VEGA VEGAPULS 56 Profibus PA - Manual (Page 3)

VEGAPULS 56 Profibus PA 3
Contents
4 Electrical connection
4.1 Connection – Connection cable – Screening ................... 36
4.2 Sensor address ................................................................. 39
4.3 Connection of the sensor .................................................. 40
4.4 Connection of the external indicating
instrument VEGADIS 50 .................................................... 42
5 Setup
5.1 Adjustment media .............................................................. 43
5.2 Adjustment with VVO ......................................................... 44
5.3 Sensor adjustment with the adjustment
module MINICOM ............................................................... 66
6 PA function diagram ............................................................... 72
7 Diagnosis
7.1 Simulation ............................................................................ 76
7.2 Error codes ........................................................................ 76
8 Technical data
8.1 Data ..................................................................................... 77
8.2 Approvals ........................................................................... 84
8.3 Data format of the output signal ........................................ 85
8.4 Dimensions ......................................................................... 86
Safety information
Please read this manual carefully, and also take
note of country-specific installation standards
(e.g. the VDE regulations in Germany) as well
as all prevailing safety regulations and acci-
dent prevention rules.
For safety and warranty reasons, any internal
work on the instruments, apart from that in-
volved in normal installation and electrical con-
nection, must be carried out only by qualified
VEGA personnel.
Note Ex area
Please note the attached safety instructions
containing important information on installation
and operation in Ex areas.
These safety instructions are part of the oper-
ating instructions and come with the Ex ap-
proved instruments.