Programming menu
→
page 3
Adjustable
parameters
Page 29
ENGLISH
Switch-on point:
Upper limit value at which the output changes its switching status.
SP1 ... SP4 are active only if binary mode is not active (
bin
=
OFF
)
• indicated in cm or inch
Offset (basic value for display and measured value):
The area between the bottom of the vessel and lower face of the measuring probe can be
entered as offset value. Thus the display and switch points refer to the real vessel level.
Enhanced functions
This menu item contains a submenu with additional parameters. You can access these
parameters by pressing the SET button briefly.
Binary Mode
2 options can be selected:
on
= binary mode is active (
→
page 21)
OFF
= binary mode is not active
Min-Max memory:
• HI: Displays the highest measured level
• LO: Displays the lowest measured level
Erase the memory
- Press the "Mode/Enter" button until “
HI
” or “
LO
” is displayed.
- Press the"Set" button and keep it pressed until “
- - -
” is displayed.
- Then press the "Mode/Enter" button briefly.
Display unit:
2 settings can be selected:
EU
= display in cm (Europe)
inc
= display in inch
Select the display unit
before
setting the switch points (SPx, rPx).
This avoids rounding errors generated internally during the conversion of the units and enables
exact setting of the values.
Switching functions of the transistor outputs:
OU1 ... OU4 are active only if binary mode is not active (
bin
=
OFF
)
4 settings can be selected:
Hno
= hysteresis / normally open
Hnc
= hysteresis / normally closed
Fno
= window function / normally open
Fnc
= window function / normally closed
in steps of
inch
cm
setting range
0.5cm / 0.2inch
1.0 ... 8.0
2.5 ... 20.5
LK8022
0.5cm / 0.2inch
1.4 ... 16.2
4.0 ... 41.5
LK8023
1.0cm / 0.5inch
2.5 ... 24.0
6.0 ... 61.0
LK8024
Values for OFS = 0; with OFS > 0 the OFS value is added to these values.
in steps of
inch
cm
setting range
0.5cm / 0.2inch
0 ... 30.6
0 ... 78
LK8022
0.5cm / 0.2inch
0 ... 22.4
0 ... 57
LK8023
1.0cm / 0.5inch
0 ... 74.5
0 ... 186
LK8024
Technical information / Functioning / Parameters
