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Setting the Conditions of Communications with the Host by Using the Memory Switches
Section 3-5
3-5-1
Selecting the Host Communications Method
The NT20 can be connected to a PLC by the Host Link, the NT link, or the
C200H Direct communications. Either link can be selected by setting the
“Comm. Type” memory switch. The factory setting has been made to the
“Host link”.
Select the host communications method by the menu operation from the Sys-
tem Menu as described below.
To set and quit the menu, press the [WRT&EXIT] touch switch. To quit without
setting, press [Quit].
Note
The communications method must be selected according to the method that
the connecting PLC supports.
[ SYSTEM MENU ]
Quit
Transmit Mode
Maintenance Mode
Select “Maintenance Mode”.
[ MAINTENANCE MENU ]
Quit
PT Setting
I/O Check
DIP-SW Status
Init. Memory
Memory Switch
Select “Memory Switch”.
Comm. Type
Key Sound
Buzzer Sound
Host Link
OFF
Bk light Off
Tool Mode
OFF
None
NT20S
(1/2)
Quit
[ MEMORY SW MENU ]
Page
WRT
&
EXIT
Repeatedly pressing the
“Comm. Type” touch switch
causes the setting to cycle
through the options “Host
link”, “NT link”, “NT Link
1:N”, and “C200H” in that
order.
Summary of Contents for NT20
Page 1: ...Programmable Terminal Cat No V091 E1 01 NT20 USER S MANUAL ...
Page 2: ...NT series Programmable Terminal User s Manual Produced March 2007 ...
Page 3: ...iv ...
Page 5: ...vi ...
Page 9: ...x TABLE OF CONTENTS ...
Page 15: ...xvi ...
Page 21: ...xxii EC Directives 6 ...
Page 37: ...16 Before Operating Section 1 6 ...
Page 153: ...132 Transferring the Resource Data Section 3 11 ...
Page 185: ...164 Numeral Setting Section 4 8 ...
Page 267: ...246 Key to Programs Section 6 8 ...
Page 281: ...260 Specifications Appendix A ...
Page 285: ...264 Transporting and Storing PTs Appendix C ...
Page 303: ...282 Function Restrictions Depending on the Support Tool Appendix I ...
Page 307: ...286 Index ...
Page 309: ...288 Revision History ...