Rockwell-automation 1771-IR , D17716.5.76 RTD INPUT MODULE Manual de usuario descargar pdf (Pagina 59)

10000110

Data Address

Contains Module

Address in BCD

Output Image Table Control

Byte Contains Read

Enable Bit and Block

Length in Binary Code

010

012

017

027

030

1

20

Data Table

1

R

Control

Byte

Read 6 Words

from Module

Block Transfer

Read Enable Bit

For Block

Transfer Active

Operations Only

Output Image Table

12713

Appendix D

Block Transfer (Mini-PLC-2 and

PLC-2/20 Processors)

D5

Figure D.2

Setting

Block Length (Multiple GET Instructions only)

Number of

Words to

Transfer

Binary Bit Pattern

Lower Output Image Table Byte

05 04 03 02 01 00

Default 0 0 0 0 0 0

1 0 0 0 0 0 1

2 0 0 0 0 1 0

3 0 0 0 0 1 1

4 0 0 0 1 0 0

5 0 0 0 1 0 1

6 0 0 0 1 1 0

: :

18 0 1 0 0 1 0

19 0 1 0 0 1 1

1 2 ... 54 55 56 57 58 59 60 61 62 63 64 ... 67 68

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