KEYENCE N-400 - Manual (Page 81)

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Chapter 4 Multi-Drop Link Mode Control Procedure
4
• The “LON” command corresponds to “Trigger input: ON”, and the “LOFF”
command corresponds to “Trigger input: OFF”.
• When the bar code data read by the BL series has already been sent to the
host computer, you do not need to send the “LOFF” command (in “Single Label”
reading mode only).
• These commands can be changed to any string of up to eight characters.
Reset
Resets the data stored in the N-400.
Command: RESET
Response: OK
Clearing transmission buffer
Clears the transmission buffer of the N-400 and all BL series.
Command: BCLR
Response: OK
Checking trigger input status
Used to monitor the ON/OFF status of the trigger input connected to the N-400.
* This command can be used in multi-head scan mode only.
Command: TIMCHK
Response: ON
OFF
Shift to SETUP mode
Used to go to the SETUP mode. (See p. 4-19.)
Command: SSET
Response: OK
Specifying the ID number of command transmission destination (Hotline command)
Normally, when a command is sent to the BL series, the ID number of the BL
series is added to the command.
If you send the following command, you can send a command to the specified BL
series without adding its ID number to the command.
After using this command, be sure to reset it.
● Specifying the Destination ID number for command transmission
Command: TRCIMmm
[mm = 01 to 31 (ID number)]
Response: OK
ERR01: “mm” exceeds the range of “01” to “31”.
● Resetting the destination ID number for command transmission
Command: TROFF
Response: OK