User`s manual

21-9
Setting the Input/Output Conditions
21
(4) Measurement start input = general-purpose serial, object type change = general-purpose
serial, result output = general-purpose serial/parallel
■ Setting order ■ Configuration example
Controller
Power supply (24 VDC)
Monitor
Remote key pad
Command, response
Camera 1 (image capturing)
Camera 2 (image capturing)
［I/O CONDITIONS］
1MEAS INP I/F
PARALLEL+SERIAL+USB
TRIG CCD START
IV-S3＊M
OUTPUT
INPUT
POWER
Y7Y0 Y1 Y2 Y3 Y4 Y5 Y6
COM
COM
＋24V
X7X0 X1 X2 X3 X4 X5 X6
READY
0V
VIDEO
CAMERA1
CAMERA2
USB
RS232C/RS422
REMOTE
- See Chapter 18: Communications (General Purpose Serial Interface for details about the
measurement execution commands (codes 10,11,12 and 14(H)).
■ 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
P
C
P
C
P
C
P
C
P
C
P
C
Result output Result output
Result
output
Result
output
5 ms
or less
Measurement result is
valid at the end of a
measurement
PC calculation
condition
Terminate
measurement
(C119)
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)
Serial
Measurement
trigger
command
Measurement
trigger
command
READY signal is
turned ON at the
conclusion of the
result output.
READY output
(While measuring or setting = L)