Technical data

SINAUT MD720-3
6 C79000-G8900-C210
Contents
Preface.......................................................................................................................................... 4
1 Introduction..................................................................................................................... 7
2 Connections.................................................................................................................... 9
2.1 Communication via GPRS/GSM.......................................................................... 9
2.2 Communication by SMS .................................................................................... 10
2.3 Remote configurations by GSM data call .......................................................... 11
3 Operating condition ..................................................................................................... 13
3.1 Reachability of SINAUT MICRO SC.................................................................. 13
3.2 Firewall............................................................................................................... 13
3.3 Defined Address of the OPC Routing Software SINAUT MICRO SC ............... 14
3.4 GPRS subscriber contract ................................................................................. 14
3.5 Necessary information ....................................................................................... 15
4 To establish the system............................................................................................... 17
5 Installation SINAUT MICRO SC ................................................................................... 19
5.1 System requirements......................................................................................... 19
5.2 Installation.......................................................................................................... 20
6 OPC Routing Software SINAUT MICRO SC ............................................................... 23
6.1 OPC Server ....................................................................................................... 23
6.2 OPC Items ......................................................................................................... 24
6.3 OPC access path............................................................................................... 26
6.4 Address Space Browsing................................................................................... 27
6.5 Example: Variable entries at WinCC flexible ..................................................... 27
7 SINAUT MICRO SC configuration ............................................................................... 29
7.1 Configuration tool............................................................................................... 29
8 PLC Library SINAUT MICRO SC.................................................................................. 37
8.1 PLC Program modules ...................................................................................... 37
8.2 Program module WDC_INIT.............................................................................. 38
8.3 Program module WDC_SEND .......................................................................... 43
8.4 Program module WDC_RECEIVE..................................................................... 45
8.5 Program module WDC_CONTROL................................................................... 47
8.6 Error numbers.................................................................................................... 50
9 MD720-3 in OPC Mode ................................................................................................. 51
9.1 Connect / Setup the PPI adapter....................................................................... 51
9.2 Prepare the SINAUT MD720-3 for the OPC mode............................................ 52
9.3 SMS transmission in OPC mode ....................................................................... 52
9.4 Service calls in OPC mode ................................................................................ 52
10 Troubleshooting ........................................................................................................... 55
Glossary ..................................................................................................................................... 59