MD 9070 Insulation/Continuity Digital Multimeter
Operation
14
COMPARE mode
This mode uses a preset insulation resistance threshold value for PASS/FAIL measuring
comparison. The LCD annuciator
turns on when the
reading is higher than
the selected threshold value. On the contrary, the LCD annuciator
turns on and the
meter chirps when the
reading is below such value.
To enable, press the
COMPARE
button momentarily. The LCD annuciator turns on.
Press the
COMPARE
button momentarily again to select the preset threshold values in
sequence. Last threshold values selected for each test voltage range will be saved
