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

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MN05013001E

0

Toggle byte

J

1

Command: Read

91

–

Response:

Read successful

–

C2

Command 

rejected

–

C0

2

Len

04

04

3

Type

For RN1 – RN32: 08
For SN1 – SN32: 0A

4

Index

01 – 08

1

01 – 08

1

5 – 8

Data 1 – 4

00

1) Corresponds to NET-ID

Reading receive data network RN1 .. RN32/send data 
network SN1 .. SN32
EZ-NET allows a point-to-point connection to be implemented 

between the individual NET stations. The RN and SN data are 

used for the data exchange (see the EZ800 manual and EZD 

manual).
The latest editions of these manuals are available as PDF files 

from the Internet at: 

EZ800 manual 

search term: MN05013004E. EZD manual search term: 

MN05013005E.

J

The RN SN data of the local device (Index = 0) to which the 

EZ204-DP is fitted cannot be scanned. In this case the 

command would be denied with the 0C

hex

 signal.