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