KROHNE ALTOSONIC V12 EN - Manual (Page 32)

6
OPERATION
32
ALTOSONIC V12
www.krohne.com 04/2013 - 4002643502 - MA ALTOSONIC V12 R02 en
6.1 Display and operating elements
Figure 6-1: Display and operating elements (Example: flow indication with 2 measuring values)
1 Indicates a possible status message in the status list
2 Field with product name, indication whether CT parameters have been locked (closed lock symbol) and the page num-
ber that is shown on the display
3 Indicates when a key has been pressed
4 1st measured variable in large representation
5 Keys (see table below for function and representation in text)
6 Interface to the GDC bus (not present in all signal converter versions)
7 Infrared sensor (not present in all signal converter versions)
INFORMATION!
• The switching point for the 4 optical keys is located directly in front of the glass. It is
recommended to activate the keys at right angles to the front. Touching them from the side
can cause incorrect operation.
• After 5 minutes of inactivity, there is an automatic return to measuring mode. Previously
changed data is not saved.