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Setting the Input/Output Conditions
(5) Measurement start input = CCD trigger, start sampling = parallel, object type change =
parallel, result output = parallel
· Setting order 1
I/O SETTINGS
1 MEAS TRIG INP I/F PARALLEL SERIAL CCD-TRIG
2 START CCD SAMPLE AUTO(EDGE LEVL) PARALEL SERIAL
3
(CCD SAMPLING
Settings listed in Section 11-3 "CCD trigger"
· Time chart
Measurement
start input
(X0)
11
CCD trigger
cycle
Object type
number input
(X1 to X4)
CCD trigger
Black
window
(not highlighted)
BUSY output
P
P
PC calculation
C
C
condition
When the object type is changed,
all Y output and auxiliary relays
turn OFF.
Parallel output
(Y0 to Y7)
2 (
3)
)
Note 1: When the settings listed in section 11-3 "CCD trigger" have not been made, a CCD
TRIGGER NOT SET. (error 34) will occur.
Note 2: Start sampling input (X0)
1. Sampling will be performed while this terminal is ON. When it is turned OFF, the
sampling will stop.
During sampling,
2. After the measurement is terminated, the sampling will be restarted when the
X0 terminal is changed from OFF to ON.
Start accd sampling by turning ON
measurement start input (X0).
Specified object type number
White
Trigger
Measurement result
is valid at the end
of a measurement
P
P
P
P
P
P
Halt PC operation
C
C
C
C
C
C
during measurement
· Configuration example
Camera 1 (image capturing + CCD trigger)
Camera 2 (image capturing)
Remote keypad
IV-S20 main
housing
Power supply
(24 VDC)
Warning lamp
will flash in the upper right corner of the MAIN OPS MENU.
Black
Trigger
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
11-8
Monitor
Start sampling input
X0
(photo sensor or
proximity sensor)
External output
Type selection switch
(Y0 to Y7)
(X1 to X4)
P
P
P
P
P
P
P
P
P
P
P
C
C
C
C
C
C
C
C
C
C
C
Result output
Start accd sampling
by turning OFF
measurement start
input (X0).
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