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7.4 ALIGNMENT AID FUNCTION
Light curtain is equipped with a system which informs the operator on the alignment obtained.
The alignment function can be activated when powering the device, by keeping the normally open
RESET/RESTART contact closed for at least 0.5 seconds (see
Fig 40 -
When the best alignment has been reached, restart the device to return to the standard operating mode, by
powering off and on again the Rx unit.
The alignment level is monitored also during device standard operating mode via
display (see cfr.USER INTERFACE AND DIAGNOSTICS page 42).
Once the curtain has been aligned and correctly fastened, the display signal is useful
both to check the alignment and show any changes in the environmental conditions
(occurrence of dust, light disturbance and so on).
OSSDs are not active on the alignment mode.