Configuring Hardware and Communication Connections STEP 7.pdf

Configuring the Distributed I/O (DP)
3. Drag the DP slave ET 200X (with BM 147/CPU) from the "Hardware Catalog"
window (Configured Stations folder) and drop it onto the DP master system
symbol ( ).
4. Double-click the symbol for the intelligent DP slave and select the "Connection"
tab. In this tab, you can assign the station that is to represent the intelligent DP
slave.
5. Select the intelligent DP slave and click the "Connect" button.
6. Select the "Configuration" tab and assign the addresses to each other.
7. Confirm your entries with "OK."
Configuring the ET 200S (IM 151/CPU) as a DP Slave
Procedure
The IM 1151/CPU is configured like an intelligent DP slave. In contrast to other
intelligent DP slaves, this DP slave can be found in the Hardware Catalog window
under PROFIBUS DP/ET 200S/IM 151/CPU.
1. Configure the DP slave ET 200S (with IM 151/CPU) as an S7-300 station.
- Create a new station of the type S7-300 (menu command Station > New).
- Select the directory PROFIBUS-DP/ET 200S/IM151/CPU in the Hardware
Catalog window.
- Drag & drop the object IM 151/CPU to the empty station window.
- Configure the DP slave with the required I/O electronic modules.
- Save the station (the intelligent DP slave).
2. Configure a DP master (CPU with integrated PROFIBUS DP interface or CP
with PROFIBUS DP interface) in another station.
3. Drag the DP slave ET 200S (with IM 151/CPU) from the "Hardware Catalog"
window (Configured Stations folder) and drop it onto the DP master system
symbol ( ).
4. Double-click the symbol for the intelligent DP slave and select the Connection
tab. In this tab, you can assign the station that is to represent the intelligent DP
slave.
5. Select the intelligent DP slave and click the Connect button.
6. Select the Configuration tab and assign the addresses to each other.
7. Confirm your entries with OK.
Configuring Hardware and Communication Connections with STEP 7
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