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

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Analysis – error codes via EZ-LINK
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MN05013001E
91
Analysis – error codes via 
EZ-LINK
The EZ700 basic unit will return a defined error code in the 
event of an incorrectly selected operating mode or an invalid 
telegram. The error code transferred has the following 
structure:
Telegram structure
Byte
Meaning
Slave transmits 
(value hex)
0
Toggle byte
J
page 44
1
Response
Command rejected 
C0
2
Type
00
3
Instance
00
4
Index
00
5
Error code
J
Table 42