Hexin Technology HXSP-1001 RS-232/RS-485/RS-422 to Ethernet TCP/IP Serial Device Server - Manual (Page 8)

Continue click the “finish” in the next step.
Note : Advance setting steps and methods refer to the user manual document in CD.
【Device Installation】
Pay attention to the questions as below ：
(1) Make sure the power adapter is 9V；
(2) Use the cross-over cable if the devices connect to the PC.
(3) Use the straight-through cable if the devices connect to the HUB.
Note: Cable (blue) with the product is a straight-through cable.
【Application】
Project
1. Based COM corresponding application and device communicate on PC
In this project, create a dummy serial and facility communicate by dummy serial software 。
dummy serial locate on client server.
Note: Communications bottom API OF dummy serial is based TCP/IP and UDP。
2. Based on Socket corresponding application and device communicate on PC.
In this project, application should based WinSocket. If PC application of PC locate on client
server. then NP312 must locate on server.
Note : Communications bottom API OF dummy serial is based TCP/IP and UDP。
【AFQ】
DS Manager program can not find facility during the using. The problems and the ways how
to solve as below:
1. No power supply, no network or error network
Answer: Using the adapter (9VDC). Can use straight-through cable connect to
HUB and switch .use the cross-cover cable connect to PC .
2. Firewall on PC
Answer: Close the Firewall.
3. IP address conflict
Answer: redistribute IP address.
4. Double network cards on PC
Answer: Remain LAN, uninstall another. LAN forbid. Restart.
5. contact with PC by cross-over wiring ,IP address display (DHCP)
Answer: set the IP address of PC to static address.
6. Search equipment's PC machine and equipment not in identical webpage
Answer: Need to designate search facility at DS Manager process. operate methods refer to
CD
7. MAC address binding
Answer: Forbidding network card of PC, restart, PC can find the facility. PC also can find