ProSoft Technology 5104-DNPS-PDPM - Manual (Page 5)

PDPM ♦ ProLinx Gateway Contents
PROFIBUS DP Master Protocol Manual
ProSoft Technology, Inc. Page 5 of 70
June 24, 2013
Contents
Your Feedback Please ........................................................................................................................ 2
Important Installation Instructions ....................................................................................................... 2
ProLinx
®
Products Warnings ............................................................................................................... 2
ProLinx Gateways with Ethernet Ports ............................................................................................... 3
1.1.1 To upgrade a previously purchased Series C model ................................................ 3
1.1.2 To order a ProLinx Plus gateway with the -WEB option ........................................... 3
Markings .............................................................................................................................................. 3
2 Functional Overview 7
2.1 About the PROFIBUS Protocol ................................................................................. 7
2.2 PROFIBUS DP Architecture ...................................................................................... 7
2.2.1 Bus Access ................................................................................................................ 8
2.2.2 Token Passing ........................................................................................................... 8
2.2.3 Master/Slave Polling .................................................................................................. 8
2.3 Communication Types ............................................................................................... 8
2.4 Master/Slave Communication Phases ...................................................................... 9
2.5 Module Internal Database ......................................................................................... 9
2.5.1 PROFIBUS Master Port Specifications ................................................................... 10
2.5.2 PROFIBUS Master Port Access to Database ......................................................... 10
2.6 Master/Slave Communication Phases .................................................................... 11
2.7 Port Physical and Protocol Specifications ............................................................... 11
2.7.1 Serial Port Specifications ........................................................................................ 12
3 Configuration 13
3.1 Using the ProLinx SyCon PROFIBUS Configurator ................................................ 13
3.1.1 Install ProLinx Sycon Configurator .......................................................................... 13
3.1.2 Installation ............................................................................................................... 13
3.1.3 Configuring a PROFIBUS Using PROLINX SyCon ................................................ 16
3.1.4 Inserting a Master .................................................................................................... 17
3.1.5 Master Configuration ............................................................................................... 18
3.1.6 Inserting a Slave Device.......................................................................................... 18
3.1.7 Settings.................................................................................................................... 23
3.1.8 Project Information .................................................................................................. 28
3.1.9 Path ......................................................................................................................... 29
3.1.10 Language ................................................................................................................ 29
3.1.11 View the Configuration ............................................................................................ 30
3.1.12 Printing the Configuration File ................................................................................. 32
3.1.13 Saving the Configuration ......................................................................................... 32
3.1.14 Downloading the Configuration ............................................................................... 32
3.1.15 Online Functions ..................................................................................................... 33
4 PDPM Protocol Configuration 43
4.1 [PROFIBUS Master] ................................................................................................ 43
4.1.1 Swap Input Bytes .................................................................................................... 44
4.1.2 Swap Output Bytes .................................................................................................. 44
4.1.3 Comm Failure Mode ................................................................................................ 44