Summary Of Operating Procedures; Key Operation Without Display, Without Matrix - Pepperl+Fuchs LUC-T Series Manual

9 Summary of operating
procedures
Caution 2-wire!
After start the instrument needs
approx. 50 s for test and initialising.
During this time error E641 is shown
in V9H0 and 9999 is shown in V0H0.
10 Key operation without
display, without matrix
The configuration can be made either
with the device mounted in the vessel
or with it pointed at a flat wall.
Example:
" Configuration in the vessel.
# Configuration against a flat wall.
The level is detected over the
distance between LUC-T and the
wall.
16
Operating procedures
Operating without matrix, without Display
Operating without display is via the
four pushbuttons -, +, V, H
Calibration
page 17
"
BD
Full = 20 mA
E
F
Empty = 4 mA
Operating with matrix
Function and operation via the matrix
are always identical.
page 18 onwards
Access to the matrix differs.
Local
Operation
pushbutton via handheld
operation terminal
with without
plugged-in display
display
page 18 page 19
#
Empty = 4 mA
Full = 20 mA
Operating
with
PACTware
see docu-
mentation for
PACTware