Timing Chart - Omron ZW-C1*T User Manual

Timing Chart

The following shows the timing charts when communication is performed with external devices.
Basic operation
ON
Exposure
OFF
Judgment output
(HIGH/PASS/LOW)
Binary output
ON
GATE output
OFF
Analog output
Item
T0 Measuring cycle
T1 Exposure time
T2 Response time of output
T3 Response time of analog output
T4 GATE signal rise time
T5 GATE signal output time
Explanation of operations
(1) During each sampling cycle, the LEDs are lit up and exposure is started.
(2) After the end of exposure, measurement starts.
(3) After the end of measurement, the judgment results and binary data are output.
(4) After the judgment results and binary data are output, the analog output is updated.
(5) After the judgment results and binary data are output, the GATE output is turned ON.
(6) The GATE signal output time after the GATE output is turned ON, the GATE output is turned OFF.
ZW User's Manual
(1) (2)
T0
T1 T2
Min.
0.5 ms
1 s
T0×2


Setting value
(0.1 to 100.0 ms)
(3) (4) (5) (6)
T4
T5
T3
Max.
Depends on the set conditions
(0.5 to 10.0 ms)
Max. exposure time
(1 to 5000 s)
T0×2
0.1 ms
0.2 ms
Setting value
(0.1 to 100.0 ms)
Parallel I/O connection
155