Runtime - Siemens SITOP PSU8200 Manual

4 Redundant 24 V DC power supply
Note
In the example, small squares are configured as LED lamps to represent the
status of the assemblies in color in addition to the block icons. With the squares,
the background color is dynamized and linked to the process values of the
monitoring blocks.

OUT#Value = 0 -> green

OUT#Value = 1 -> red
4.6

Runtime

After starting runtime and switching to the corresponding technological hierarchy, it
is now possible to monitor the status of the redundant power supply on the OS.
Apart from this, the system issues a message if the threshold voltage is fallen short
of or one of the power supplies fails.
Fig. 4-9
Integration of a SITOP 24 V Power Supply in PCS 7
Entry ID: 109481908, V1.0, 04/2016
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