Entry type: FAQ, Entry ID: 24321540, Entry date: 01/08/2007
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Which settings do you need to make to access a panel and an S7-200 controller via TeleService?

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Configuration Notes:
Taking three examples we describe the settings required to set up a connection with the TS Adapter II modem to nodes on the network, like an S7-200.

In this sample configuration we will use:

  • TS Adapter II modem (order number: 6ES7 972-0CB35-0XA0)
  • S7-200 / CPU 224
  • S7-300 / CPU 315-DP
  • TP177B
No. Example 1:
1 Connect TS Adapter II modem (TeleService Adapter II with integrated modem) directly with an S7-200 controller.


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Fig. 01

If you connect a TS Adapter II modem directly to the interface of the S7-200 (e.g. CPU224) without any other active nodes on the network, e.g. a panel, then online communication with STEP 7 - Micro/WIN only works if the TS Adapter II modem is configured to the MPI *) or Advanced PPI *) network type. All other settings such as Auto and PROFIBUS lead to the display of "BUSF" on the TS Adapter.

*) Notes:

  • If you configure the MPI network type on the TS Adapter II modem, "PG/PC is the only master on the network" must be enabled on the TS Adapter.
  • Advanced PPI is to be set on the TS Adapter II when there are multiple CPU2xx on the MPI/PPI network and one or multiple CPU interfaces being operated in Master mode.

 

No. Example 2:
1 Connect TS Adapter II modem (TeleService Adapter II with integrated modem) directly with an S7-200 controller and a panel via MPI.


( 30 KB )
Fig. 02

If you connect a TS Adapter II modem directly to the interface of the S7-200 (e.g. CPU224) and  there are other active nodes on the network, e.g. a panel, then online communication with STEP 7 - Micro/WIN only works if the TS Adapter II modem is configured to the MPI network type.

With this setting it is possible to download a project to the panel with WinCC flexible. Furthermore, with this setting you can set up an online connection to the controller with Micro/WIN.

Note:
In some cases it might happen that the panel changes to Transfer mode when the communication interface is updated in MicroWIN
(MicroWIN > Communication > "Double-click for update").

2 Settings on the panel:
On the panel you must enable "MPI Transfer" and "Remote Control" for Transfer settings
(Start menu > Control Panel > Transfer).

 

No. Example 3:
1 Connect TS Adapter II modem (TeleService Adapter II with integrated modem) directly with an S7-200 controller, an S7-300 controller and a panel via MPI.


( 37 KB )
Fig. 02

If you connect a TS Adapter II modem directly to the interface of the S7-200 (e.g. CPU224) and  there are other active nodes on the network, e.g. a panel, then online communication with STEP 7 - Micro/WIN only works if the TS Adapter II modem is configured to the MPI network type.

With this setting it is possible to download a project to the panel with WinCC flexible. Furthermore, with this setting you can set up an online connection to the controller with Micro/WIN.

Note:
In some cases it might happen that the panel changes to Transfer mode when the communication interface is updated in MicroWIN
(MicroWIN > Communication > "Double-click for update").

2 Settings on the panel:
On the panel you must enable "MPI Transfer" and "Remote Control" for Transfer settings
(Start menu > Control Panel > Transfer).