Rockwell-automation 1760-DNET Pico DeviceNet Communications Module Use Manual de usuario descargar pdf (Pagina 108)

Publication 1760-UM003A-EN-P - September 2005

7-28 Pico GFX Control Commands

Boolean operation: BV01 – BV32

Table 6.113 Index 0 – Bit IO

Bit76543 2 1 0

FB input Data 1 ––––– – –

(3)

(3) Transfer of the source address specified at I1 to the target address specified at I2 on rising edge.

FB output Data 3 –––––

(1)

(1) Status 1 if the number of elements exceeds the source or target range.

(2)

(2) Status 1 if the source and target range overlap.

(4)

(4) Status 1 if the source or target range are outside of the available marker range (offset error)

Table 6.114 Index 1 - Mode

Data 1

(hex)

Mode

00 INI: Initialises the target range with a byte value stored at the source

address.

01 CPY: Copies a data block from a source to a target range. Data block size

is specified at NO.

Table 6.115 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 13 13

1 2 Instance 01 – 20 01 – 20

2 3 Index Table 6.116 Table 6.116

1 2 ... 103 104 105 106 107 108 109 110 111 112 113 ... 167 168

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Rockwell-automation 1760-DNET Pico DeviceNet Communications Module Use Manual de usuario Pagina 108