Appendix C Appxc

User Manual: Appendix C Terminator I/O DeviceNet Base Controller User Manual

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Image Table Mapping

In This Appendix. . . .
Ċ Image Table Mapping

1C

C–2

Image Table Mapping

Image Table Mapping
Read, Write and Status Byte References
T1K–DEVNETS can access data bytes.

Discrete Input
Discrete Input Point (X,Y,C,S,T,CT,SP) Image Table Mapping
Inputs
Inputs
I/O Image

7

6

5

4

3

17

16

15

14

27

26

25

24

2

1

0

12

11

10

22

21

20

32

31

30

42

41

40

52

51

50

62

61

60

72

71

70

Inputs

Input Size

13

Inputs
Read

1 to 8 bytes

23

Inputs
37

36

35

34

33

Inputs

Appendix C
Image Table Mapping

47

46

45

44

43

Inputs
57

56

55

54

53

Inputs
67

66

65

64

63

Inputs
77

Dec. Bit
Oct. Bit

76

75

74

73

07
07

06
06

05
05

04
04

03
03

02
02

01
01

00
00

7
17
27
37
47
57
67
77

6
16
26
36
46
56
66
76

5
15
25
35
45
55
65
75

4
14
24
34
44
54
64
74

3
13
23
33
43
53
63
73

2
12
22
32
42
52
62
72

1
11
21
31
41
51
61
71

0
10
20
30
40
50
60
70

Not Supported

Size
Read Byte 1
Read Byte 2
Read Byte 3
Read Byte 4
Read Byte 5
Read Byte 6
Read Byte 7
Read Byte 8
Write Byte 1

Image Table Mapping

C–3

Discrete Output Point (X,Y,C,S,T,CT,SP) Image Table Mapping
Inputs
Outputs

7

I/O Image

6

5

4

3

2

1

0

12

11

10

22

21

20

32

31

30

42

41

40

52

51

50

62

61

60

72

71

70

Outputs
17

16

15

14

13

Outputs
27

26

25

24

37

36

35

34

Output Size
Write

23

Outputs

1 to 8 bytes

33

Outputs
47

46

45

44

43

Outputs
57

56

55

54

53

Outputs
67

66

65

64

77

76

75

74

63

Outputs

07
07

06
06

Not Supported
7
6
17
16
27
26
37
36
47
46
57
56
67
66
77
76

05
05

04
04

03
03

02
02

01
01

00
00

5
15
25
35
45
55
65
75

4
14
24
34
44
54
64
74

3
13
23
33
43
53
63
73

2
12
22
32
42
52
62
72

1
11
21
31
41
51
61
71

0
10
20
30
40
50
60
70

Size
Size
Read Byte 1
Write Byte 1
Write Byte 2
Write Byte 3
Write Byte 4
Write Byte 5
Write Byte 6
Write Byte 7
Write Byte 8

Appendix C
Image Table Mapping

Dec. Bit
Oct. Bit

73

C–4

Image Table Mapping

Register Input (V–memory) Image Table Mapping
I/O Image

Low Byte
High Byte
Low Byte
High Byte

Inputs Data Vn+00
Inputs Data Vn+01

Low Byte
High Byte
Low Byte

Inputs Data Vn+02
Inputs Data Vn+03
Input Size
Read

High Byte
Low Byte
High Byte

Inputs Data Vn+04

2 to 128 bytes

Low Byte
High Byte
Low Byte
High Byte
Low Byte

Appendix C
Image Table Mapping

Inputs Data Vn+61
Inputs Data Vn+62
Inputs Data Vn+63

Bit

07

06

05

04

03

02

High Byte
01

00

Size

Vn + 00 V memory Low byte data

Read Byte 1

Vn + 00 V memory High byte data

Read Byte 2

Vn + 01 V memory Low byte data

Read Byte 3

Vn + 01 V memory High byte data

Read Byte 4

Vn + 02 V memory Low byte data

Read Byte 5

Vn + 02 V memory High byte data

Read Byte 6

Vn + 03 V memory Low byte data

Read Byte 7

Vn + 03 V memory High byte data

Read Byte 8

Vn + 04 V memory Low byte data

Read Byte 9

Vn + 04 V memory High byte data

Read Byte 10

Vn + 05 V memory Low byte data

Read Byte 11

Vn + 05 V memory High byte data

Read Byte 12

Vn + 06 V memory Low byte data

Read Byte 13

Vn + 06 V memory High byte data

Read Byte 14

Vn + 07 V memory Low byte data

Read Byte 15

Vn + 07 V memory High byte data

Read Byte 16

Image Table Mapping

Vn + 08 V memory Low byte data

Read Byte 17

Vn + 08 V memory High byte data

Read Byte 18

Vn + 09 V memory Low byte data

Read Byte 19

Vn + 09 V memory High byte data

Read Byte 20

:

:

:

:

:

:

:

:

Vn + 30 V memory Low byte data

Read Byte 61

Vn + 30 V memory High byte data

Read Byte 62

Vn + 31 V memory Low byte data

Read Byte 63

Vn + 31 V memory High byte data

Read Byte 64
:

:

:

:

:

:

:

