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ProSoft Technology 5204SE-MNET-PDPMV1 User Manual

Page 200

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5204SE-MNET-PDPMV1 ♦ ProLinx Gateway

Reference

Modbus TCP/IP to PROFIBUS DP-V1 Pass-Through Master

User Manual


Page 200 of 235

ProSoft Technology, Inc.

December 22, 2009

4.6.4 Get Slave Configuration Message Structure

Parameter Description

Command Initiator

Application

Command Name

FB_APPL_GET_SLAVE_CONFIG

Command Number

0005h

Fragmented No

Extended Header Data

Fault information may be returned in the header of the response.

Command and Response Layout: Get Slave Configuration

Command

Response

Message ID

(ID)

(ID)

Acyclic Message Status

Word

4002h

0002h

Command

0005h

0005h

Get Slave Configuration

Data size

0000h

(Size of data)

Number of identifier bytes

(n)

Frame count

0001h

0001h

Frame number

0001h

0001h

Offset high

0000h

0000h

Offset low

0000h

0000h

Extended word 1

Slave

Address

-

Slave

Address

-

Extended word 2

-

-

Extended word 3

-

-

Extended word 4

-

-

Extended word 5

-

Error Code 1 Error Code 2

Extended word 6

-

Error Code 3 Error Code 4

Extended word 7

-

Return Code

Extended word 8

-

Fault Information

Identifier byte 1

Response data word 1

Identifier byte 2

Response data word 2

Identifier byte 3

Response data word 3

... ...

Identifier byte n

Response data word n

Acyclic Message Status Word

Refer to Acyclic Message Status Word (page 218).

Slave Address

Range 0 to 125, specifies the slave from which to read the configuration.