Endress+Hauser CM14-AAK - Operation; Display and Device Status Indicator; Led; Local Operation at the Device

Operation CM14
14 Endress+Hauser
5 Operation
The easy operating concept of the device makes it possible for users to commission the device
for many applications without a printed set of Operating Instructions.
5.1 Display and device status indicator/LED
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 4 Display of the device
1 Dot-matrix section
2 7-segment section
3 LED status indicator power supply connected
4 LED status indicator alarm function
5 LED status indicator limit function relay 1/2
6 Operating keys
The device provides a backlit LC display which is split into two sections. The segment section
shows the measured value.
In the dot matrix section, additional channel information, such as the TAG, unit or bar graph,
is shown in display mode. Operating text in English is displayed here during operation.
The parameters for configuring the display are explained in detail in Section Commissioning.
In the event of an error, the device switches automatically between displaying the error and
displaying the channel, see Sections Device diagnostics (→  21) and Troubleshooting
(→  27).
5.2 Local operation at the device
The device is operated by means of the three keys integrated in the front part of the device
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