Rockwell Automation 1440-VAD02-01RA XM-123 Aeroderivative Module - Manual (Page 92)

Publication GMSI10-UM003D-EN-P - May 2010
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Measured Parameters
Speed
Overall
Transducer Bias Voltage
Bandpass Filter
Tracking Filter
RMS
Peak (true or calculated)
Peak to Peak (true or calculated)
User configurable in software
Band Value
Tracked Vector Magnitude
Tracked Vector Phase
Data Buffers
Trend Buffer
Speed Buffer
Stores a set of records containing measured
parameters in response to a trigger event.
Trend Record: 1 to 9 parameters
Trend Interval: 1 to 3600 seconds
Trigger: Trend is stored when a specified
relay on the XM-123 module is activated, or
by a trigger event (for example, DeviceNet
command from a controller or host)
Capacity: 227 to 2048 records depending on
the number of parameters stored
Stores a startup/coast-down trend of
measurement parameters in response to
changes in speed.
SU/CD Record: 2 to 9 parameters
SU/CD Interval: 1 to 3600 RPM
Trigger: Startup collects data in increasing
rpm direction only; Coast-down collects
data in both increasing and decreasing
directions.
Capacity: 186 to 512 records depending on
the number of parameters stored
SU/CD buffer may be latched to preserve
the initial trip data in the event of
subsequent trips.
The data collected in the buffer is user
configurable.
XM-123 Technical Specifications
Product Feature Specification