EtherNet/IP Operation Manual
8-28
Class
Class ID:16#354
Instance
16#01:Instance Attribute, Bit Register
When Instance = 1, the Class Attributes are listed below.
Instance Attribute
Name
Access
Rule
Data
Type
Values Description
16#00
S0 Set BOOL 16#00
16#01
S1 Set BOOL 16#00 S1 word register
16#02~16#7FE
S2~S2046 Set BOOL 16#00 S2~S2046 word register
16# Max
SMax Set BOOL 16#00
The maximum number of the
instance attribute is determined
by the sepecifiation of the
connected AH series PLC.
8.12.6 T Register (Class ID: 16#355)
Service Code
Service Code Service Name
Support
Description
Class Attribute
Instance
Attribute
16#0E Get_Attribute_Single X V
Read one attribute
16#10 Set_Attribute_Single X V
Write one attribute
16#32 Read_Parameter X V Read Parameter
16#33 Write_Parameter X V Write Parameter
Class
Class ID:16#355
Instance
16#01:Instance Attribute, Bit Register
16#02:Instance Attribute, Word Register
When Instance = 1, the Class Attributes are listed below.
Instance Attribute Name
Access
Rule
Data
Type
Values Description
16#00
T0 Set BOOL 16#00
16#01
T1 Set BOOL 16#00 T1 bit register
16#02~16#1FE
T2~T510 Set BOOL 16#00 T2~T510 bit register
16# Max
TMax Set BOOL 16#00
The maximum number of the
instance attribute is determined
by the sepecifiation of the
connected AH series PLC.