Mailbox Messaging
User Manual
Data [1 ... n]
Returned data.
Fault Information and Extended Fault Information
If "Invalid Other" is returned in the Message Information word in the header of the
response, information about the fault can be found here.
Fault Information
0100h
Address out of range
0A00h
Failed to execute request
0B00h
Remote station failure
1000h
Remote station DPV1 failure
1100h
Length out of range (>240 bytes)
1200h
Slave does not support DPV1
1300h
Slave not active or not present in
configuration
FE00h
Command not possible in "Class 2-Only"
mode
FF00h
Module offline (not initialized or no valid
database)
Error Decode, Error Code 1 and Error Code 2
If "Fault Information" contains error code 1000h, more information according to
the DPV1 specification can be found here.
6.2.7 Mailbox Message: Acyclic Data Write: Class 1
This command initiates a DPV1 Class 1 acyclic write request. Refer to EN50170
(DPV1) for more information.
Parameter
Command Initiator
Command Name
Command Number
Fragmented
Extended Header Data
Page 168 of 306
PROFIBUS DP Master Network Interface Module for Quantum
Description
Application
MSAC1 WRITE
2100h
No
Fault information may be returned in the header of the response.
PTQ-PDPMV1 ♦ Quantum Platform
Extended Fault Information Contents
-
Refer to Return Codes (page 181).
Function_Number
-
-
-
-
-
ProSoft Technology, Inc.
August 12, 2014
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