Endress+Hauser CM14 - Device Operation; Display and Status Indicators; Local Operation

Operation CM14
14 Endress+Hauser
5 Operation
The device's simple operating concept enables you to perform commissioning for many
applications without the need for hardcopy operating instructions.
5.1 Display and device status indicator / LED
A0015891
 4 Device display
1 Dot matrix section
2 7-segment display
3 LED status indicator, power supply connected
4 LED status indicator, alarm function
5 LED status indicator, limit switch relay 1/2
6 Operating keys
The device offers users a backlit LC display which is divided into two sections. The segment
section displays the measured value.
In the dot matrix section, additional channel information, such as the TAG, unit or bar graph,
is shown in the display mode. Operating text in English is displayed here during operation.
The parameters for configuring the display are explained in detail in the "Commissioning"
section.
In the event of an error, the device automatically switches between displaying the error and
displaying the channel, see the "Device diagnostics" →  26 and "Troubleshooting"
→  31 sections.
5.2 Local operation at the device
The device is operated using the three keys integrated in the front of the device