Manual

Publication GMSI10-UM025C-EN-P - August 2010
122 DeviceNet Objects
Services
1 Attributes can only be set while the device in Program mode. See the description of the Device Mode Object for
more information.
4-20mA Output Object
(Class ID 32A
H
)
The 4-20mA Output Object models the configuration of a 4-20mA output
signal.
Class Attributes
The 4-20mA Output Object provides no class attributes.
6 Get/Set Sensitivity Units ENGUNIT Units of the denominator
of the Sensitivity Value.
See DeviceNet Specification
Volume 1 Appendix K.
Valid values:
g = 1504 hex
in/sec = 2B07 hex
mils = 0800 hex
psi = 1300 hex
volt = 2D00 hex
mm/s = 0900 hex
µm = 2204 hex
Pa = 1309 hex
7 Get/Set Fault High REAL The maximum expected
DC Bias voltage from the
transducer in volts.
Volts
8 Get/Set Fault Low REAL The minimum expected
DC Bias voltage from the
transducer in volts
Volts
13 Get/Set DC Bias Time
Constant
REAL The time constant used
for exponential averaging
of the DC Bias value (a
low pass filter/output
smoothing filter).
Seconds
Table C.38 Transducer Object Instance Attributes
Table C.39 Transducer Object Services
Service
Code Class/Instance Usage Name Description
0E
h
Class/Instance Get_Attribute_Single Returns a single attribute.
10
h
Class/Instance Set_Attribute_Single
Sets a single attribute.
1