Communications - Microscan MS-3 User Manual

Chapter
3
Communications by ESP.............................................................................3-2
Communications By Serial Command.........................................................3-2
Password Protection ...................................................................................3-3
RS-232/422 Host Port .................................................................................3-4
RS-232 Auxiliary Port ................................................................................3-11
Preamble ...................................................................................................3-20
Postamble .................................................................................................3-21
LRC Status ................................................................................................3-22
Intercharacter Delay ..................................................................................3-22
The ESP™ (Easy Setup Program), configuration changes can be made in the ESP
menus, then sent and saved to your reader. The user can also send serial commands to
the reader via the ESP's Terminal window.
This section includes connecting parameters and options for communicating by the aux-
iliary port and various interfaces.
Note: When assigning characters in user-defined fields, the characters
can only be entered through embedded menus, not through ESP or serial commands.
Note: You can learn the current setting of any parameter by inserting a question mark
after the number, as in <K100?>. To see all "K" commands, send <K?>.
Note: Default settings for establishing communications are:
Baud =
Parity =
Stop Bits =
Data Bits =
Flow Control =
Note: You can learn the current setting of any parameter by inserting a question mark
after the number, as in

Communications

9600
Even
One
Seven
None
<K100?> To see all "K" commands, send <K?>.
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MS-3 Laser Scanner User's Manual
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3-1