BECKHOFF ILxxxx-B520 - Manual (Page 29)

Digital Output Channel Object
ILxxxx-B520 26
5 Digital Output Channel Object
Digital Output Channels The ILxxxx-B520 provides Digital Output Channel Objects to access the
digital output channels data of the ILxxxx-B520 and the connected exten-
sion boxes. For each digital output channel exits one instance of the Digital
Output Channel Object Class.
The Digital Output Channel Object Class is Vendor specific and within in
the range of the Vendor specific Class Codes.
Class Code:
102 (66hex)
Class Attributes
Attribute
ID
Access
Rule
Name Data
Type
Description Semantics of
Value
1 get Revision UINT Revision of implementation 1
2 get Max. Instance UINT Max. number of instances
Instance Attributes
Attribute
ID
Access
Rule
Name Data
Type
Description Semantics of Value
1
(01hex)
Get/Set Value BOOL Output Channel Value 0: OFF
1: ON
Common Services
Service Code Service Name Description
14
(0Ehex)
Get_Attribute_Single Returns the contents of the specified
attribute
16
(10hex)
Set_Attribute_Single Modifies an attribute Value