Instance attributes, Services, Instance attributes services – Rockwell Automation 1440-VSE02-01RA XM-122 gSE Vibration Module User Manual
Page 187

Publication GMSI10-UM013D-EN-P - May 2010
DeviceNet Objects 177
Instance Attributes
Services.
1
Attributes can only be set while the device is in Program Mode. See the description of the Device Mode Object
for more information.
Table C.67 4-20 mA Output Object Instance Attributes
Attr ID
Access
Rule
Name Data
Type
Description
Semantics
3
Get/Set
Value
REAL
The current output value.
mA
4
Get/Set
Enable
BOOL
Indicates whether this
4-20 mA output is
enabled.
0 = Disabled
1 = Enabled
5
Get/Set
Max Range
REAL
The measured value
associated with 20 mA.
6
Get/Set
Min Range
REAL
The measured value
associated with 4 mA.
7
Get/Set
Measurement
Identifier Path
EPATH
Identifies the class,
instance, and attribute of
a measurement value that
this 4-20 mA output is
tracking.
See Parameter Object Instances
7 and 8.
See DeviceNet Specification
Volume 1 Appendix I.
Table C.68 4-20mA Output Object Services
Service
Code
Class/Instance Usage
Name
Description
0E
h
Instance
Get_Attribute_Single
Returns a single attribute.
10
h
Instance
Set_Attribute_Single
Sets a single attribute.
1