Toa NX-100S Installation - Manual (Page 31)

3-5
Chapter 3: SYSTEM SETTINGS (NX-100 SETUP PROGRAM)
Pattern 2: Uploading the programmed system setting file after scanning the
connected units on-site.
(1) System Setting
Using the System Setting Tool, program all the units in the system, and enter their unit names and IP
address numbers.
• System: Set audio I/O unit names.
• Network: Set the port number.
• Broadcast Spec: Perform Broadcast Spec settings based on the network configuration.
Before using this function, confirm the following information with network
management personnel:
· Usable bandwidth
· Whether or not multicast streaming can be used
• Broadcast Pattern: Set the units to be connected in each broadcast pattern when activated by
contact or the Operation program. (This setting not needed for units that will not
be used in broadcast patterns.)
• Contact: Set the broadcast pattern to be activated when a contact is received, and the
contact output for other connected units. Also, set the operation to be
performed when contact output is activated by other units.
• Serial Bridge : Set the units to be connected and their serial ports when using the
serial bridge function.
NX-100 only
(2) Saving Data Files
Save the Setup program's data folder to the PC's hard disk drive or a connected external storage
device. Also be sure to save backup copies.
(3) Unit Scanning (Network Setting)
• After installing the system's Setup program on-site, copy the contents of the data folder saved in
Step (2) above to the data folder.
• After setting the network using the Unit Scanning Tool, upload the unit setting file using the System
Setting Tool.
Important
When performing settings according to this procedure, the pre-programmed set system setting contents are
erased if [Save in setting file format] is executed using the Unit Scanning Tool. To prevent this, take the
following precautions:
1. After completing settings using the System Setting Tool, copy and save the data folder under a
different name.
If a data folder copy is saved, even when [Save in setting file format] is selected, it is possible to write the
unit setting file into the NX-100 and NX-100S after recopying the previously saved and renamed folder to
the data folder.
2. After performing settings using the Unit Scanning Tool, use the System Setting Tool only after
uploading the settings, but without executing [Save in setting file format].
This prevents the unit setting file in the data folder from being overwritten.