No Symbol Message
Note: No Symbol Message does not apply to multisymbol operations.
Usage:
Used in determining if an object has an attached symbol.
Definition:
When enabled, sends a message to the host whenever an object is
detected but no symbol is detected. See
old" on page 6-8.
The No Symbol output is tied to the transition counter. If during a read
cycle no symbol is decoded and the required setting for the Transition
Sample Threshold is NOT met, a user defined message will be sent to
the host. See
"Output Message Flow" on page 9-8.
No Symbol Status
Serial Cmd:
<KNstatus,message>
Default:
Disabled
Options:
0 = Disabled
No Symbol Message
Serial Cmd:
<KNstatus,message>
Default:
NOLABEL
Options:
Up to seven ASCII characters (except NUL)
MS-710 Scanner User's Manual
Chapter 6 I/0 Parameters
"Transition Counter Thresh-
1 = Enabled
6-9
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