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Contents
WEIGHTRAC 31 • Probus PA
43837-EN-200522
Contents
1 About this document ............................................................................................................... 4
1.1 Function ........................................................................................................................... 4
1.2 Target group ..................................................................................................................... 4
1.3 Symbols used................................................................................................................... 4
2 For your safety ......................................................................................................................... 5
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 EU conformity................................................................................................................... 6
2.6 NAMUR recommendations .............................................................................................. 6
2.7 Installation and operation in the USA and Canada ........................................................... 6
2.8 Environmental instructions ............................................................................................... 6
3 Product description ................................................................................................................. 7
3.1 Conguration.................................................................................................................... 7
3.2 Principle of operation........................................................................................................ 8
3.3 Packaging, transport and storage..................................................................................... 9
3.4 Accessories...................................................................................................................... 9
3.5 Corresponding source container .................................................................................... 11
4 Mounting................................................................................................................................. 13
4.1 General instructions ....................................................................................................... 13
4.2 Mounting instructions ..................................................................................................... 14
5 Connecting to power supply................................................................................................. 24
5.1 Preparing the connection ............................................................................................... 24
5.2 Connection - Mass ow determination ........................................................................... 27
5.3 Connection - Summation................................................................................................ 29
5.4 Connection - Tachometer ............................................................................................... 31
5.5 Set instrument address .................................................................................................. 33
6 Adjustment with the display and adjustment module........................................................ 35
6.1 Insert display and adjustment module............................................................................ 35
6.2 Adjustment system......................................................................................................... 36
6.3 Display and adjustment module - Indication of system parameters................................ 37
6.4 Saving the parameterisation data................................................................................... 42
7 Setup with PACTware............................................................................................................. 43
7.1 Connect the PC.............................................................................................................. 43
7.2 Parameter adjustment with PACTware............................................................................ 43
7.3 Parameter adjustment - Mass ow detection.................................................................. 44
7.4 Saving the parameterisation data................................................................................... 60
8 Diagnostics and servicing .................................................................................................... 61
8.1 Maintenance .................................................................................................................. 61
8.2 Status messages............................................................................................................ 61
8.3 Rectify faults................................................................................................................... 64
8.4 Exchanging the electronics module................................................................................ 65
8.5 Software update............................................................................................................. 66
8.6 How to proceed if a repair is necessary.......................................................................... 66
