Mitsubishi Q02CPU User Manual

10
DEVICE EXPLANATION
10 - 33
10.2 Internal User Devices
10.2.10 Timer (T)
(b) Accuracy
Measured value at END instruction is added to the current value when the
OUT T instruction is executed..
The timer response accuracy from when reading input (X), until when outputing it
is + (2-scan time + timer time limit setting).
Figure 10.25 Accuracy of timer (For 10ms)
X0
T0
HK8
23 23 23
OUT T0 OUT T0 OUT T0 OUT T0 OUT T0 OUT T0
ON
OFF
OFF
OFF
ON
ON
OFF
ON
211 121 12123 23 23
[Ladder example]
[Current value update timing]
Program
X0 external input
CPU module's X0
T0 coil
T0 contact
10ms measurement
Measured value at
END instruction
T0 current value
END
processing
0+2=2 2+3=5 5+2=7 7+3=10
Timer accuracy
to (1 scan time)
(1 scan time + timer time limit setting)
Input reading timing
(+1 scan)
END
processing
END
processing
END
processing
END
processing
END
processing
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Mitsubishi Q02CPU Specifications

General

Brand	Mitsubishi
Model	Q02CPU
Category	Controller
Language	English