Appendix 5 Ethernet
App5-1
Appendix 5 Ethernet
Ethernet
•
Transferring data in memory
Data in memory can be transferred to the V7 series on the Ethernet or to the PLCs linked to the V7
series as a host by using macro commands (EREAD/EWRITE).
•
Communications between the server and the V7 series
- “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 V7 internal memory, memory card or the PLC memory linked with the V7
series as a host........ (a)
- The macro command (SEND) enables the V7 series to access the server........ (b)
<PLC>
Ethernet
<V7>
RS-232C
RS-485
F1
F2
F3
F4
F5
F6
F7
SYSTEM
POWER
F1
F2
F3
F4
F5
F6
F7
SYSTEM
POWER
<PLC>
Ethernet
<V7>
RS-232C
RS-485
PROGRAMMER
(a)
(b)
PROGRAMMER
F1
F2
F3
F4
F5
F6
F7
SYSTEM
POWER
F1
F2
F3
F4
F5
F6
F7
SYSTEM
POWER
Server
Application
Summary of Contents for V Series
Page 1: ...V Series...
Page 35: ...2 10 2 Allen Bradley PLC Please use this page freely...
Page 41: ...3 6 3 Automationdirect PLC Please use this page freely...
Page 49: ...6 4 6 FANUC PLC Please use this page freely...
Page 53: ...7 4 7 FATEK AUTOMATION PLC Please use this page freely...
Page 79: ...12 8 12 KEYENCE PLC Please use this page freely...
Page 95: ...14 8 14 LG PLC Please use this page freely...
Page 119: ...16 20 16 MITSUBISHI ELECTRIC PLC Please use this page freely...
Page 135: ...20 4 20 SAIA PLC Please use this page freely...
Page 155: ...24 12 24 Siemens PLC Please use this page freely...
Page 163: ...27 4 27 TOSHIBA PLC Please use this page freely...
Page 169: ...29 4 29 Toyoda Machine Works PLC Please use this page freely...
Page 185: ...33 6 33 Yokogawa Electric PLC Please use this page freely...
Page 215: ...App2 8 Appendix 2 n 1 Connection Multi link 2 Please use this page freely...
Page 221: ...App3 6 Appendix 3 n 1 Connection Multi link Please use this page freely...
Page 225: ...App4 4 Appendix 4 1 n Connection Multi drop Please use this page freely...
Page 317: ...App6 48 Appendix 6 Universal Serial Communications Please use this page freely...