V1.06 EN
8
12.
Lock operation menu/alarm values - enter code - scale sensor signal
The instruments operation (adjustment of alarm values) can be locked by means of a
code.
+
+
pressed at the same time for 3 seconds
In order to access the measuring menu please press the ENTER key for 3 seconds. For further
operation steps please see point 11. If you have entered a code please use this code in order
to set the alarm values (see point 11. "Menu with all functions", page 16).
Factory setting: UCode = 0.
The menu points are not protected by a
code and can be used by everybody.
UCODE
0
SCALE
0_ _ _ 20
4_ _ _ 20
Choose with and whether you want to connect
a sensor with 0…20 mA signal or with 4…20 mA signal.
4 mA
0
20 mA
500
With and you can set the lower scaling value
(4 mA resp. 0 mA) of your sensor
With and you set the upper scaling value
(20 mA) of your sensor
dEC-P
0.0
With and any code from 0 to 999 cab be set.
This locks the menu point "Set alarm thresholds", they
only can be changed if the correct code is entered at
the beginning of the menu.* If the menu should not be
locked please enter Ucode = 0 resp. keep the factory
settings without any changes. If the entered code has
been forgotten please enter the code = 978 then the
lastly entered code will occur.
Set decimal poi
nt with and (0…0.000)
Code was
stored
Decimal point setting
is stored
Scaling for 4 and 20 mA was stored
Enter
Enter
Enter
Enter
Enter
Enter