ProSoft Technology ProTalk PTQ-PDPMV1 User Manual page 159

PTQ-PDPMV1 ♦ Quantum Platform
PROFIBUS DP Master Network Interface Module for Quantum
6.2.2 Mailbox Message: Get Slave Diagnostics
This command reads diagnostic data from a specified slave.
Note: The response data size depends on the actual slave implementation. Range 6 to 244.
Parameter
Command Initiator
Command Name
Command Number
Fragmented
Extended Header Data
Command and Response Layout: Get Slave Diagnostics
Message ID
Message information
Command
Data size
Frame count
Frame number
Offset high
Offset low
Extended word 1
Extended word 2
Extended word 3
Extended word 4
Extended word 5
Extended word 6
Extended word 7
Extended word 8
ProSoft Technology, Inc.
August 12, 2014
Description
Application
GET SLAVE DIAGNOSTICS
0400h
No
Fault information may be returned in the header of the response.
Command
(ID)
0240h
0400h
0000h
0100h
0100h
0000h
0000h
Type of Slave
request Address
-
-
-
-
-
-
-
Response
(ID)
0200h
0400h Get Slave Diagnostics
(Size of data)
0100h
0100h
0000h
0000h
Type of Slave
request Address
-
-
-
Error code 2 Error code 1
Error code 4 Error code 3
Return Code
Fault Information
Station Station Response data word 1
Status 2 Status 1
Station Station Response data word 2
Status 4 Status 3
Ident Number Response data word 3
Extended Diagnostic Data Response data word 4
...
...
Response data word n
Mailbox Messaging
User Manual
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