Owner's manual
Table Of Contents
- N-400 User's Manual
- Software License Agreement
- Safety Precautions
- Warnings and Cautions Specific to the N-400
- List of Package Contents
- Contents
- Chapter 1 Overview of the N-400
- Chapter 2 Installation Procedure
- Chapter 3 N-400 Setup Procedure
- Chapter 4 Multi-Drop Link Mode Control Procedure
- Chapter 5 Multi-Head Mode Control Procedure
- Chapter 6 PLC Link
- Appendices
- WARRANTIES AND DISCLAIMERS:

Chapter 4 Multi-Drop Link Mode Control Procedure
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● Checking the destination ID number for command transmission
Command: TRCOM
Response: mm
[mm = 01 to 31 (ID number)
mm = 00: ID number is not specified.]
■ Description of the procedure
1. Send the “TRCOMmm” command. (The N-400 sends back “OK”.)
The N-400 displays the specified ID number.
2. You can then send a command to the specified BL series without adding its ID
number.
(For the commands sent to the BL series, see the BL series User’s Manual.)
Example
• To start reading: Send “LON [CR]”.
• To end reading: Send “LOFF [CR]”.
• To go to the SETUP mode: Send “SSET [CR]”.
3. When the N-400 fails to send a command to the BL series, the BL series sends
back the following response:
NC: The BL series with the specified ID number is disconnected.
SERR: Communication error
4. After the command transmission is completed, be sure to send “TROFF”.
Otherwise, the N-400 cannot receive any commands.










