (T) / D (T)].
Note:
Simulation will be deactivated automatically if the operator switches the device off or
does not touch any control unit keys for approximately 10 minutes.