11.2
Operating diagram for measured variable: Inductive conductivity
11.2.1
Overview of equipment/Operating elements
Fig. 25: Overview of equipment/Operating elements
Function
1st respective measured vari‐
able
2. LCD display
3. UP key
4. INFO/RIGHT key
5. OK key
6. DOWN key
7. MENU key
8. STOP/START key
9. ESC key
10. CAL key
11. f-REL LED
User qualification: instructed user, see
n
qualification' on page 15
Description
Affix the measured variable label here
To increase a displayed numerical value and move up in the operating
menu
Opens the information menu or moves the cursor one place to the right
To apply, confirm or save a displayed value or status or To confirm an
alarm
To decrease a displayed numerical value and move down in the operating
menu
To access the controller's operating menu
Starts and stops the control and metering function
Moves one level back in the operating menu, without storing or changing
entries or values
Switches the measured variables in the continuous display.
To access the calibration selection menu (cell constant and temperature
coefficient) and navigate within the calibration menu.
Shows the activated state of the f-relay
User interface of the controllers
Ä Chapter 2.5 'User
A0291
59