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Sensor Setup Chapter 6
Hydro-View / Hydro-Hub User Guide HD0864 Rev 1.0.0 55
Typical Resonator
response in air
Typical Resonator
response with a
hand placed on
the ceramic
Figure 80: Typical Resonator Response
2.4.2 Sensor Status
The sensor status displays the current digital I/O and alarm status (Figure 81). This can be
used to confirm the functionality of the digital outputs and to ensure that the sensor is
operating within pre-set limits.
Auto-Track stability alarm
Output outside the configured high
low limits
Digital I/O status
Digital I/O 2 mode (Red light: Output)
Analogue output has been driven
beyond its upper or lower limits
Sensor outside max or minimum
temperature
Figure 81: Current Sensor Status
2.4.3 Sensor Output Status
The Sensor Output Status displays the current frequency, amplitude and temperature
measurements. The current run time for the sensor is also displayed (the run time indicates
the amount of time the sensor has been powered up).
Figure 82: Current Sensor Output Values
2.4.4 Hardware Test
The Hardware Test frame enables the user to test the operation of the analogue outputs,
current loops and the digital I/O’s.