PROFIBUS interface
PROFIBUS must be configured with a data transfer rate of 12 Mbit/s.
Setting the PROFIBUS address
Set the PROFIBUS address of the expansion module either directly at the SENTRON PAC or
enter using the powerconfig software.
References
Additional information about commissioning the PLC can be found in the following references:
CNC Commissioning Manual: NCK, PLC, drive / SINUMERIK 840D sl
3.2.1.2 Commissioning the PLC with PROFINET
PROFINET is commissioned with the PLC Toolbox 4.6 or higher. This requires SIMATIC STEP
7 V5.5SP3 or higher.
Preconditions
● Configure the hardware, save and compile the project
● Generating the system data for the PLC
● Install the Toolbox software, which also contains the libraries for the PLC basic program of
an NCU 7x0.3PN.
● GSDML for PAC PROFINET
http://support.automation.siemens.com/WW/view/de/50186868
Ctrl-E Analysis
3.2 Commissioning the PLC for SENTRON PAC
Ctrl-Energy
System Manual, 01/2015, 6FC5397-0EP40-5BA2 19