ProSoft Technology MVI56E-MNET/MNETXT User Manual

Page 129

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MVI56E-MNET / MNETXT ♦ ControlLogix Platform

Reference

Modbus TCP/IP Interface Module

User Manual

ProSoft Technology, Inc.

Page 129 of 181

April 23, 2014

Set Module IP Address Block (9990)

Block Request from Processor to Module

Word Offset

Description

Length

0

9990

1

1

First digit of dotted IP address

1

2

Second digit of dotted IP address

1

3

Third digit of dotted IP address

1

4

Last digit of dotted IP address

1

5 to 247

Reserved

243

Block Response from Module to Processor

Word Offset

Description

Length

0

0

1

1

Write Block ID

1

2

First digit of dotted IP address

1

3

Second digit of dotted IP address

1

4

Third digit of dotted IP address

1

5

Last digit of dotted IP address

1

6 to 248

Spare data area

243

249

9990

1

Get Module IP Address Block (9991)

Block Request from Processor to Module

Word Offset

Description

Length

0

9991

1

1 to 247

Spare data area

247

Block Response from Module to Processor

Word Offset

Description

Length

0

0

1

1

Write Block ID

1

2

First digit of dotted IP address

1

3

Second digit of dotted IP address

1

4

Third digit of dotted IP address

1

5

Last digit of dotted IP address

1

6 to 248

Spare data area

243

249

9991

1