ICP DAS USA I-7242D User Manual page 114

Devicenet / modbus rtu gateway
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The DeviceNet information in the I-7242D
Device Information
Application
Device Address
Instance ID
0x01
0x02
"User-defined Modbus Device Object" Instance 1
Attribute ID
Description
0x01
0x02
Device I/O Type
0x03
Device Start Address
0x04
Device Length
0x05
Data Lose Counter
0x14
0x15
0x16
0x17
"User-defined Modbus Device Object" Instance 2
Attribute ID
Description
0x01
0x02
Device I/O Type
0x03
Device Start Address
0x04
Device Length
0x05
Data Lose Counter
0x14
0x15
0x16
0x17
I-7242D DeviceNet/Modbus RTU Gateway User's Manual, July 2006, Version 1.1
Device
I/O Type
0x04
0 (DO)
0x05
Data Type
Device ID
Defined by
DO Data
device num.
Defined by
AO Data
device num.
Defined by
DI Data
device num.
Defined by
AI Data
device num.
Data Type
Device ID
Defined by
DO Data
device num.
Defined by
AO Data
device num.
Defined by
DI Data
device num.
Defined by
AI Data
device num.
Relay/Register
Start Address
1
2 (DI)
1
Method
CHAR
Get
CHAR
Get
WORD
Get
WORD
Get
WORD
Get/Set
Get/Set
Get/Set
Get
Get
Method
CHAR
Get
CHAR
Get
WORD
Get
WORD
Get
WORD
Get/Set
Get/Set
Get/Set
Get
Get
I-7242D user manual
Relay/Register
Data Length
4
4
Value
4
0
1
4
0
0
0
0
0
Value
5
2
1
4
0
0
0
0
0
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