4. Functions
52
CNT32-4MT(LPCI)
Totalizing/line receiver counter
When using sampling mode, the counter can be used as a differential counter. In totalizing counter mode,
the value is sampled at fixed time intervals as in normal up/down counter operation. In differential
counter mode, the difference with the count at the previous sampling time is sampled. A totalizing
counter or differential counter can be setup for each channel.
Totalizing counter mode
Pulse input signal
Sampling clock
Count value
0
1
2
3
4
5
6
7
8
9
Nothing
1
4
8
Sampling value
Line receiver counter mode
Pulse input signal
Sampling clock
Count value
Nothing
1
3
4
Sampling value
1
0
3
2
1
3
2
1
0
1
0
0
4
Figure 4.12. Totalizing/line receiver counter
Содержание CNT32-4MT
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