15
Scanner Operation
Redundant Scans
³
3
0
1
1
0
0
* 0 Redundant Scans
– Requires 1 good decode
for a
good scan
.
³
3
0
1
1
1
0
1 Redundant Scan
– Requires 2 consecutive
decodes of the same bar code data for a
good
scan
.
Data Transmission Delays
Use these codes to select the amount of delay between sending data characters
from the scanner to the host. This helps prevent the scanner from overflowing
host-input buffers.
³
8
1
8
8
1
0
* 1 msec Intercharacter Delay
³
8
1
8
8
1
0
0
10 msec Intercharacter Delay
³
8
1
8
8
2
5
0
25 msec Intercharacter Delay
³
9
1
8
8
0
0
~ Variable msec Intercharacter Delay
– Scan this
bar code and a sequence of code bytes on page
20 to set the delay between characters sent to the
host system (range from 1 to 255 msecs.).
Operation Modes
³
1
1
8
3
0
4
*Manual Trigger Mode
– The scanner is
activated by pressing the trigger. The scanner
scans until a bar code is read, or the
trigger is
released.
³
1
1
8
3
1
4
Continuously Scan Mode
– The scanner is
always in active state.
Содержание ZhongLi ZL2200
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