Eaton EASY222-DN, User Manual

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Read/write image data
161
09/10 MN05013007Z-EN
Inputs of the network station: IW1 – IW8
The easy800 and MFD devices can be remotely expanded
very simply using the easyNet. The service offered here
makes it possible to implement read access to the inputs of
individual NET stations.
Telegram structure
Byte Meaning Value (hex), sent by
Master Slave Master Slave
Attribute ID: Read 91 –
0 Response:
Read successful – C2
Command rejected – C0
0 1 Len 02 02
1 2 Part no. 01 01
2 3 Index 01 – 08
1)
01 – 08
1)
3 4 Data 1 (Low Byte) 00 a table 81
on page 159.
4 5 Data 2 (High Byte) 00
5 – 6 6 – 7 Data 3 – 4 00 00
1) Corresponds to address of network station