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Setting the Input/Output Conditions
(3) Measurement start input = parallel, object type change = parallel, result output = general
purpose serial/parallel
· Setting order
I/O SETTINGS
SERIAL OUTPUT
(INPUT=PARALLEL)
SERIAL CONDITIONS (TO NEXT SUB-MENU)
- Time chart
Measurement
start input
(X0)
Object type
number input
(X1 to X4)
11
BUSY output
Terminate
measurement
(C119)
PC calculation
condition
Parallel output
(Y0 to Y7)
Serial output
PARALLEL SERIAL CCD-TRIG
NO PC-LINK SERIAL
- The data in a block No., set in item 5 COMPUTER LINK OUT & SERIAL OUTPUT on the
[OBJECT TYPE I/O] menu, will be output from the IV-S20 to the personal computer.
(See page 11-20.)
10 ms
or more
10 ms
10 ms
or more
or more
Specified object type number
P
P
P
P
Halt PC operation during
C
C
C
C
measurement
When the object type is
changed, all Y output and
auxiliary relays turn OFF.
Note - Result output: The data to be sent to the personal computer will be response of
general-purpose serial command (code 11
· Configuration example
Camera 1 (image capturing)
Camera 2 (image capturing)
Personal computer
Data
IV-S20 main
housing
Power supply (24 VDC)
Type selection switch
Specified object type number
BUSY signal is turned OFF at the
a
conclusion of the result output.
Measurement result is valid at the end
of a measurement
P
P
P
P
P
P
P
P
Halt PC operation during
C
C
C
C
C
C
C
C
measurement
Parallel output is valid for
PC control after the
measurement result is
determined.
Result output
a
Result
output
).
(H)
11-6
Monitor
(X1 to X4)
External trigger X0
(photo sensor or
proximity sensor)
P
P
P
P
P
C
C
C
C
C
Result output
Result
output
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