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3 Operation and Configuration
Additional Information
The Counter Output Patterns of Counters which are configured to use no (i.e. zero) Ranges, are
ignored in the AND-calculation of the Unit Output Pattern. Like this, Counters that you do not
want to use, do not influence the AND-calculation of the Unit Output Pattern. If both the Counters
are configured to use no Ranges, the output patterns for both outputs will be all OFF.
3-5-2
Comparison Mode
If the Unit is configured to control the Outputs in Comparison Mode, this Mode can be applied to Circu-
lar Counters or Linear Counters (refer to section 3-2-1 Circular Counter and section 3-2-2 Linear Coun-
ter for more information).
Example Comparison Mode with Linear Counter
Minimum Count Limit
−2,147,483,648
(=80000000
Soft Output 0
Soft Output 1
Soft Output 2
Soft Output 3
CV
1
2
3
4
5
6
7
3-20
)
H
Counter Value
CV1
CV2
CV3
= Set in positive (+) direction
= Set in negative (−) direction
Value
CV Crossing
+CV crossing
−87,000
−CV crossing
+CV crossing
−56,000
−CV crossing
+CV crossing
−15,000
−CV crossing
+CV crossing
+18,000
−CV crossing
+CV crossing
+46,000
−CV crossing
+CV crossing
+70,000
−CV crossing
+CV crossing
+108,000
−CV crossing
CJ-series 4-Channel Counter Unit Operation Manual for NJ-series CPU Unit (W512)
Maximum Count Limit
+2,147,483,647
(=7FFFFFFF
0
CV4
CV5
CV6
CV7
= Reset in positive (+) direction
= Reset in negative (−) direction
Soft0 Soft1
Soft2 Soft3
R
R
S
S
S
R
R
S
)
H
R
S
R
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