Commissioning
4.4 Setting up a STEP 7 project
Connecting the SIMODRIVE 611U to the Technology CPU
18 Product Information, 03/2008, A5E00272066-05
● Click the New button in the Properties - PROFIBUS Interface DP(DRIVE) (S0/S3.1)
window to assign a network to the DP drive interface. The PROFIBUS configuration is set
in the displayed dialog. Select the Network Settings tab for this purpose.
– Set "2" as the largest PROFIBUS address
– Set a transmission rate of 12 Mbit/s on the bus and DP as profile.
Figure 4-6 PROFIBUS subnet properties
● Click the Options button and activate the Activate equidistant bus cycle checkbox in the
Constant Bus Cycle Time tab.
Figure 4-7 Activate isochronous bus cycle
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