ProSoft Technology MVI56-PDPMV1 User Manual

Page 157

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MVI56-PDPMV1 ♦ ControlLogix Platform

Mailbox Messaging

PROFIBUS DPV1 Master

User Manual

ProSoft Technology, Inc.

Page 157 of 255

March 22, 2011

Error Code [1 … 4]
If "Return Code" equals 3080h ("Negative indication from lower layer"), status

values according to the DP-specification may be available in "Error Code 1",

Error Codes 2 through 3 are reserved. Refer to Mailbox Messaging Error Codes

(page 173).

Return Code
Refer to Mailbox Messaging Error Codes (page 173).

Fault Information
If "Invalid other" is returned in the Acyclic Message Status Word in the header of

the response, information about the fault can be found here. Refer to Acyclic

Message Status Word (page 173).
0100h: Address out of range.
0A00h: Failed to execute request. Refer to Return Codes (page 174) for

additional information.
0B00h: Remote station failure. Refer to Return Codes (page 174) for additional

information.
FF00h: Module not initialized.

Identifier Bytes [1 … n]
Refer to EN50170 Vol. 2 for information on the structure of these bytes. In

addition, refer to the documentation provided with the slave device for more

information.

3.5.4 Mailbox Message: Set Slave Address

This command makes it possible to set the node address of a specified slave, if

the slave supports this feature.

Note: The message data size depends on the actual slave implementation. Range 0 to 240 bytes.

Parameter

Description

Command Initiator

Application

Command Name

SET SLAVE ADDRESS

Command Number

0600h

Fragmented

No

Extended Header Data

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

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