Siemens CPU 410-5H Process Automation User Manual

I/O configuration variants
4.1 Stand-alone operation
CPU 410-5H Process Automation/CPU 410 SMART
48 System Manual, 10/2013, A5E32631667-AA
System modification during operation in stand-alone operation
With a system modification during operation, it is also possible to make certain configuration
changes in RUN in stand-alone operation of a CPU 410. The procedure corresponds to that
for standard CPUs. Processing is halted during this, but for no more than 2.5 seconds (can
be assigned). During this time, the process outputs retain their current values. In process
control systems in particular, this has virtually no effect on the process. See also Manual
"Modifying the System during Operation via CiR" .
System modifications during operation are only supported with distributed I/O. They require a
configuration as shown in the figure below. To give you a clear overview, this shows only
one DP master system and one PA master system.
Figure 4-1 Overview: System structure for system modifications during operation
Hardware requirements for system modifications during operation
To modify a system during operation, the following hardware requirements must be met at
the commissioning stage:
● CPU 410 in stand-alone operation
● If you use a CP 443-5 Extended, this must have a firmware V5.0 or higher.
● To add modules to an ET 200M: Use an IM 153-2, MLFB 6ES7 153-2BA00-0XB0 or
higher, or an IM 153-2FO, MLFB 6ES7 153-2BB00-0XB0 or higher.
● If you want to add entire stations: Make sure that you have the required connectors,
repeaters, etc.
● If you want to add PA slaves (field devices): Use IM 157, MLFB 6ES7 157-0AA82-0XA00
or higher, in the corresponding DP/PA link.

Siemens CPU 410-5H Process Automation Specifications

General

Brand	Siemens
Model	CPU 410-5H Process Automation
Category	Controller
Language	English