Siemens SIMATIC CPU 410

Plant changes in RUN - CiR
11.4 Re-configuring I/O modules and ports in IO devices
CPU 410 Process Automation/CPU 410 SMART
System Manual, 05/2017, A5E31622160-AC
161
11.3.5
Re-configuring existing I/O modules in IO devices
Procedure
The procedure for using previously unused channels is described in the benefits of a
previously unused channel.
The procedure for re-configuration of previously used channels of I/O modules is described
in the sections on re-configuration of a previously used channel or for removing a previously
used channel.
See also
Reconfiguring an already used channel. (Page 164)
Delete an already used channel. (Page 166)
11.3.6
Replacing IO devices or I/O modules
Procedure (replacing)
The replacement of an IO device with another IO device or an I/O module with another I/O
module is only possible in two separate CiR operations:
1. Remove IO device/module from the configuration and download the configuration
2. Add new IO device/module to the configuration and download the configuration
11.4
Re-configuring I/O modules and ports in IO devices
11.4.1
Requirements for Reconfiguration
Note
You can use previously unused channels as well as re
-configure previously used channels.
You must not change the addresses of existing I/O modules using CiR.
Requirement for configuration
I/O modules and ports can only be re-configured if the relevant device is CiR-capable.