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Rockwell Automation 1756-RMxx ControlLogix Enhanced Redundancy System User Manual User Manual

Page 96

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96

Rockwell Automation Publication 1756-UM535D-EN-P - November 2012

Chapter 5

Configure the ControlNet Network

Use this table to determine the compatible NUTs for your system.

Table 15 - Compatible NUT Values for Multiple ControlNet Networks

If the smallest NUT of a

network is (ms)

Then the largest NUT of any other network must be less

than or equal to (ms)

2

15

3

17

4

19

5

21

6

23

7

25

8

27

9

29

10

31

11

33

12

35

13

37

14

39

15

41

16

43

17

46

18

48

19

50

20

52

21

55

22

57

23

59

24

62

25

64

26

66

27

68

28

71

29

73

30

75

31

78

32

80

33

82

34

84

35

87

36

89

37...90

90