6.7.5
Startup of the ET 200iSP with IM 152 redundancy
Principle of operation
In a redundant configuration, the two inserted IM 152 modules start up independently. The
following flowchart illustrates the startup of the IM 152 (a). For the IM 152 (b), the following
flow chart applies with the designations reversed accordingly.
ET 200iSP
Operating Instructions, 11/2017, A5E00247483-07
Commissioning and Diagnostics
6.7 Commissioning and starting up the ET 200iSP
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