User`s guide

Preface
20
Note
The ATS25_V1563.IMG file is not required when using the XModem
method.
To download the AT-S25 Version 2.0.2 image file “ATS25_V202.IMG”
using the XModem method, perform the following procedure:
1. In HyperTerminal, verify that your current port settings are set as
follows:
- Bits per second = “9600”
- Data bits = “8”
- Parity = “None”
- Stop bits = “1”
- Flow control = “None”
2. Start the AT-S25 management software. The System Booting window
as shown in Figure 1 is running.
Figure 1 System Booting Window