Mitsubishi Electric MELSEC iQ-R Series User Manual page 36

Acyclic communication - Explicit write data record (ServiceID: 0004H)
This service writes the specified data to the IO device where the PROFINET module has been set in the RJ71PN92.
■Request format
The following table lists the request formats of this service.
Buffer memory address (decimal)
Service request area 1
50000 to 50001
50002
50003
50004 to 50005
50006 to 50007
50008
50009
50010
50011
50012
50013
50030 to 52087
*1 For the setting value, refer to the manuals of the IO device.
■Response format
The following table lists the response formats for when the request of this service has been completed successfully.
Buffer memory address (decimal)
Service response area 1
57000 to 57001
57002
57003
57004 to 57005
57006
57007
57008
57009
1 FUNCTIONS
34
1.3 Service Interface Function
Service request area 2
52250 to 52251
52252
52253
52254 to 52255
52256 to 52257
52258
52259
52260
52261
52262
52263
52280 to 54337
Service response area 2
59250 to 59251
59252
59253
59254 to 59255
59256
59257
59258
59259
Item name
RequestID
ServiceID
Status
DeviceID
API
SlotNumber
SubslotNumber
Index
Data length(byte)
PnDeviceID
PNVendorID
Data
Item name Stored value
RequestID Value set in the request format
ServiceID 0004H
Status 0000H
DeviceID Value set in the request format
Data length(byte) 0
ErrorDecode 0000H
ErrorCode1 0000H
ErrorCode2 0000H
Setting value
00000000H to FFFFFFFFH
0004H
0055H
Target IO device ID
*1
API number of the IO device
*1
Slot number of the IO device
Sub slot number of the IO device
*1
Index number of the IO device
Size of write target data
0000H
0000H
Write target data
*1