VEGA VEGABAR 82 Modbus and Levelmaster protocol - Operating Instructions User Manual
Page 3
3
Contents
VEGABAR 82 • Modbus and Levelmaster protocol
46294-EN-131107
8.5 Calculation of total deviation (according to DIN 16086) .................................................. 53
8.6 Exchange process assembly with version IP 68 (25 bar) ................................................ 53
8.7 Exchanging the electronics module ................................................................................ 54
8.8 Software update ............................................................................................................. 55
8.9 How to proceed in case of repair .................................................................................... 55
9 Dismounting
9.1 Dismounting steps.......................................................................................................... 56
9.2 Disposal ......................................................................................................................... 56
10 Supplement
10.1 Technical data ................................................................................................................ 57
10.2 Basics Modbus............................................................................................................... 67
10.3 Modbus register ............................................................................................................. 69
10.4 Modbus RTU commands ............................................................................................... 71
10.5 Levelmaster commands ................................................................................................. 74
10.6 Configuration of typical Modbus hosts ........................................................................... 78
10.7 Dimensions .................................................................................................................... 82
Safety instructions for Ex areas
Please note the Ex-specific safety information for installation and op-
eration in Ex areas. These safety instructions are part of the operating
instructions manual and come with the Ex-approved instruments.
Editing status:2013-10-30