Operating elements and display
RMA42
14
Hauser
5.2
Display and device status indicator/LED
The process transmitter provides an illuminated LC display which is split into two sections. The
segment section displays the value of the channel and additional information and alarms.
In the dot matrix section, additional channel information, such as the TAG, unit or bar graph, is
displayed in the display mode. Operating text in English is displayed here during operation.
The parameters for configuring the display are explained in detail in Section 6.4.
a0011767
Fig. 6:
Display and oprtating elements of the process transmitter
1:
HART
®
connection sockets
2:
Display
3:
Operating keys
4:
Connection socket for PC interface
5:
Green LED; on - supply voltage applied
6:
Red LED; on - error/alarm
7:
Yellow LED; on - relay 1 energized
8:
Yellow LED; on - relay 2 energized
a0011765
Fig. 7:
Display of the process transmitter
1:
Channel indicator: 1: analog input 1; 2: analog input 2; 1M: calculated value 1; 2M: calculated value 2
2:
Measured value display
3:
Dot matrix display for TAG, bar graph and unit
4:
Limit value indicators in the bar graph
5:
"Operation locked" indicator
6:
Minimum/maximum value indicator
In the event of an error, the device switches automatically between displaying the error and
displaying the channel, see Section 6.5.3 and Section 9 ‘Troubleshooting’.
