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2 setting data links, 2-1 selecting manual or automatic setting, Setting data links – Omron CQM1H-CLK21 User Manual

Page 136: Selecting manual or automatic setting

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113

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

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