Endress+Hauser Proline Prowirl 72, Руководство по эксплуатации

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Proline Prowirl 72 11 Description of device functions
E Hauser 85
ACTUAL CURRENT The current computed actual value of the output current appears on the display.
Display:
3.60...22.60 mA
SIMULATION CURRENT Use this function to activate simulation of the current output.
Options:
OFF
ON
Factory setting:
OFF
!
Note!
• The notice message #611 “SIMULATION CURRENT OUTPUT” indicates that
simulation is active.
• The value which should be output at the current output is defined in the VALUE
SIMULATION CURRENT function.
• The measuring device continues to measure while simulation is in progress, i.e. the
current measured values are output correctly via the other outputs and the display.
"
Caution!
The setting is not saved if the power supply fails.
VALUE SIMULATION
CURRENT
!
Note!
This function is not available unless the ON option was selected in the SIMULATION
CURRENT function.
Use this function to define a selectable value (e.g. 12 mA) to be output at the current
output. This value is used to test downstream devices and the measuring device itself.
User input:
Floating-point number: 3.60...22.60 mA
Factory setting:
3.60 mA
"
Caution!
The setting is not saved if the power supply fails.
!
Note!
Simulation is started by confirming the simulation value with the
F
key. If the
F
key is
pressed again afterwards, the prompt “End simulation” (NO/YES) appears.
If you choose “NO”, simulation remains active and the group selection is called up. The
simulation can be switched off again via the SIMULATION CURRENT function.
If you choose “YES”, you end the simulation and the group selection is called up.
Function description CURRENT OUTPUT