Mitsubishi Electric MELSEC iQ-R Series User Manual page 33

Buffer memory address (decimal)
Service response area 1
27028 to 57030
57031
57032 to (57032+SizeName-1)
57032+SizeName
(57032+SizeName+1) to
(57032+SizeName+1+SizeType)
The following table lists the response format for when the request of this service has been completed with an error.
Buffer memory address (decimal)
Service response area 1
57000 to 57001
57002
57003
57004 to 57005
57006
57007
57008
57009
*1 Error details can be checked from combinations of ErrorDecode, ErrorCode1, and ErrorCode2. For details, refer to the manuals of the
IO device.
Service response area 2
59278 to 59280
59281
59282 to (59282+SizeName-1)
59282+SizeName
(59282+SizeName+1) to
(59282+SizeName+1+SizeType)
Service response area 2
59250 to 59251
59252
59253
59254 to 59255
59256
59257
59258
59259
Item name Stored value
MAC address MAC address of the IO device
000000000000H to FFFFFFFFFFFFH
The MAC addresses are stored in the following order.
• 1st word lower byte: 6th octet
• 1st word upper byte: 5th octet
• 2nd word lower byte: 4th octet
• 2nd word upper byte: 3rd octet
• 3rd word lower byte: 2nd octet
• 3rd word upper byte: 1st octet
SizeName Number of characters in the IO device name (max.
240 bytes)
DeviceName IO device name
SizeType Type filed size (Max. 25 bytes)
Type IO device type
Item name Stored value
RequestID Value set in the request format
ServiceID 0002H
Status The cause of the error is stored.
The values are as follows.
• 0001H: Module not started
• 0004H: Incorrect data size
• 0005H: Not because of IO device
• 0006H: Not called "Network detection" service
• 000BH: Incorrect parameter
DeviceID 0
Data length(byte) 0
ErrorDecode Value other than 0000H
ErrorCode1 Value other than 0000H
ErrorCode2 Value other than 0000H
*1
*1
*1
1 FUNCTIONS
1.3 Service Interface Function
1
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