Tiny Modbus/TCP to RTU/ASCII Gateway
Copyright © 2020 ICP DAS CO., Ltd. All Rights Reserved. - 3 -
GW-2212i/2222i/2232i ..........................................................................................................................................................- 26 -
GW-2215i/2225i/2235i ..........................................................................................................................................................- 27 -
2.5 WIRING NOTES FOR RS-232/485/422 INTERFACES................................................................................................... - 28 -
RS-232 Wiring .........................................................................................................................................................................- 28 -
RS-422 Wiring .........................................................................................................................................................................- 29 -
RS-485 Wiring .........................................................................................................................................................................- 29 -
3. GETTING STARTED FOR TGW-700 / GW-2200 SERIES USING IPV4 .................................................................- 30 -
3.1 CONNECTING THE POWER AND HOST PC........................................................................................................................ - 30 -
3.2 CONFIGURING NETWORK SETTINGS ................................................................................................................................ - 34 -
3.3 CONNECTING THE MODBUS DEVICES .............................................................................................................................. - 36 -
3.4 CONFIGURING THE SERIAL PORT ..................................................................................................................................... - 37 -
3.5 SELF-TEST ....................................................................................................................................................................... - 39 -
4. GETTING STARTED FOR TGW-700 / GW-2200 SERIES USING IPV6 .................................................................- 40 -
4.1 CONNECTING THE POWER AND HOST PC........................................................................................................................ - 40 -
4.2 CONFIGURING NETWORK SETTINGS ................................................................................................................................ - 44 -
4.3 CONNECTING THE MODBUS DEVICES .............................................................................................................................. - 46 -
4.4 CONFIGURING THE SERIAL PORT ..................................................................................................................................... - 47 -
4.5 SELF-TEST ....................................................................................................................................................................... - 49 -
5. WEB CONFIGURATION.......................................................................................................................................................- 51 -
5.1 LOGGING IN TO THE TGW-700/GW-2200 WEB SERVER ............................................................................................ - 51 -
5.2 HOME PAGE...................................................................................................................................................................... - 53 -
5.3 NETWORK PAGE............................................................................................................................................................... - 54 -
5.3.1 IP Address Selection ...............................................................................................................................................- 54 -
5.3.2 General Settings ......................................................................................................................................................- 58 -
5.3.3 Modbus Settings......................................................................................................................................................- 59 -
5.3.4 Restore Factory Defaults.......................................................................................................................................- 61 -
5.3.5 Update by Ethernet ................................................................................................................................................- 63 -
5.4 SERIAL PORT PAGE .......................................................................................................................................................... - 64 -
5.4.1 Settings (Port1 Settings).......................................................................................................................................- 64 -
5.4.2 Settings (Pair-Connection Settings) ...................................................................................................................- 68 -
5.5 FILTER PAGE..................................................................................................................................................................... - 69 -
5.6 MONITOR PAGE ................................................................................................................................................................ - 70 -
5.7 PASSWORD PAGE .............................................................................................................................................................. - 71 -
5.8 LOGOUT PAGE .................................................................................................................................................................. - 72 -
6. TYPICAL APPLICATIONS ...................................................................................................................................................- 73 -
6.1 MODBUS GATEWAY .......................................................................................................................................................... - 74 -