Instruction Manual
NivuFlow 650
page 154
NF 650 - rev. 01 / 29.06.2020
45 Simulation
This menu allows the simulation of theoretical flow. Simulation is carried out by entering
assumed values for velocity. These values do not really exist.
Using the dimensions of the programmed geometry as basis, the transmitter calculates the
flow rate prevailing by using the simulated values.
This rate will be issued on the analog or digital outputs set previously.
Fig. 45-1
Diagnostics / simulation
DANGER
Personal injury or property damage
The simulation of analog and digital outputs shall be executed by trained electricians only.
The responsible expert personnel must have sound knowledge of the entire control procedu-
res of the according facility.
Prepare the simulation process carefully:
• Switch the subordinated systems to manual operation.
• Disable the actuation drives and similar or limit the according function.
It is absolutely necessary to have a safety person available during execution!
Disregarding may lead to personal injury or damage your facility.
All legally associated companies and subsidiaries of NIVUS group herewith in advance
refuse any responsibility for any possible damage to persons or objects at any extent due to
the extremely high risk of danger and unforeseeable consequences in the event of incorrect
or faulty simulation!
DANGER
Effects on plant sections
The simulation of NivuFlow outputs will directly affect any subordinated plant sections
without any safety interlocking measures!
Simulations are allowed to be executed exclusively by qualified expert personnel.
Observe the hints contained within the earlier warning!
