Czaki EMT-200, Руководство по эксплуатации

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6. SYST menu
The meter is equipped with parameter values protection against
accidental changes or changes made by unauthorised persons.
Restoring factory settings is also possible.
Enter the programming mode by depressing „ p ” for approx. 3
seconds . Select from menu the “SYST” position using „
u
”, confirm
by „ ”.
6.1. Protection
Setting the protection level.
In the SYST ” programming mode use „ u ” to select „ PROT ”.
The auxiliary display will show the current parameter value. To
change it depress „
tu
” (the digit in the auxiliary display will start
blinking).
Using „
p
” set the required protection level.
The parameter can assume the following values:
!
0 protection off,
!
1 protection covers all parameters (excluding protection itself),
!
2 protection covers all parameters (excluding protection itself).
Removing protection is possible if the key „ p ” is depressed at the
moment of switching on the meter.
Completed changes should be confirmed by „
tu
” („ PROT ”
message would start blinking again).
By depressing „
u
” we can enter the next position of menu.
Depressing „ ” we leave „ PROT ”, depressing „ ” again we come out
of the programming mode and enter the temperature measurement
mode.
6.2. Reset
Restoring factory parameter settings.
Switch on the meter depressing „
p
” at the same time.
Enter the programming mode by depressing „
p
” for approx. for 3
seconds. Select from menu the “SYST” position using „ u ”, confirm by
„ tu ”.
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