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Omron CQM1H-CLK21 User Manual

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353

Memory Areas

Appendix B

1 to 1 Type

Words N+22 through N+25 register nodes that will participate in the data links. The numbers shown in the table
are the node addresses. The bit status for each node address indicates whether the node is to participate in
the data links.

Participate: ON
Not participate: OFF

Chain Type

15

8

7

0

N+12

N+13

N+14

N+15

N+16

N+17

N+18

N+19

N+20

N+21

N+22

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

N+23

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

N+24

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

N+25

---

---

62

61

60

59

58

57

56

55

54

53

52

51

50

49

1:N allocation type setting (Set value 0002 = 1 to 1 type)

Rightmost 4 digits of start word (BCD)

Area

Number of common send words for master node (BCD)

Number of individual send words for master node (BCD)

Number of send words for slave nodes (BCD)

0000 (Reserved)

0000 (Reserved)

0000 (Reserved)

First word to store data link status (bit-access area) (BCD)

Leftmost digit of area start word (BCD)

15

8

7

0

N+12

N+13

N+14

N+15

N+16

N+17

N+18

N+19

N+20

N+21

N+22

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

N+23

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

N+24

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

N+25

---

---

62

61

60

59

58

57

56

55

54

53

52

51

50

49

1:N allocation type setting (Set value 0003 = Delivery type)

Rightmost 4 digits of area start word (BCD)

Area

Number of master common send words (BCD)

Number of receive and send words per node (BCD)

0000 (Reserved area)

0000 (Reserved area)

0000 (Reserved area)

0000 (Reserved area)

First word to store data link status (bit-access area) (BCD)

Leftmost digit of area start word (BCD)

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