PFX2731S
Operation Manual
19
Preparation
Assigning Frame Numbers and IP Addresses
When using multiple units, you need to assign a unique number called “channel number” to each unit for
the unit’s identification and IP address setting.
You can assign a channel number by setting a frame number with the FRAME NO switch on the rear panel
of the product. A channel number is allocated individually from the left unit, viewed from the front panel.
Assign a unique channel number to each unit.
When using only one unit, set the frame number to 1. The channel numbers from 1 to 6 are allocated
individually from the left channel, viewed from the front panel.
Tests can be performed under different conditions for each channel number.
If you make changes to the frame number settings, turn the power off and then back on.
Setting the frame number
Use the FRAME NO switch on the rear panel to set a frame number.
The channel numbers and IP addresses corresponding to a frame number are fixed. They are assigned as
follows:
NO
Frame 1
Frame 2
Frame 3
Frame 4
1
2
4
8
RSV
1
1.
Keep it set to the right position.
Frame number
Channel number
IP address
1
0001
CH1 to CH6
192.168.1.121 to 192.168.1.126
2
0010
CH7 to CH12
192.168.1.127 to 192.168.1.132
3
0011
CH13 to CH18
192.168.1.133 to 192.168.1.138
4
0100
CH19 to CH24
192.168.1.139 to 192.168.1.144
Example of Frame
No.1 switch positions
FRAME NO
1
2
4
8
RSV
Summary of Contents for PFX2731S
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