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62
Connecting to the RS-232C Port at the Host
Section 2-6
(3) When using a C200HE (-Z)E, the maximum PT unit number is 3.
Refer to the PLC’s operation manual for details on changing PLC Setup set-
tings.
Setting the DIP Switches of a C200HX/HG/HE(-Z)E
When using a C200HX/HG/HE(-Z)E, the DIP switches on the front panel must
be set as shown below in order to make the settings in the PLC Setup (in the
DM Area) effective.
Connecting to CS/CJ-series CPU Units
CS-series CPU Unit: CS1G/H-CPU
@@
-E(V1), CS1G/H-CPU
@@
H
CJ-series CPU Unit: CJ1G-CPU
@@
PLC Setup
When connecting to a CS/CJ-series CPU Unit, set the following communica-
tions conditions for the PLC Setup, according to the communications port to
be used.
When using the built-in RS-232C port of a CS1G/H, CS1G/H-H, or CJ1G
Note
Set any value between 0000 and 0009 Hex for the communications baud rate.
The same baud rate will be used regardless of the value as long as it is
between 0000 and 0009 Hex.
When using the peripheral port of a CS1G/H, CS1G/H-H, or CJ1G
Note
Set any value between 0000 and 0009 Hex for the communications baud rate.
The same baud rate will be used regardless of the value as long as it is
between 0000 and 0009 Hex.
When connecting PTs with model numbers 0 and 2 to 5 to the built-in RS-
232C port, for example, set CIO 160 to 8200 Hex, CIO 161 to 0000 Hex and
set CIO166 to 0005 Hex.
Word
Value
Settings
CIO 160
8200
1:N NT Link mode
CIO 161
0000 to 0009 (See
note.)
Communications baud rate (standard)
CIO 166
000
@
@
= The largest model number of the con-
nected PT (0 – 7)
RS-232C port communications condition setting
Set pin 5 to OFF to make the settings made in
PLC Setup effective.
Word
Value
Settings
CIO 144
8200
1:N NT Link mode
CIO 145
0000 to 0009 (See
note.)
Communications baud rate (standard)
CIO 150
000
@
@
= The largest model number of the con-
nected PT (0 – 7)
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 ...