Poznámky redaktora
.. Keyboard beeper.
3. Display buttons show how the respective parameter
can set. set the manufacturer, output terminal grounded. 100%
This parameter allows the volume acoustic indication set. .
5. practice this means that terminal grounded and
connected protection earth (PE) terminal the mains socket. and OFF display
buttons can used switch the indication off on. Setup menu offers the following options:
1. isplay contrast.. olum e. New calibration code can directly entered using numeric keyboard and confirmed by
UserManual v16
._____________ M191 Insulation Tester Calibrator
The M191 calibrator allows many other, less frequently used parameters set... . and DOWN display buttons allow set
the value the range 100 The bigger the value, the louder sound.. FF
This parameter connects terminal GND terminal... FF
This parameter allows the acoustic indication pressed buttons switched off on. Calibration passw ord. Active option always inverted and when
changed, the descriptions display buttons change well. Setup menu used set
these parameters. Setup menu opened pressing SETUP display button. output terminals are connected,
they will disconnected automatically and the following display appears:
Fig.. Calibration
code can changed..Setup menu
MEATEST.15 SETUPdisplay
Use the knob the potentiometer browse the menu options.. recommended to
ground the test circuit when calibrating UUT.r. pressing the display buttons, the terminal can
be grounded ungrounded..
2..
4. Press EXIT display
button twice save the parameters when the setting completed. and DOWN display buttons allow set the value the range
of 100 %. UUT floating device (battery operated) the calibrator should
be grounded. 000000
Entry calibration code.o. UUT grounded the calibrator should non-grounding mode otherwise wrong result the
calibration can achieved. Each parameter can changed after the knob the potentiometer pressed. . set the manufacturer... s. 100 %
This parameter sets the contrast ofthe display.... New settings are retained when the calibrator
is switched off. Calibration code six-digit number, which must entered access the calibration
mode. the calibration code set “000000”, this information displayed the Setup menu.
