Contents
System- and communication configuring D7-SYS - SIMADYN D
ix
Edition 12.2003
3.1.3.2
Address connections AT, AR and US.................................................................. 3-10
3.1.3.3
Data transfer mode, MOD input........................................................................... 3-11
3.1.3.4
Firmware status, ECL, ECO connection.............................................................. 3-15
3.1.3.5
Status display, output YTS .................................................................................. 3-15
3.1.4
Mode of operation of the couplings ..................................................................... 3-16
3.1.4.1
Central coupling blocks........................................................................................ 3-17
3.1.4.2
Transmitters and receivers .................................................................................. 3-18
3.1.4.3
Compatible net data structures............................................................................ 3-19
3.1.4.4
Number of coupling modules in a subrack .......................................................... 3-20
3.1.4.5
Reorganizing a data interface.............................................................................. 3-20
3.2
Couplings on the subrack .................................................................................... 3-22
3.2.1
Local CPU coupling ............................................................................................. 3-22
3.2.2
Communications buffer coupling ......................................................................... 3-22
3.2.3
Coupling to EP3 modules .................................................................................... 3-23
3.3
Subrack coupling ................................................................................................. 3-25
3.3.1
Hardware structure .............................................................................................. 3-27
3.3.2
Scope of supply ................................................................................................... 3-27
3.3.3
Response when "shutting down" a coupling partner ........................................... 3-27
3.3.4
Response when "powering-up" the master subrack............................................ 3-28
3.3.4.1
Acknowledging..................................................................................................... 3-28
3.3.5
Restart frequency ................................................................................................ 3-29
3.3.6
Configuring........................................................................................................... 3-30
3.4
Industrial Ethernet coupling (SINEC H1) ............................................................. 3-31
3.4.1
Hardware and central coupling block .................................................................. 3-32
3.4.1.1
Hardware ............................................................................................................. 3-32
3.4.1.2
Central coupling block @CSH11 ......................................................................... 3-34
3.4.2
Communications via SINEC H1 layer 2............................................................... 3-34
3.4.3
Communications via SINEC H1 layer 4............................................................... 3-36
3.4.4
Communications via SINEC H1 layer 7 (STF)..................................................... 3-38
3.4.4.1
Address connections ........................................................................................... 3-38
3.4.4.2
Communications utility, process data .................................................................. 3-40
3.4.4.3
Communications utility, message system............................................................ 3-42
3.4.5
System time ......................................................................................................... 3-44
3.4.6
Data quantities, sampling times........................................................................... 3-44
3.4.7
NML network management.................................................................................. 3-45
3.5
PROFIBUS DP coupling ...................................................................................... 3-46
3.5.1
Configuring with D7-SYS ..................................................................................... 3-47
3.5.1.1
Central coupling block ......................................................................................... 3-47
3.5.1.2
Address connections AT, AR............................................................................... 3-48
3.5.1.3
SYNC/FREEZE commands ................................................................................. 3-49
3.5.1.4
Configuring versions of SYNC/FREEZE.............................................................. 3-50
3.5.1.5
Diagnostics function block ................................................................................... 3-54
3.5.2
Configuring with COM PROFIBUS ...................................................................... 3-58
3.5.2.1
Harmonizing with data configured in CFC ........................................................... 3-58
3.5.2.2
SS52 as PROFIBUS slave .................................................................................. 3-59
3.5.2.3
Loading the database .......................................................................................... 3-60
3.5.3
Start-up/diagnostics ............................................................................................. 3-61
3.5.3.1
LEDs .................................................................................................................... 3-61
