Function Description
5. OK key To apply, confirm or save a displayed value or status or To
confirm an alarm
6. DOWN key To decrease a displayed numerical value and move down in
the operating menu
7. MENU key To access the controller's operating menu
8. STOP/START key Starts and stops the control and metering function
9. ESC key Moves one level back in the operating menu, without storing
or changing entries or values
Switches the measured variables in the continuous display.
10. CAL key To access the calibration selection menu (cell constant and
temperature coefficient) and navigate within the calibration
menu.
11. f-REL LED Shows the activated state of the f-relay
12. P-REL LED Shows the activated state of the P-relay
13. ERROR LED Indicates a controller error state. A text message is displayed
simultaneously in the LCD display of the continuous display
8.2 Entering values
Described by the example of entering set‐
points in the Control menu.
Fig. 18: Entering values
1.
Use to select each position of
the value to be entered.
You can also select and
change the unit of the value to
be entered.
2.
Enter the values using the and
keys
3.
: The value entered is transferred
to the memory.
4.
: Cancelling the input of values
without saving the entered value.
The original value is retained.
Operating diagram
50
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