Cognex In-Sight 1721, User Manual

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In-Sight
®
1700 Series Wafer Reader Section 3: Configuring a Wafer ID Application
Also, the Text Mode settings in the Text Mode Details dialog should be configured as
shown in Figure 3-12. To access the Text Mode Details dialog, click on the Details
button on the Serial tab.
Fixed Input Length = 6
Input Terminator = 13
Output Terminator = 13
Figure 3-12: Text Mode Details Dialog
In-Sight Protocol
In-Sight is the default protocol for the wafer reader. This protocol can be used with either
a TCP/IP or RS-232 connection.
COMMAND DESCRIPTION OUTPUTS
READ(<Config>) Reads the specified Config (0 - 9).
Note : To execute a read of all enabled Configs,
send the READ command, setting the <Config>
input to "-1".
READ Reads all enabled Configs. This command uses
the Read Order selected in the Options tab. If the
READ command needs to be terminated before
the Read Timeout is exhausted, the Abort
Execution Native Mode command can terminate
the READ execution.
TUNE Tunes the specified Config (0 - 9). Each time the
TUNE command is sent, the Power is adjusted by
± .5ms, in increments of .2ms, and the Size
region is adjusted ± 1 pixel, both high and wide.
For all In-Sight Protocol commands, the
Output String is a character string for a
successful read. For failed reads, the output
is either a string of asterisks (***) or a partial
read (where unreadable characters are
returned as question marks). The type of
output is dependent on the score (see
Section 5.1.6: Score).
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