Vn + 60 V memory Low byte data

Read Byte 121

Vn + 60 V memory High byte data

Read Byte 122

Vn + 61 V memory Low byte data

Read Byte 123

Vn + 61 V memory High byte data

Read Byte 124

Vn + 62 V memory Low byte data

Read Byte 125

Vn + 62 V memory High byte data

Read Byte 126

Vn + 63 V memory Low byte data

Read Byte 127

Vn + 63 V memory High byte data

Read Byte 128

Not Supported

Write Byte 1

Appendix C
Image Table Mapping

:

C–5

C–6

Image Table Mapping

Register Output (V–memory) Image Table Mapping
I/O Image

Low Byte
High Byte
Low Byte
High Byte

Outputs Data Vn+00
Outputs Data Vn+01

Low Byte
High Byte
Low Byte

Outputs Data Vn+02
Outputs Data Vn+03
Input Size
Write

High Byte
Low Byte
High Byte

Outputs Data Vn+04

2 to 128 bytes

Low Byte
High Byte
Low Byte
High Byte
Low Byte

Appendix C
Image Table Mapping

Outputs Data Vn+61
Outputs Data Vn+62
Outputs Data Vn+63

Bit

07

06

05

04

03

02

High Byte
01

00

Size

Not Supported

Read Byte 1

Vn + 00 V memory Low byte data

Write Byte 1

Vn + 00 V memory High byte data

Write Byte 2

Vn + 01 V memory Low byte data

Write Byte 3

Vn + 01 V memory High byte data

Write Byte 4

Vn + 02 V memory Low byte data

Write Byte 5

Vn + 02 V memory High byte data

Write Byte 6

Vn + 03 V memory Low byte data

Write Byte 7

Vn + 03 V memory High byte data

Write Byte 8

Vn + 04 V memory Low byte data

Write Byte 9

Vn + 04 V memory High byte data

Write Byte 10

Vn + 05 V memory Low byte data

Write Byte 11

Vn + 05 V memory High byte data

Write Byte 12

Vn + 06 V memory Low byte data

Write Byte 13

Vn + 06 V memory High byte data

Write Byte 14

Vn + 07 V memory Low byte data

Write Byte 15

Vn + 07 V memory High byte data

Write Byte 16

Image Table Mapping

Vn + 08 V memory Low byte data

Write Byte 17

Vn + 08 V memory High byte data

Write Byte 18

Vn + 09 V memory Low byte data

Write Byte 19

Vn + 09 V memory High byte data

Write Byte 20

:

:

:

:

:

:

:

:

Vn + 30 V memory Low byte data

Write Byte 61

Vn + 30 V memory High byte data

Write Byte 62

Vn + 31 V memory Low byte data

Write Byte 63

Vn + 31 V memory High byte data

Write Byte 64
:

:

:

:

:

:

:

Vn + 60 V memory Low byte data

Write Byte 121

Vn + 60 V memory High byte data

Write Byte 122

Vn + 61 V memory Low byte data

Write Byte 123

Vn + 61 V memory High byte data

Write Byte 124

Vn + 62 V memory Low byte data

Write Byte 125

Vn + 62 V memory High byte data

Write Byte 126

Vn + 63 V memory Low byte data

Write Byte 127

Vn + 63 V memory High byte data

Write Byte 128

Appendix C
Image Table Mapping

:

C–7

C–8

Image Table Mapping

PLC Mode Image Table Mapping
I/O Image
Input Size

Inputs
Read

2 byte

00:RUN Mode
03:STOP Mode

Output Size

Outputs

Appendix C
Image Table Mapping

Write

2 byte

01:RUN Request
02:STOP Request

Dec. Bit
Oct. Bit

07
07

06
06

05
05

04
04

03
03

02
02

01
01

00
00

Size

RUN
Mode

0

0

0

0

0

0

0

0

Read Byte 2

STOP
Mode

0

0

0

0

0

0

1

1

0

0

0

0

0

0

0

1

0

0

0

0

0

0

1

0

RUN
Request
STOP
Request

Write Byte
y 2

Adapter Input/Output Status Word
Polling format that the T1K–DEVNETS (slave) transmits to a master.

Address

Bytes

Data

+0

1

I/O Status

+1

1

PLC Mode

Comment
Bit 0: Not used
Bit 1: Not used
Bit 2: Not used
Bit 3: Node Error (Node number has changed)
ON: Error/OFF: Normal
Bit 4: IDLE (Output is IDLE)
ON: Idle/OFF: Normal
Bit 7: OUTPUT Status
ON: Disable/OFF: Enable
00h: Mode = STOP
03h: Mode = RUN

Polling format that a master transmits to a DO–DEVNETS (slave).

Address

Bytes

Data
No Code

+0

+1

1

1

Comment
No request

C3h

Enable OUTPUT

3Ch

Disable OUTPUT

PLC Mode

01h: RUN request
02h: STOP request



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File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.3
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Create Date                     : 2001:09:26 16:31:17-04:00
Modify Date                     : 2001:09:26 16:31:17-04:00
Page Count                      : 8
Creation Date                   : 2001:09:26 20:31:17Z
Mod Date                        : 2001:09:26 20:31:17Z
Producer                        : Acrobat Distiller 5.0 (Windows)
Author                          : ghawkinson
Metadata Date                   : 2001:09:26 20:31:17Z
Creator                         : ghawkinson
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