Rockwell Automation 1440-VAD02-01RA XM-123 Aeroderivative Module - Manual (Page 84)

Publication GMSI10-UM003D-EN-P - May 2010
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Data Parameters The Data parameters are used to view the measured values of the input
channels, as well as to monitor the status of the channels, alarms, and relays.
Monitor Data Parameters
TIP
To view all the data parameters in the XM Serial
Configuration Utility, click the View Data tab.
Monitor Data Parameters
Parameter Name Description Values/Comments
States whether a transducer fault exists on the
associated channel. If a fault exists, the overall,
band, magnitude, phase and dc bias values may not
be accurate. Possible status values: No Fault
Fault
Shows the measured overall band value. The XM-123 can produce the
bandpass measurement only when the
Bandpass Filter is selected. See
Aeroderivative Measurement
Parameter on page 55.
Tracked Magnitude Value Shows the measured magnitude value at the tracked
multiple of the machine speed. Tracking Measurement Requirements:
•
The Tracking Filter must be
selected. See Aeroderivative
Measurement Parameter on
page 55.
•
The tachometer must be enabled
(Pulses Per Revolution set to 1 or
more).
Tracked Phase Value Shows the measured phase value at the tracked
multiple of the machine speed.
Overall Shows the measured overall value.
Shows the measured average DC offset of the
transducer signal. This value is compared with Fault
High and Fault Low to determine whether the
transducer is working properly.
XM Configuration
Utility EDS File
Transducer Fault Transducer
Status
XM Configuration
Utility EDS File
Bandpass Band
Measured
Value
XM Configuration
Utility EDS File
Xdcr DC Bias Measured
DC Bias