Ethernet - FujiFilm FEH381 User Manual

9.

Ethernet

To perform Ethernet communications on the UG230, the option unit UG230A-DCL must
CAUTION
be installed.
• Transferring data in memory
Data in memory can be transferred to the UG230 on the Ethernet or to the PLCs linked to the
UG230 as a host by using macro commands (EREAD/EWRITE).
• Communications between the server and the UG230
- "HKEtn10.dll" (for UDP/IP protocol) is provided so that the user can create an original
application by using Visual C++ or Visual Basic, etc. to allow the server to access the memory
device, such as UG230 internal memory, memory card or the PLC memory linked with the
UG230 as a host........ (a)
- The macro command (SEND) enables the UG230 to access the server........ (b)
<UG230>
RS-232C
RS-485
<PLC>
(a)
<UG230>
RS-232C
RS-485
<PLC>
PROGRAMMER
SYSTEM
F1
F2
F3
F4
F5
F6
F7
POWER
Server
Application
(b)
SYSTEM
F1
F2
F3
F4
F5
F6
F7
POWER
PROGRAMMER
5-9
9. Ethernet
Ethernet
Ethernet
5