Rockwell Automation 1440-VAD02-01RA XM-123 Aeroderivative Module - Manual (Page 131)

Publication GMSI10-UM003D-EN-P - May 2010
123
Instances
There are 2 instances of this object.
Instance Attributes
Table C.30 Band Measurement Object Instances
Instance Description
1 Channel 1 Band Measurement
2 Channel 2 Band Measurement
Table C.31 Band Measurement Object Instance Attributes
Attr ID
Access
Rule
Name Data Type Description Semantics
3 Get Band Value REAL The measured band value. See Data Units
4 Get Status BOOL Indicates if a fault or
alarm has occurred. 0 = Operating without alarms or
faults
1 = Alarm or fault condition
exists, the Band Value
attribute may not represent the
actual field value.
5 Get Data Units ENGUNIT The units context of the
Band Value attribute. This attribute is read only. It is
set according to the Output
Data Units attribute of the
associated Channel Object
instance. See page 125.
7 Get/Set Minimum
Frequency REAL The minimum frequency
that is included in the
band measurement. 25 to 1000 Hz
8 Get/Set Maximum
Frequency REAL The maximum frequency
that is included in the
band measurement. 100 to 5500 Hz
The Maximum Frequency must
be greater than or equal to
Minimum Frequency.