4
SETTINGS AND CALIBRATIONS
80
Chapter
4
SETTINGS
AND CALIBRATIONS
- Average mode
When repeated twice
t1: Delay time between the instant when the Start input is turned ON and the instant when all outputs but
Run are turned OFF ... Approx. 5ms
t2: Delay time between the instant when the Start input is turned OFF and the instant when the measurable
section is started... 0.25ms
Displacement positioning is automatically executed, and measurement starts as a measurement start
point.
t3: Minimum time required for measurement completion at the next repetitive displacement... 0.5ms
t4: Delay time between the instant when the measurement is stopped and the instant when the Result
output is turned ON ... Approx. 50ms (However, there are differences between measurements.)
t5: Delay time between the instant when the Result output is turned ON and the instant when the Complete
output is turned ON ... Approx. 30ms
- Turning OFF
→
ON the external input signal “Start” releases the hold, and turns OFF all outputs
but Run. (Reset operation by the Start input)
- After turning “Measurement completion” from OFF to ON, “Complete” turns ON if either
measured until repetitive displacement or measurement completion condition is satisfied.
- After completion of measurement, judgment is made by scanning the Average waveform from its
front, and HI or LO or OK turns ON.
- OK turns ON if the Compare Area is passed through during measurement and the result is not LO
or HI after completion of measurement.
Wave result
Stop input
OFF
ON
Start input
OFF
ON
Complete output OFF
ON
OK output
Wave result
LO or HI output
Output OFF
Output OFF
t4
t3
t1
t2
Repetitive displacement
Repetitive displacement
LO or HI output
OFF
ON
t5
Average waveform
Load
Compare area
Measurement section
Calculating
Displacement
Measurement section
Sensor
input value
Result of the
previous
measurement
Result of the
previous
measurement
Reset operation
by the Start input
OK is output if
result is not LO or HI.
Waveform
comparison
judgment point
Displacement
positioning
(automatic execution)
Summary of Contents for TM500
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Page 9: ...Contents VIII M E M O ...
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