EtherNet I/P Objects
C-29
C.10 MDI Diagnostic Object
Class Code
Instances
The number of instances depends on the maximum number of
diagnostic items in the device. The total number of diagnostic items
can be read in Instance 0, Attribute 2.
Class Attributes
Hexadecimal
Decimal
0x99
153
Instances (Dec.)
Single-Drive Mode
Multi-Drive Mode
0 - 16383
Instances 0 - 16383 in the drive
Instances 0 - 16383 in the drive
16384 - 17407
Instances 0 - 1023 in the module
Instances 0 - 1023 in the module
17408 - 18431
Instances 0 - 1023 in the module
Instances 0 - 1023 in Drive 1
18432 - 19455
Instances 0 - 1023 in the slave
Instances 0 - 1023 in Drive 2
19456 - 20479
Not supported
Instances 0 - 1023 in Drive 3
20480 - 21503
Not supported
Instances 0 - 1023 in Drive 4
21504 - 22527
Not supported
Instances 0 - 1023 in the module
Attribute
ID
Access
Rule
Name
Data Type
Description
1
Get
Class Revision WORD
1
2
Get
Number of
Instances
WORD
Number of diagnostic items in the
device
3
Get
ENUM Offset
WORD
MDI ENUM object instance offset
Содержание MD65
Страница 1: ...Instruction Manual MD65 EtherNet IP Communications Module M N MDCOMM ENET D2 3529...
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