VEGA WEIGHTRAC 31 Profibus PA User Manual

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Contents

WEIGHTRAC 31 • Profibus PA

43837-EN-131119

Contents

1 About this document

1.1 Function ........................................................................................................................... 4

1.2 Target group ..................................................................................................................... 4

1.3 Symbolism used ............................................................................................................... 4

2 For your safety

2.1 Authorised personnel ....................................................................................................... 5

2.2 Appropriate use ................................................................................................................ 5

2.3 Warning about incorrect use ............................................................................................. 5

2.4 General safety instructions ............................................................................................... 5

2.5 CE conformity ................................................................................................................... 6

2.6 NAMUR recommendations .............................................................................................. 6

2.7 Environmental instructions ............................................................................................... 6

3 Product description

3.1 Configuration .................................................................................................................... 7

3.2 Principle of operation........................................................................................................ 9

3.3 Packaging, transport and storage ..................................................................................... 9

3.4 Accessories and replacement parts ............................................................................... 10

3.5 Corresponding source container .................................................................................... 10

4 Mounting

4.1 General instructions ....................................................................................................... 12

4.2 Mounting instructions ..................................................................................................... 13

5 Connecting to power supply

5.1 Preparing the connection ............................................................................................... 23

5.2 Connection - Mass flow detection .................................................................................. 26

5.3 Connection - Summation ................................................................................................ 28

5.4 Connection - Tachometer ............................................................................................... 30

5.5 Set instrument address .................................................................................................. 32

6 Adjustment with the display and adjustment module

6.1 Insert display and adjustment module ............................................................................ 34

6.2 Adjustment system ......................................................................................................... 35

6.3 Display and adjustment module - Indication of system parameters ................................ 35

6.4 Saving the parameter adjustment data ........................................................................... 38

7 Setup with PACTware

7.1 Connect the PC .............................................................................................................. 39

7.2 Parameter adjustment with PACTware ............................................................................ 39

7.3 Parameter adjustment - Mass flow detection .................................................................. 40

7.4 Saving the parameter adjustment data ........................................................................... 56

8 Diagnostics and service

8.1 Maintenance .................................................................................................................. 57

8.2 Status messages ............................................................................................................ 57

8.3 Rectify faults ................................................................................................................... 61

8.4 Exchanging the electronics module ................................................................................ 62

8.5 Software update ............................................................................................................. 63

8.6 How to proceed in case of repair .................................................................................... 63

9 Dismounting

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