Rockwell-automation 1760-DNET Pico DeviceNet Communications Module Use Manual de usuario descargar pdf (Pagina 110)

Publication 1760-UM003A-EN-P - September 2005

7-30 Pico GFX Control Commands

Counter: C01 – C32

01 OR Or sequence

02 XOR Exclusive Or sequence

03 NET Inverts the individual bits of the value at I1. The inverted

value is represented as a signed decimal value.

Table 6.119 Telegram Structure

Byte Meaning Value (hex), sent by

Master Slave Master Slave

Attribute ID

Read 92 –

Write B2 –

0 Response:

Read successful – C2

Write successful – C1

Command rejected – C0

0 1 Type 14 14

1 2 Instance 01 – 20 01 – 20

2 3 Index Table 6.120 Table 6.120

3 – 6 4 – 7 Data 1 – 4

Read operation 00 depending on

index,Table 6.121

Write operation depending on

index,Table 6.121

Table 6.120 Operand overview

Index

(hex)

Operand Value read write

00 Bit IO Table 6.121 x

01 Mode/Parameter – – –

Table 6.118 Index 1 - Mode

Data 1

(hex)

1 2 ... 105 106 107 108 109 110 111 112 113 114 115 ... 167 168

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Rockwell-automation 1760-DNET Pico DeviceNet Communications Module Use Manual de usuario Pagina 110