Leuze electronic BCL 248i Operating Instructions Manual page 116

Bar code reader
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Online commands
Reference code teach-in
Command
Description
Parameter
Acknowledgment
NOTICE
With this function, only code types are recognized that are identified using the autoConfig func-
tion or which were set in the set-up.
Ä After each reading via an 'RTy' command, explicitly switch off the function again since failure
to do so will interfere with other commands as well as prevent execution of a new 'RTx' com-
mand.
Leuze electronic GmbH + Co. KG
'RT'
This command enables a reference code to be defined quickly by reading an exam-
ple label.
'RTy'
y
Function
'1'
Defines reference code 1
'2'
Defines reference code 2
'+'
Activates the definition of reference code 1 up to the value of Param-
eter no_of_labels
'-'
Ends the teach event
The bar code reader responds with command 'RS' and corresponding status (see
command 'RS'). After a bar code has been read, it sends the result in the following
format:
'RCyvxxzzzzz'
y, v, x and z are placeholders (variables) for the actual input.
y
Defined reference code no.
'1'
(Code 1)
'2'
(Code 2)
v
Storage location for reference code
'0'
RAM+EEPROM
'3'
RAM only
xx
Defined code type (see command 'CA')
z
Defined code information (1 ... 63 characters)
BCL 248i
116

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