Configuring
Product Information Mixed Configuration ET 200SP / ET 200AL
14 Product Information, 02/2016, A5E33344611-AC
Observe the following rules when configuring:
● With mixed configurations, the following maximum configuration is possible:
– 31 (IM 155-6 DP HF and IM 155-6 PN ST)/63 (IM 155-6 PN HF and CPUs) slots for
ET 200SP modules
– 16 slots for ET 200AL I/O modules
– 1 slot for BU-Send/BA-Send 1xFC
– 1 slot for server module.
● The mixed configuration may contain a maximum of 31 (IM 155-6 DP HF and IM 155-6
PN ST)/63 (IM 155-6 PN HF) ET 200SP I/O modules.
● The server module can also be mounted right next to the BU-Send/BA-Send 1xFC.
● Supported functions:
ET 200AL I/O modules on
ET-Connection
Isochronous mode
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Configuration control
Shared device
PROFIenergy
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Observe the following points when configuring:
● BU-Send/BA-Send 1xFC and server module must be configured. With BU-Send/BA-Send
1xFC, no parameters are available.
● Arrangement of the modules in the configuration:
– Configure the BU-Send/BA-Send 1xFC downstream from the interface module in slot
1. Position the ET 200SP modules behind it.
– Configure the ET 200AL I/O modules from slot 66 (PROFINET)/67 (CPU)/34
(PROFIBUS).
● The layout of the modules represents a preset configuration and is independent of the
configuration control.
● The system redundancy S2 function is not available in a mixed configuration.