BERGHOF Automation Extension Modules
2VF100124FE01.doc DC1000_HB_en_2D0982003ZD00.doc 75
Termination The PROFIBUS MASTER has a linear topology. It must be terminated at both
ends. The PROFIBUS MASTER module is not equipped with any internal terminat-
ing resistors and we therefore recommend the use of a plug with switchable termi-
nation.
Baud rate The baud rate is set in the CoDeSys controller configuration.
GSD file The PROFIBUS MASTER module is integrated in the CoDeSys controller configu-
ration with a GSD file. As of Version 1.0, this GSD file will be part of the BERGHOF
target installation package.
Indicator LEDs
Indicator Signal Description
Green: Operating mode
Green, flashing: Delete mode
Red: Stop mode
1 Master
Off: Offline
Green: Databank OK
Green, flashing: Database load procedure running
Red: Database invalid
2 Database
Off: No database available
Green: Data exchange with all configured slaves
Green, flashing:
Data exchange with at least 1 configured
slave
Red:
Bus error, e.g., due to a short circuit or
configuration error
3 Comm.
Off: No data exchange
Green: Module has the token
4 Token
Off: Token not at the module
All Red: Fatal error
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