Operation; Touch Control And Programming Matrix - Endress+Hauser Proservo NMS5 Operating Instructions Manual

Proservo NMS5
Endress+Hauser
6

Operation

6.1

Touch Control and Programming Matrix

6.1.1 Display and Operating Elements
Display
During normal operation, NMS5 has an illuminated LCD that shows the level, the temperature, and the status
of the device at "HOME" position.
For the display of the other data and the programming of the parameters for operation, NMS5 uses a convenient
programming matrix.
Operating Elements
NMS5 is operated by three visual operating elements, namely the keys "E", "+", and "-" . They are actuated
when the appropriate field on the protective glass of the front is touched with the finger ("touch control"). The
corresponding transmitting and receiving diodes are not affected by external influences, e.g. direct sunlight.
The software and hardware installed in NMS5 rule out any malfunction that may be caused in this way. Even
in explosive hazardous areas, the explosion-proof housing of the touch control ensures a safe access to the data.
Infrared Transmitting
Diaode
Infrared Receiving
Diaode
Figure. 46: Display
6.1.2 Functions of Operating Elements
The programming matrix consists of matrix groups, namely one "static" matrix and additional "dynamic" matri-
ces. They are described in detail in Section "13 Matrix". The individual matrix groups, function groups, and
functions within the programming matrix can be selected by alternately touching the operating elements.
HOME Display
0.0°C
U-D
LEVEL
Matrix Display
G:0 VH:39
3
ACCESS CODE
-
+
E
Figure. 47: Displays
0.0°C
U-D
LEVEL
3 Optical Operating Elements "Touch Control"
Function Group Display
LEVEL Data G:0
Temp. Data
MORE FUNCTION
Displacer Status Symbol > GROUP SELECT < E
Gauge Status / Error
Enter Matrix
Matrix Display
G:0
Input Number
LEVEL
OPERATION
Key Guide
6 Operation
Illuminated LCD
VH:3* GVH:Position
Group Message
Key Guide
Back
Go
15955 VH:20
Measurement Data
43