From the manual:
2.1.3.2 Connection procedure
(1) Connect the repeater to the PC using the ethernet cable.
(2) When power is applied, the repeater enters the user mode after completed the startup sequences.
(3) Depends on the type of communication with PC, the repeater may communicate with keeping user mode,otherwise the repeater may get out from the user mode e.g.
Reading FPU data: Keeps the user mode
Writing FPU data: Gets out from the user mode
PC test mode: Gets in Test Mode with “Test Mode” on the OLED display.
Note:
• The FPU data trying to write into the repeater must match the model type and Software option.
• If the USB-LAN adapter is used, the communication may fail. It is recommended to use it via HUB.
2.1.3.3 Ethernet cable description
(As PC programming interface cable)
The commercial ethernet cable is required to interface the repeater to the PC.
2.1.3.4 Programming software KPG-D7 (Ver. 2.00 or later)
description
The FPU is the programming software for the repeater. This software runs under Windows 10 or 11 on a PC.
The data can be created on the PC as new file or edited based on the saved data/the data read from the repeater. The programmed or edited data can be printed out. It is also possible to tune the repeater.
The default IP setting as the factory shipping condition is as follows.
• IP Address: 192.168.0.1
• Subnet Mask: 255.255.255.0
• Default Gateway: 192.168.0.254