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