ProSoft Technology MVI46-PDPMV1 - Manual (Page 84)

Mailbox Messaging MVI46-PDPMV1 ♦ SLC Platform
User Manual PROFIBUS DPV1 Master
Page 84 of 160 ProSoft Technology, Inc.
March 25, 2011
Command and Response Layout: Set Operating Mode
Command Response
Message ID (ID) (ID)
Message information 4002h 0002h
Command 0002h 0002h Set Operation Mode
Data size 0000h 0000h
Frame count 0001h 0001h
Frame number 0001h 0001h
Offset high 0000h 0000h
Offset low 0000h 0000h
Extended word 1 Mode Conf. Req Mode Conf. Req
Extended word 2 - -
Extended word 3 - -
Extended word 4 - -
Extended word 5 - -
Extended word 6 - -
Extended word 7 - -
Extended word 8 - Fault Information
Mode
40h: STOP
80h: CLEAR
C0h: OPERATE
Conf. Req.
00h: Confirmation is not required
01h: Confirmation required. All confirmations are automatically sent by the
Master; the user is not required to send a confirmation message.
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. Refer to Return Codes
(page 91) for more information.
0100h: Invalid operating mode
FF00h: Module not initialized