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119
ZX-T
Operation Manual
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APPENDICES
Glossary
Term
Explanation
Response
time
The time it takes the ZX-T Sensor to output a value (either as linear output or judgement output) after
it measures a distance.
The response time changes depending on the settings for the number of samples to average and the
calculations.
Measured
value
The measurement result displayed on the main display of the Amplifier Unit in RUN and T modes.
The measured value is the value after all set processing has been completed, e.g., the number of
samples to average, calculations, hold, scale inversion, and zero reset.
p. 47
Present value The current measurement result for the target Amplifier Unit.
Some set processing, such as the number of samples to average and scale inversion, are reflected
in the current measured value, but calculation, hold, and zero reset settings are not.
Press the LEFT or RIGHT Key in RUN mode to display the present value on the sub-display.
p. 47
Linearity
The error in an ideal straight line displacement output when measuring the standard sensing object.
The linearity shows how closely the linear output maintains a linear relationship to the displacement
of the sensing object (i.e., it shows the accuracy of the linear output).
More precise linearity can be obtained with ZX-T Smart Sensors by performing span adjustment.
p. 107
Hold
A function that holds specified measurement values such as the maximum or minimum value during
the sampling time and it outputs that value when the measurement is completed.
p. 71
Linear output
The linear output is analog data output from the linear output line. Either a current or voltage output
can be selected.
The linear output is made based on the display value and monitor focus settings.
The actual value output (the output value) can be displayed on the sub-display by pressing the LEFT
or RIGHT Key in RUN mode.
p. 47
Judgement
outputs
“Judgement outputs” is a general term for the HIGH, PASS, and LOW outputs. The judgement out-
puts are made in RUN and T mode based on the display values and the threshold, hysteresis width,
and timer settings. The judgement output is held while judgement output hold input is ON.
Measure-
ment dis-
tance
The range within which measurements can be made by the connected Sensor Head.
p. 126
Sampling
period
The time over which the sensing object is measured when the hold function is being used.
The sampling period is determined by the hold condition.
p. 71
Warming up
time
Time it takes until the Sensor Head is ready to measure at the specified resolution after the power is
turned ON.
With the ZX-T Sensor Head, W-UP is displayed on the Amplifier Unit sub-display until the Sensor
Head has warmed up.
Summary of Contents for ZX-T -
Page 1: ...OPERATION MANUAL Smart Sensors ZX T Series Cat No E346 E1 04 ...
Page 9: ...6 Preface Contents ZX T Operation Manual PREFACE ...
Page 15: ...12 Preface How to Use This Manual ZX T Operation Manual PREFACE ...
Page 16: ...Section 1 FEATURES 13 ZX T Operation Manual Section 1 FEATURES ZX T Features 14 ...
Page 53: ...50 Section 3 Function Transition Charts ZX T Operation Manual Section 3 BASIC OPERATION ...
Page 103: ...100 Section 5 Error Output Function ZX T Operation Manual Section 5 DETAILED SETTINGS ...
Page 113: ...110 Section 6 Initializing Settings Data ZX T Operation Manual Section 6 AUXILIARY FUNCTIONS ...