Endress+Hauser Proline Prowirl 72, Руководство по эксплуатации

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Proline Prowirl 72 5 Operation
E Hauser 27
5 Operation
5.1 Display and operating elements
The local display enables you to read important parameters directly at the measuring point and also
configure the device.
The display consists of two lines; this is where measured values and/or status variables (e.g. bar
graph) are displayed. You can change the assignment of the display lines to different variables to suit
your needs and preferences (
→
see USER INTERFACE function group on Page 80).
A0004024
Fig. 21: Display and operating elements
Liquid crystal display (1)
The 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 [m³/h] or in [%].
– Bottom line: shows additional measured variables and status variables, e.g. totalizer reading in [m³], bar graph, tag
name.
Plus/minus keys (2)
– Enter numerical values, select parameters
– Select different function groups within the function matrix
Press the +/
−
keys simultaneously to trigger the following functions:
– Exit the function matrix step by step
→
HOME position
– Press and hold down +/
−
keys for longer than 3 seconds
→
return directly to the HOME position
– Cancel data entry
Enter key (3)
– HOME position
→
enter the function matrix
Save the numerical values you input or settings you changed
Esc
E
+
-
1
3 2
48.25 m /h
3
3702.6 m 3 I
V