User manual

User manual Version 2.3

ABLELink

Serial-Ethernet Server

GW21W

COM1 Setup

Select “4” from “Input choice and enter (0~6):” the following screen appears

The page gives you the opportunity to configure parameters of COM1 setting which include COM1

working mode, port parameters, enabling or disabling serial buffer’s data and setting packet delimiter.

LINK1 Setup

Type 1 from “Input choice and enter (1~4):” of COM1, the following screen appears. Configure GW21W as

TCP server and the local port is 4660. IP filter is disabled by default, if IP filter is enabled, only source IP

10.0.0.154 can connect to GW21W.

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