Omron CJ1W-CT021, Инструкции по эксплуатации, Страница: 111 / 196

3-31
3 Operation and Configuration
CJ-series High-speed Counter Units Operation Manual for NJ-series CPU Unit(W492)
3-5 Outp
ut Con
tr
o
l
3
3-5-2 C
o
mpar
ison Mode
z
Example Comparison Mode with Circular Counter
This example shows the Comparison Mode applied to a Circular Counter.
0
Upper Count Limit
4 ,2 9 4 ,9 6 7 ,2 9 5
Soft3
Soft3
Soft2
Soft2
Out0
Soft3
Soft2
CV7
CV6
CV5
CV4
CV3
CV2
CV1
Up-counting:
positive (+) direction
Counter Value
Rollover
Down-counting:
negative (
−
) direction
= Reset in positive (+) direction
= Set in negative (
−
) direction = Reset in negative (
−
) direction
= Set in positive (+) direction
Out0
Out0
Out1
Out1
CV Value CV Crossing Out0 Out1 Soft2 Soft3
1 750
+CV crossing
−
CV crossing R
2 1,800
+CV crossing S
−
CV crossing
3 59,000
+CV crossing R R
−
CV crossing S
4 85,000
+CV crossing
−
CV crossing S
5 90,000
+CV crossing S
−
CV crossing
6 108,000
+CV crossing R R
−
CV crossing R
7 125,000
+CV crossing
−
CV crossing S