Timing Charts
119
ZX2 User’s Manual
INTRODUCTION
BASIC
SETUP
PREPARATION
FOR
MEASUREMENT
TROUBLE-
SHOOTING
INDEX
CONTENTS
SETTING
TRANSITION
CHARTS
FLOW OF
OPERATION
MAIN
APPLICATIONS
& SETTING
METHODS
DETAILED
SETTINGS
SPECIFI-
CATIONS
Height
Double
Sheet
Detection
Positioning
Eccentricity
and Surface
Deflection
Steps
and
Warpage
Thickness
Timing Charts
This section explains the timing charts for the I/O signals that are exchanged between the
Controller and external devices.
Laser OFF input
Reset input
1
Laser emission
ON → OFF
If laser OFF input is ON for 4 ms or more, the signal is received, and
laser emission is turned OFF within 8 ms.
2
Laser emission
OFF → ON
If laser OFF input is OFF for 4 ms or more, the signal is received, and
laser emission is turned ON within 20 ms.
1
Output value
reset execution
If reset input is ON for 4 ms or more, the signal is received, and output
is reset within 4 ms.
2
Output value
reset
cancellation
If reset input is OFF for 4 ms or more, measurement is resumed.
Acquire the measurement results after the preset response time has
elapsed.
OFF
ON
OFF
ON
4 ms
Within
8 ms
4 ms
Within
20 ms
Laser emission
ONOFF
Laser emission
OFFON
Laser OFF input
Laser emission
or more
or more
OFF
ON
4 ms
Within
4 ms
4 ms
Output value
reset execution
Output value
reset cancellation
Reset input
Reset
Measurement
Output
or more
or more