Communications configuring 
 
3-58  System- and communication configuring D7-SYS - SIMADYN D 
  Edition 12.2003 
Bit 7, 8 of the header byte  Significance 
Bit 7, 8= 00  Device-related diagnostics 
Bit 7, 8= 01  Identification-related diagnostics 
Bit 7, 8= 10  Channel-related diagnostics 
Table 3-27  Significance of bit 7 and bit 8 of the header byte 
Bits 1 to 6 define the following: 
•  For device- and identification-related diagnostics the length of the 
diagnostic block including the header byte, value range 2...63. 
•  For channel-related diagnostics, the identification number, value 
range 0...63. 
Output of additional slave diagnostics data 
•  Diagnostic bytes 17 to 32 of a slave are output with SEL=1002 to 
SEL=1123. 
3.5.2  Configuring with COM PROFIBUS 
COM PROFIBUS (Windows) should be used when configuring (it is also 
possible to use the earlier COM ET200 Version 2.1 for configuring). 
Using COM PROFIBUS you can define: 
•  The number and configuration of the nodes connected to the 
PROFIBUS DP bus system 
•  The baud rate 
•  Important parameters when using the PROFIBUS DP bus system 
SIMADYN D-specific information on COM PROFIBUS: 
•  Configure the SS52 communications module as SIMADYN D SS52 
station type ("SIMADYN" family). 
•  The input and output addresses should not be specified. 
•  After completing the configuring, the database is downloaded into 
SS52 via the DP bus using the menu command File > Export > DP 
master. 
•  Alternatively, it is also possible to download via RS232. The following 
menu command is used to start loading the SS52: File > Export > 
SIMADYN Master. 
3.5.2.1 Harmonizing with data configured in CFC  
The configured software should be harmonized with one another as 
follows: 
General 
Rules