VEGA VEGAFLEX 52P (Profibus PA) - Manual (Page 39)

VEGAFLEX 51P and 52P 39
Setup
Configuration
The term "Configuration" means the basic
adjustments of the meas. system. You inform
the meas. system about the application (level
measurement, gauge, distance …), the
measurement loop name and the DCS output
address of the sensors. The configuration
corresponds to an electronic wiring and
labelling of your sensor or, in other words,
telling the system which sensor for what
application and where.
Parameter adjustment
After the configuration, you carry out the
parameter adjustment for each individual
sensor. This means adjusting the sensors to
the respective operating range and adjusting
to the actual application. You inform the sen-
sor which product distance (which level) is
"empty" and which "full". This is called adjust-
ment. Here you choose in which physical unit
(volume, mass) and unit of measurement (m
3 ,
gal, liters …) the adjusted measured value
should be outputted. In the submenu "Sensor
optimisation" you inform the sensor electron-
ics about the actual environment, such as
e.g. quick changes of the measured value,
foam generation, gas stratification, solid or
liquid.
• To do this click to "
Configuration", point to
"
Program" and click to "Communication".
• First click to "
Profibus DP (for PA sensors).
Then choose the Profibus card which is
installed in your PC.
The window for the bus communication ad-
justments opens. Ten is preadjusted as ad-
dress for the Master-Class 2 interface card. If
participant number ten is free on your bus,
you can accept the setting. Typical values for
bus parameters have been preset. At this
point, you should adjust the communication
parameters that apply to your system.
• Now click to "
OK".
The message " VVO will shut down and Win-
dows ® must be restarted" appears.