User Manual

13
Setting and Functions
9. SETTING AND FUNCTIONS
9.1. Display and control keys
K factor
Status display:
with check mark = active
without check mark = not active
Control keys:
Keys for
selection, input and confirmation
(see chapter 9.1.1. Control key
functions)
Process Value
LC display
Unit of flow rate
Unit of output value
Upper/Lower limit (High/Low)
4-character display
Fig. 7: Display and control keys
9.1.1. Control key functions
The device is operated using two arrow keys and one ENTER key.
Their function with regards to the operating level is described in the following table.
Operating level
(see chapter 9.3. Oper-
ating levels)
Level 1:
Read level
Switching over the display value from:
• PV ProcessValue in set flow rate unit
• PV ProcessValue in mA
• PV ProcessValue in Hz (frequency of sensor)
Press and hold for 3 s:
Change to the configuration level
Level 2:
Configuration level
Scroll up (select). Scroll down (select). Confirm parameter, change
between parameters.
Select and deselect parameter,
confirm set values.
Change to Read level when End
is shown
Enter values
Increase numerical value by
one value.
Change by one position to
the left.
Tab. 1: Control keys
English
Type 8022