ProSoft Technology 5204-DFNT-PDPMV1 - Manual (Page 90)

Mailbox Messaging PDPMV1 ♦ ProLinx Gateway
Protocol Manual PROFIBUS DPV1 Master
Page 90 of 157 ProSoft Technology, Inc.
March 23, 2011
Command and Response Layout: Get Live List
Command Response
Message ID (ID) (ID)
Acyclic Message Status
Word
4002h 0002h
Command 0018h 0018h Get Live List
Data size 0000h 007Fh 127 Bytes of Data
Frame count 0001h 0001h
Frame number 0001h 0001h
Offset high 0000h 0000h
Offset low 0000h 0000h
Extended word 1 - -
Extended word 2 - -
Extended word 3 - -
Extended word 4 - -
Extended word 5 - -
Extended word 6 - -
Extended word 7 - Return Code
Extended word 8 - Fault Information
Message Data byte 1 Station Type 0 Response Data Byte 1
Message Data byte 2 Station Type 1 Response Data Byte 1
Message Data byte 3 Station Type 2 Response Data Byte 1
... ... Response Data Byte 1
Message Data byte "n" Station Type 126 Response Data Byte 1
Acyclic Message Status Word
Refer to Acyclic Message Status Word (page 99).
Station Type [0 … 126]
00h: Slave Station
01h: Master Station not yet ready for Token ring (station only physically at the
bus)
02h: Master Station ready to enter Token ring (there is not yet any Token
transmission)
03h: Master Station in Token Ring (Token transmission through the station)
04h: Station does not exist
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 99).
0AH00: Failed to build Live List.
FF00h: Module offline (not initialized or no valid database)