Omron E3X-NH Manual page 7

E3X-NH
J SENSITIVITY ADJUSTMENT (TUNING)
Manual-tuning
(Fine Sensitivity Adjustment)
Note: The auto-tuning function will be disabled if manual-tuning is
utilized.
1. After setting the sensitivity of the E3X-NH, select the adjust-
ment direction with the UP/DOWN selector in the ADJ mode.
(2)
2. Press the SET button in ADJ mode. Be sure that the
threshold-level changes whenever the SET button is
pressed. If two threshold indicators are lit, the threshold will
automatically be set to a middle value equal to the target's
sensed value.
3. Set the mode selector to RUN.
8
(1)
Auto-tuning
(Automatic Sensitivity Compensation)
1. Set the mode selector to TEACH.
Press the SET button once without a target object in the
sensing area. Be sure that all the threshold indicators (red)
are lit. The built-in buzzer will beep once when the threshold
indicators are lit.
2. Set the mode selector to ADJ and press the SET button for
three seconds minimum. Be sure that the threshold indicator
(red) flashes. The built-in buzzer will beep continuously when
cycle is complete.
Press for 3 s min.
3. Set the mode selector to RUN. The threshold indicator (red)
will continue to flash while the the auto-tuning function is
enabled.
E3X-NH
(2)
(1)