Opticon UNIVERSAL MENU BOOK, Command Manual

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OPTICON Universal menu book
U128
7.2. Serial configuration support
Disable configuring via RS232:
The reader ignores all configuration commands
from the RS232 port. The trigger and buzzer
commands are still accepted.
Enable configuring via RS232:
The reader accepts all configuration commands
from the RS232 port.
Disable trigger via RS232:
The reader ignores the trigger command, <Z>
(Hex 5A), via the RS232 port.
Enable trigger via RS232:
The reader accepts the trigger command via
the RS232 port.
Disable buzzer via RS232:
The reader ignores the buzzer command via
the RS232 port.
Enable buzzer via RS232:
The reader accepts the buzzer command, <B>
(Hex 42) for the good read buzzer and <E>
(Hex 45) for the error buzzer, via the RS232 port.
Disable Good read LED via RS232:
The reader ignores the good read LED
command via the RS232 port.
Enable Good read LED via RS232:
The reader accepts the good read LED
command, <L>(Hex 4C), via the RS232 port.
Disable ACK/NAK for RS232 commands:
The reader does not transmit <ACK> nor
<NAK> when a command is received.
Enable ACK/NAK for RS232 commands:
The reader transmits an <ACK> (Hex 06) after
each valid RS232 command and a <NAK>
(Hex 15) after each invalid RS232 command.
Enable/disable laser commands:
The laser will not turn on when the trigger
button is pressed or the trigger command is
sent.
Error message - No label:
Following this menu label a maximum of 4
direct input characters may be read. These
characters will be transmitted if during the read
time of the reader no label was detected. This
function is only available on readers where the
trigger is enabled. If no direct input character is
read following the command, the error
message is disabled. The function may be
combined with 'Error message - No decode'.
Error message - No decode:
Following this menu label a maximum of 4
direct input characters may be read. These
characters will be transmitted if during the read
time of the reader a label was detected, but
nothing could be decoded. This function is only
available on readers where the trigger is
enabled. If no direct input character is read
following the command, the error message is
disabled.The function may be combined with
'Error message - No label'.
Example:
The following two examples will set the
messages 'NL<CR>' and 'ND<CR>' for No
label and No decode respectively. The two
examples may both be active at the same time.
See figure 7.01.
Fig. 7.01. Serial configuration support
SET
Error - No label
N
L
<CR>
END
SET
Error - No decode
N
D
<CR>
END