2. Commissioning
2-17
Festo P.BE-CPX-PNIO-EN en 1407c English
Sequence of a ddressing Description
1. Status bits or I/O diagnostics
interface
1)
Delivers status and diagnostic information; activate through
DIL switches; occupies the first 16 inputs or inputs and out-
puts
2)
2. Analogue modules Modules with analogue inputs/outputs
3. Technology modules e.g. CP interface, c ontrol block (CPX-FEC, CPX-CEC...)
4. Digital modules Modules with digital inputs/outputs
1)
See also note above as well as Tab. 1/2 and Tab. 2/2.
2)
Depending on the setting, you can also occupy this address space with modules
(see also the following information).
Tab. 2/9: Sequence of addressing
If the status bi ts or I/O diagnostic interface are acti vated sub-
sequently, that is, after initi al commissioning, via the DIL
switches, the module configuration for the first 16 inputs and
outputs must be adjusted.
Move the modules originally configured in this address
range into another area. Configuration of these modules must
be repeated, if necessary (see also section 2.7 regarding con-
figuration with PROF INET configuration and programming
software, e.g. Siemens SIMATIC STEP 7).
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