11-4
11
Setting the Input/Output Conditions
- Time chart
P
C
P
C
P
C
P
C
P
C
P
C
P
C
P
C
P
C
P
C
P
C
P
C
P
C
P
C
P
C
P
C
P
C
Result output
Result output
Measurement
start input
(X0)
10 ms
or more
10 ms
or more
10 ms
or more
Object type
number input
(X1 to X4)
Specified object type number
Specified object type number
BUSY output
Measurement result is valid at the end
of a measurement
PC calculation
condition
Halt PC operation during
measurement
Halt PC operation during
measurement
When the object type is
changed, all Y output and
auxiliary relays turn OFF.
Parallel output is valid for PC control
after the measurement result is
determined.
Parallel output
(Y0 to Y7)
(1) Measurement start input = parallel, object type change = parallel, result output = parallel
- The conditions for outputting the results to the output signals Y0 to Y7 are set by the PC
function. (See Chapter 10 "PC Function.")
1
MEAS TRIG INP I/F
PARALLEL SERIAL CCD-TRIG
3
SERIAL OUTPUT
NO PC-LINK SERIAL
(INPUT=PARALLEL)
[I/O SETTINGS]
· Setting order
1
(
→
3
)
· Configuration example
External trigger X0
(photo sensor or
proximity sensor)
Type selection switch
(X1 to X4)
IV-S20 main housing
Power supply
(24 V DC)
Monitor
Camera 1 (image capturing)
Camera 2 (image capturing)
Remote keypad
External output
(Y0 to Y7)
Warning lamp