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115
Setting Data Links
Section 5-2
5-2
Setting Data Links
5-2-1
Selecting Manual or Automatic Setting
Specify either the manual or automatic data link mode in the following DM
Parameter Area of the PLC’s CPU Unit of the startup node, using a PLC Pro-
gramming Device.
CS/CJ-series Startup Nodes
C200HX/HG/HE Startup Nodes
CVM1 and CV-series Startup Nodes
CQM1H-series Startup Nodes
Software switches
(DM area)
Startup node
CPU Unit
Or
Programming Console
CX-Net in CX-
Programmer
IBM PC/AT or
compatible
Controller Link
N: DM 30000 + 100 x Unit number of Controller Link Unit
Word N
0: Always 0.
–: Other setting
Data link mode
000: Manual setting
001: Automatic setting, equality layout
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
–
–
0
0
–
0
0
0
–
0
0
0
–
101: Automatic setting, 1:N allocation
N:
Level 0 = DM 6400
Level 1 = DM 6420
0: Always 0.
–: Other settings
Data link mode
00: Manual setting
01: Automatic setting
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
Word N
–
–
0
–
0
0
0
0
0
0
0
0
0
0
N: DM 2000 + 100 x unit number of Controller Link Unit
Word N
0: Always 0.
–: Other setting
Data link mode
00: Manual setting
01: Automatic setting
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
–
–
0
0
0
0
0
0
0
0
0
0
0
–
DM 6400
0: Always 0.
– : Other setting
Data link mode
00: Manual setting
01: Automatic setting
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
–
–
0
–
0
0
0
0
0
0
0
0
0
0
Summary of Contents for C200HW-CLK21
Page 3: ...iv ...
Page 9: ...x ...
Page 12: ...xiii TABLE OF CONTENTS Index 367 Revision History 373 ...
Page 13: ...xiv ...
Page 19: ...xx ...
Page 57: ...32 Application Precautions Section 1 5 Example CX Programmer Response Timeout Setting ...
Page 69: ...44 Message Service Procedure Section 2 2 ...
Page 111: ...86 Constructing Networks with Repeater Units Section 3 4 ...
Page 154: ...129 Setting Data Links Section 5 2 Device Information Setting Data Link Tables ...
Page 261: ...236 Response Codes Section 6 7 ...
Page 297: ...272 Message Delay Times Section 8 4 ...
Page 353: ...328 Handling Precautions Section 9 6 ...
Page 364: ...339 Changing the Data Link Tables with Active Data Links Section 10 2 ...
Page 365: ...340 Changing the Data Link Tables with Active Data Links Section 10 2 ...
Page 369: ...344 Standard Models Appendix A ...
Page 391: ...366 Using the Relay Terminal Block Appendix C ...
Page 397: ...372 Index ...
Page 401: ...376 Revision History ...