Rockwell-automation 1760-DNET Pico DeviceNet Communications Module Use Manual de usuario descargar pdf (Pagina 75)

Publication 1760-UM003A-EN-P - September 2005

Application Examples for Pico 6-31

Example:

Data 1 (Byte 4) = 0x03 l The values for the year time switch of

channels A and B appear in the parameter menu.

Channel A, index 11/12

Index 0x11 channel A timepoint of switch on

Index 0x12 channel A timepoint of switch off

Data 1 (Byte 4) – day

Data 2 (Byte 5) – month

Data 3 (Byte 6) – year

Example:

The year time switch channel A should be switched on at the

21.04.2004.

Channel D x

(1)

41 Time point ON x

(1)

42 Time point OFF x

(1)

(1) The value can only be written if it is assigned to a constant in the program.

In the data bytes Data 1 – Data 3 the switching points are transferred.

Table 6.60 Index 00 – Parameters

Meaning Bit76543210

Appears in the

parameter menu

Channel A 0/1

Channel B 0/1

Channel C 0/1

Channel D 0/1

Unused bits – – – –

Table 6.61 Index 01 – Control byte

Data 1 Bit76543210

FB output – – – – – – –

(1)

(1) Status 1 if count condition is fulfilled.

Table 6.59 Operand overview

Index

(hex)

Operand Read Write

1 2 ... 70 71 72 73 74 75 76 77 78 79 80 ... 167 168

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Rockwell-automation 1760-DNET Pico DeviceNet Communications Module Use Manual de usuario Pagina 75