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Eaton PROFIBUS-DP EZ204-DP User Manual

Eaton PROFIBUS-DP EZ204-DP
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For more information visit: www.EatonElectrical.com
Control commands for EZ700
MN05013001E60
Markers: M1 M16/N1 N16
Unlike the write operation, the marker read operation reads
the entire marker area of a particular marker type (M or N) is
read.
Telegram structure
Byte Meaning Value (hex), sent by
Master Slave
0 Toggle byte J page 44
1 Command: Read
88
Response:
Read successful C2
Command
rejected
C0
1
2Len 01 01
3Type
M marker 86 86
N marker 87 87
4 Index
2
00 00
5 Data 1 (Low Byte) 00 J Table 15
6 Data 2 (Low Byte) 00 J Table 15
7 – 8 Data 3 – 4 00 00
1) Possible causes J page 91
2) There are 16 M markers and 16 N markers. The markers are
addressed by Type and Index:
Use Type to select the M or N marker.
Use Index to select the marker number.

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Eaton PROFIBUS-DP EZ204-DP Specifications

General IconGeneral
BrandEaton
ModelPROFIBUS-DP EZ204-DP
CategoryRecording Equipment
LanguageEnglish

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