Opticon NLV-5201 - Reading and Trigger Control; Code Read Timing

Chapter-6
Reading and Timing
NLV-5201 User's Manual
67
1st
Reading and Trigger Control
6.1
Code Read Timing 6.1.1
The scanner acquire image by the trigger and decode the code. The read timing of the scanner is as
follows.
Symbol
Description
Notes
t
1
Continuously acquire images with CMOS sensor.
-
t
2
If there is a code in the image, processes decoding.
Refer to Decode Timeout
t
3
When decoding successes, transfer the data.
Refer to Baud Rate
t
4
OK signal when decoding success.
NG signal when reading time out.
Refer to OK/NG Signal
t
5
When decoding successes, green LED on the side panel
of housing lights.
Refer to Status LED
t
6
When decoding success, the buzzer sounds.
Refer to Buzzer
t
7
When decoding success, aiming can be turned on.
Refer to Good Read Aiming
t4
OK/NG signal
Data
External trigger input
terminal
Trigger key
Command
“Z” Command
Imaging/Illumination
t6
Buzzer
Decode
t1
t2
t3
t5
Good read LED
Good read aiming
t7