VEGA VEGABAR 40 Profibus PA - Manual (Page 22)

22 VEGABAR 40 (Profibus PA)
Setup
Information about the sensor ident
number:
You do not have to modify the adjustment
"VEGA specific No.“. Only if you want to
make sure that VEGABAR can be replaced
on the Profibus by a sensor of another manu-
facturer, do you have to choose the option
"Profile specific No.“.
Configuration measurement loop
Click to Configuration , point to Measure-
ment loop , then click to Modify .
Now all instruments which are connected to
the bus are shown (identifiable by the bus
address and the serial number). Note that in
this example the same serial number ap-
pears twice. This is a sensor with a measure-
ment loop for pressure and a second meas-
urement loop for temperature. Choose the
sensor (the measurement loop) with which
you want to create a measurement loop and
click to
OK .
In the window "Modify meas. loop configura-
tion“ you can assign a name and a descrip-
tion to the measurement loop. State under
"Application“ if you want to create a process
pressure or level measurement. With
OK you
return again to the window "VEGA Visual
Operating“. In the following explanations, we
assume that you have chosen the application
"Process pressure measurement“. The ad-
justment with "Level measurement“ differs
slightly from the following presentation.
The menu language of the sensor can be
selected (only relevant with a sensor with
menu-driven adjustment) and the units for the
output of the sensor values can be set. If
address 126 is adjusted on the sensor, you
can assign a bus address to the sensor in
the field "Sensor address“. Then click to
Save .