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