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Setting the Input/Output Conditions
(8) Measurement start input = CCD trigger, start sampling, object type change = general purpose
serial, result output = general purpose serial/parallel
The CCD trigger is enabled after a measurement execution command is entered.
[SYSTEM COND]
1I/O CONDITIONS (TO NEXT SUB-MENU)
2COMM.SET
[I/O CONDITIONS]
1MEAS INP I/F
2START CCD SAMPLE AUTO(EDGE LEVL) PARALLEL SERIAL+USB
Setting "17-3 CCD trigger"
- See Chapter 18 for details about the measurement execution commands (codes 10, 11, 12 and
14
).
(H)
- When one of the measurement execution commands (codes 10, 11, 12 and 14
received during sampling, the sampling will stop.
Note: When the settings listed in section "17-3 CCD trigger" have not been made, a "CCD TRIG NOT
SET. (error 34)" will occur.
Time chart
Mesurement
trigger
Serial
command
Start CCD
sampling by
turning ON
measurement
start input .
CCD trigger
cycle
CCD trigger
window
(not highlighted)
READY output
(While measuring
or setting = L)
Terminate
measurement
(C119)
17
PC calculation
P
C
condition
When the object type is changed,
all Y output and auxiliary relays
turn OFF.
Parallel output
Note: Result output: The data in the block No., set in item "5SET SERIAL BLOCK" on the [OBJECT
TYPE I/O] menu, will be transmitted to the personal computer. - See page 17-21.
(TO NEXT SUB-MENU)
PARALLEL+SERIAL CCD-TRIG
Result
output
Black
White
Trigger
Measurement result is valid at the
end of a measurement
P
P
P
Halt PC operation
P
P
P
C
C
C
during measurement
C
C
C
Camera 1 (image capturing + CCD trigger)
Camera 2 (image capturing)
Personal computer
Remote key pad
Mesurement
trigger
command
Black
Trigger
READY signal is turned ON
at the conclusion
of the result output.
P
P
P
P
P
P
P
P
P
Halt PC operation
C
C
C
C
C
C
C
C
C
during measurement
Parallel output is valid for PC control after
the measurement result is determined.
Result output
17-12
Configuration example
Sampling start,
object type change
Data
REMOTE
Controller
POWER
M
IV-S3
Power supply (24 VDC)
) is normally
(H)
Mesurement
Mesurement
Result
trigger
trigger
output
command
command
Stop CCD sampling
by measurement
command.
P
P
P
P
P
P
P
P
P
P
P
P
C
C
C
C
C
C
C
C
C
C
C
C
Result output
Monitor
RS232C/RS422
CAMERA2
CAMERA1
VIDEO
USB
OUTPUT
0V
COM
READY
Y7
Y6
Y5
Y4
Y3
Y2
Y1
Y0
24V
COM
X7
X6
X5
X4
X3
X2
X1
X0
INPUT
P
P
P
P
C
C
C
C
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