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Siemens SIMATIC S7-1200 Руководство
5 Operating the Application Examples
5.2

Recurrent display elements

The following subchapters describe the recurrent display elements available both in
the "Overview" and in the "Fan view" display:
5.2.1

Cyclically retrieved values (input registers)

The upper part of the display shows the most important input registers (in green)
which are read cyclically.
These values are available in the "Overview" as well as in the "Fan view" display
(with the difference that the "current modulation level" is displayed as a bar graph
in the "Overview" display and the "Warning" and "Motor status" screens in the "Fan
view" display is shown in more detail).
Clicking the field with the fan data in the "Overview" display takes you to the "Fan
view" of the selected fan.
Figure 5-3
All registers are displayed numerically or as text.
The statuses for "Motor status (D011)" and "Warnings" (D012) are displayed in
color:
These messages are also listed in the alarm buffer in text form (chapter 5.5).
Controlling several fans (ebm-papst) via Modbus RTU
Entry ID: 109476801,
V2.0,
09/2018
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