Appendix
FPΣ User's Manual
280
12.2.1.1 Maximum Counting Speed and Output Frequency
The maximum counting speed of the high-speed counter function and the maximum output
frequency of the pulse output function are determined by the number of channels used and
the combination of the two functions. The same channel cannot be used by more than one
function.
Channel used Maximum output frequency [kHz]
High-speed counter Pulse output
High-speed
counter
Pulse output
1-phase 2-phase No interpol.
CH0 CH1 CH2 CH3 CH0 CH2 CH0 CH2
Inter
pol.
1-
phase
2-
phase
No
interpol.
Interpol.
X
50
X
50
X
50
X
50
X X
30
X
X
30
X
X
30
X X
30
X
X
30
X X
30
X X X
20
X
X X
20
X X
X
20
X X X
20
X
20
X
X
20 15
X X
20 15
X X X
20 15
X
20
X
X
20 15
X
X
20 15
X X
X
20 15
X X
15
X
100
X
3)
X
30
60
X
3)
X
X
20
45
X X X
X
20
30
X X
15 45
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