Endress+Hauser Prosonic Flow 90, Operating Instructions Manual

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5 Operation Proline Prosonic Flow 90
44 Hauser
5.2 Display and operating elements
The local display enables you to read all important parameters directly at the measuring point and
configure the device using the “Quick Setup” or the function matrix.
The display consists of two lines; this is where measured values and/or status variables (direction
of flow, bar graph, etc.) are displayed. You can change the assignment of display lines to different
variables to suit your needs and preferences (
→
see the “Description of Device Functions” manual).
A0001141
Fig. 41: Display and operating elements
Liquid crystal display (1)
The illuminated, two-line liquid crystal display shows measured values, dialog texts, fault messages and notice messages.
The display as it appears during standard measuring mode is known as the HOME position (operating mode).
Top line: Shows main measured values, e.g. volume flow in [ml/min] or in [%].
Bottom line: Shows additional measured variables and status variables, e.g. totalizer reading in [m
3
],
bar graph representation, tag name
Plus/minus keys (2)
– Enter numerical values, select parameters
– Select different function groups within the function matrix
Press the
OS
keys simultaneously to trigger the following functions:
– Exit of the function matrix step by step
→
HOME position
– Press and hold down the
OS
keys for more than 3 seconds
→
Return directly to HOME position
– Cancel data entry
Enter key (3)
– HOME position
→
Entry to the function matrix
– Save the numerical values you input or settings you change
Esc
E
+
-
1
3 2
+48.25 xx/yy
+3702.6 x