WAGO I/O System 750 Series User Manual

DeviceNet • 85
Configuration / Parametering with the Object Model
WAGO-I/O-SYSTEM 750
DeviceNet
Instance 14:
Attribute
ID
Used in
buscoupler
Access
rule
Name Data type Description Value
3 dep. on kind
of connected
modules
get Process
image +
Error
Code +
Error
Argument
+ Status
Array of
Byte
process image, collection of all
analog modules process input data
plus Error Code (Cl. 100/Inst. 1/
Attr. 45)
plus Error Argument (Cl. 100/Inst.
1/ Attr. 46)
plus Status (Cl. 100/Inst. 1/Attr. 5)
Instance 15:
Attribute
ID
Used in
buscoupler
Access
rule
Name Data type Description Value
3 dep. on kind
of connected
modules
get Status
+ first zero
byte (‘0’)
+ second
zero byte
(‘0’)
+ third
zero byte
(‘0’)
+ Process
image
Array of
Byte
Status (Cl. 100/Inst. 1/Attr. 5)
plus three bytes, which are always
zero plus analog and digital input
data
Services:
Service Code Service Name Description
0x0E Get_Attribute_Single Used to read a DeviceNet Object attribute value
0x10 Set_Attribute_Single Used to modify a DeviceNet object attribute value
4.6.2.1.6 Connection Object (0x05):
Instance 0:
Attribute
ID
Used in
buscoupler
Access
rule
Name Data type Description Default
Value
1 required get Revision UINT Revision of the Connection
Object, Range 1-65535, class
definition upon which the im-
plementation is based.
0x0001
Description of the instances:
Instance ID Description
1 References the Explicit Messaging Connection into the Server
2 References the Poll I/O Connection
3 References Bit-Strobe I/O Connection
4 References the Slave´s Change of State or Cyclic I/O Connection
5 Reserved for „Reserved Identifier“, Message ID 1

WAGO I/O System 750 Series Specifications

General

Brand	WAGO
Model	I/O System 750 Series
Category	I/O Systems
Language	English