Lenze PROFIBUS Controller-based Automation - Manual (Page 37)

Lenze · Controller-based Automation · PROFIBUS® Communication Manual · DMS 4.3 EN · 04/2014 · TD17
37
6 Commissioning of PROFIBUS
6.2 Detailed commissioning steps
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
6.2.9 Configuration of the PROFIBUS master

How to configure the PROFIBUS master:
1. Set the DP parameters for the PROFIBUS master (PROFIBUS MC-PBM).
Setting Description
Station address PROFIBUS master station address
• The standard setting is ’0’.
• Only change the setting if the address is not supposed to be ’0’. If
required, you must also manually adapt the station addresses of the
slaves.
• Each station address in a PROFIBUS network must be unique (it must only
appear once).
Highest station address The standard setting is ’125’.
(Max. number of PROFIBUS nodes = 126)
Baud rate Set the baud rate depending on the Bus cable length ( 24) .
Default setting By removing the checkmark you can manually change the parameter values
in the "Values" column of the table.
Groups This button serves to create up to eight device groups.