VEGA VEGAPULS 41 Profibus PA - Manual (Page 11)

VEGAPULS 41 – Profibus PA 11
27292-EN-041227
Product description
Adjustment with detachable adjustment module. The
adjustment module can be plugged into the radar
sensor or into the external indicating instrument
VEGADIS 50.
max. 25 m
Adjustment with the adjustment module
MINICOM
The small (3.2 cm x 6.7 cm) 6-key adjustment
module with display allows the adjustment to
be carried out in clear text dialogue. The
adjustment module can be plugged into the
radar sensor or into the optional, external
indicating instrument.
PA-Bus
2
4
- + ESC
OK
Tank 1
m (d)
12.345
- + ESC
OK
Tank 1
m (d)
12.345
Detachable adjustment module MINICOM
- +
ESC
OK
Tank 1
m (d)
12.345
Unauthorised sensor adjustments can be
prevented by removing the adjustment mod-
ule.
Adjustment with SIMATIC PDM adjust-
ment program
To adjust all essential functions of the VEGA
sensor with the adjustment station SIMATIC
PDM from Siemens, a so-called EDD is re-
quired. Without this EDD, only the basic func-
tions such as min./max. wet adjustment or
integration time can be adjusted with the
PDM adjustment program. Further important
adjustment functions, such as the input of the
meas. environment or a false echo storage
are not available without EDD. After integra-
tion of the EDD files in the Simatic PDM ad-
justment software, all important adjustment
functions are accessible. If it is not at hand,
the obligatory GSD (instrument master file)
as well as the EDD (Electronic Device De-
scription) necessary for PDM can be
downloaded from the VEGA homepage
(www.vega.com).