KEYENCE N-410 - Manual (Page 90)

5-6
Co
nt
ro
lling
Mult
i-h
ead Mo
de
5
5-2 Operating in Multi-head Mode
• The time of illumination for each BL/SR Series device laser (A) can be changed in the
settings. Lengthening A increases read stability, but this cannot be done with a high line
speed. Alternatively, reducing A allows for higher line speeds, however this may reduce read
stability.
Interference suppression increases the amount of time that a code reader laser is inactive,
using this function on a high-speed line drastically reduces that amount of time available for
scanning, thus increasing the risk of being unable to read.
Trigger input
BL light source
(ID1)
BL light source
(ID2)
BL light source
(ID3)
A
A
A
Note