C-18 Bulletin 284G CIP Information
Discrete Input Point Object —
CLASS CODE 0x0008
The following class attributes are supported for the Discrete Input
Point Object
Table C.41 Discrete Input Point Object Class Attributes:
Four instances of the Discrete Input Point Object are supported. All
instances will contain the following attributes
Table C.42 Discrete Input Point Object Instance Attributes:
The following common services are implemented for the Discrete
Input Point Object
Table C.43 Discrete Input Point Object Instance Common Services:
Attribute ID Access Rule Name Data Type Value
1 Get Revision UINT 2
2 Get Max Instance UINT 4
Attribute ID Access Rule Name Data Type Value
3 Get Value BOOL 0 = OFF, 1 = ON
115 Get/Set Force Enable BOOL
0 = Disable,
1 = Enable
116 Get/Set Force Value BOOL 0 = OFF, 1 = ON
Service
Code
Implemented for
Service
Name
Class Instance
0x0E Yes Yes Get_Attribute_Single
0x10 No Yes Set_Attribute_Single