Eaton Electrical PROFIBUS-DP EZ204-DP ユーザーズマニュアル

Read/write image data

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MN05013001E

7-day time switch:

1 –

The following commands are used to read the logic state of

the individual 7-day time switches.
Telegram structure

Table 23: Byte 5: Data 1

Example:

Data 1 = 2

hex

3 is active.

Byte

Meaning

Value (hex), sent by

Master

Slave

Toggle byte

page 44

Command: Read

–

Response:

Read successful

–

Command

rejected

–

Len

Type

Index

Data 1 (Low Byte)

Table 23

6 – 8

Data 2 – 4

1) Possible causes J page 91

Data 1 Bit 7

HW1

0/1

HW2

0/1

HW3

0/1

HW4

0/1

HW5

HW6

HW7

HW8