User guide

EtherNet I/P Objects C-23
Instance Attributes
7 Get Class
Revision
WORD 2 = MDI
8GetFirst
Parameter
Processing
Error
WORD The first parameter that has been written
with a value outside of its range. A “0”
indicates no errors.
9 Set Link
Command
BYTE 0 = No operation
1 = Clear all parameter links (This does not
clear links to function blocks.)
Attribute
ID
Access
Rule Name Data Type Description
Attribute
ID
Access
Rule Name Data Type Description
7GetMDI
Online
Read Full
STRUCT of
BOOL[32]
CONTAINER
1
CONTAINER
CONTAINER
CONTAINER
WORD
WORD
STRING[4]
UINT
UINT
UINT
INT
BYTE[3]
BYTE
STRING[16]
Descriptor
Parameter value
Minimum value
Maximum value
Default value
Next parameter
Previous parameter
Units (e.g., amp, Hz)
Multiplier
2
Divisor
2
Base
2
Offset
2
Link (source of the value) (0 = no link)
Always zero (0)
Parameter name
8GetMDI
Descriptor
BOOL[32] Descriptor
9 Get/Set MDI
Parameter
Value
Various
Parameter value in NVS
3
10 Get/Set MDI RAM
Parameter
Value
Various Parameter value in temporary
memory
11 Get/Set MDI Link BYTE[3] Link (parameter or function block that
is the source of the value) (0 = no link)
12 Get Help
Object
Instance
WORD ID for help text for this parameter