Shenzhen
3onedata Technology Co., Ltd
26
www.3onedata.com
2.
ASCII Slave mode
When the users will Modbus TCP master device and Modbus ASCII device to achieve communication, the
operation mode of the gateway is set to ASCII Slave.
（
Figure 6.4.5
）
Enter the WEB configuration interface [slave ID], set the channel NO.1, the working mode is ASCII slave.
Click "Modify", the pop-up window, setting parameters as shown below:
（
Figure 6.4.6
）
Set to complete, click "Affirm", "Submit".
Shown Channel NO.1 as shown in Figure 6.4.7 below, the virtual ID for the 6~9. Offset is 2.
（
Figure 6.4.7
）
