VEGA VEGASON 71 - D - Manual (Page 2)

VEGASON 71 - D 2
Contents
Contents
1 Introduction
1.1 Contents of the instruction manual ..................................................................................................................... 4
1.2 Safety information ............................................................................................................................................... 4
1.3 Product description ............................................................................................................................................. 4
1.4 Approvals ............................................................................................................................................................ 4
2 Technical Information
2.1 Configuration of a measuring system ................................................................................................................. 5
2.2 Technical data, VEGASON 71 - D ....................................................................................................................... 6
2.3 Technical data, transducer .................................................................................................................................. 7
2.3 Dimensional drawings ......................................................................................................................................... 8
2.4 Measuring range ................................................................................................................................................. 8
2.5 General installation instructions .......................................................................................................................... 9
2.6 Installation fault ................................................................................................................................................. 10
2.7 Electrical connection ......................................................................................................................................... 11
3 Operating surface
3.1 Indicating and operating elements .................................................................................................................... 12
3.2 Operation .......................................................................................................................................................... 13
4 Set-up
4.1 Flow chart for set-up ......................................................................................................................................... 14
4.2 Mode range, general parameter adjustment, mode 0 - 00 … 0 - 99 ................................................................. 15
5 Adjustment
5.1 Empty / full adjustment in metres without flow change ..................................................................................... 18
5.2 Demonstration and programming example ....................................................................................................... 18
6 Flow measurement
6.1 Linearization ...................................................................................................................................................... 19
6.1.1 Meter flume / weir .................................................................................................................................. 19
6.1.2 Enquiry of linearization curves 4 … 6 .................................................................................................... 20
6.2 Linearity protocol ............................................................................................................................................... 22