Omron V500-R521B2 User Manual page 42

In case when reading NG (single reading)
Trigger
input (*1)
Laser
radiation
Reading
operation
Buzzer,
LED
Communi-
cation
*1 You can change the setting for the trigger input logic.
p.57
Time
T0 Trigger ON time. (When effective duration is designated, consider it as effective duration.)
T1 Chattering prevention time (5 ms)
T2 Buzzer and indication LED illumination time. (Initial value: 200 ms, changing allowed)
T3 Trigger signal minimum OFF time. Be sure to set 30 ms or more.
T4 Communication time. Differs according to communication condition.
• In case of continuous reading and plural reading, laser is always radiating during trigger input is ON
(or during reading effective duration). Concept of T0 to T4 other than this is the same as the case of
single reading.
• Concept of communication time
Communication
time (ms) =
Reading
Description
(Data length) + (1: In case when parity exists) +
(Number of stop bit)
(Communication speed)
Section 3
Function Explanation
(Number of digit of transmission data +
x
Number of header characters +
Number of footer characters) x 10
V500-R521B2/C2
User's Manual
3
43