FPΣ
*1: Specify the control code by setting the K constant.
Resolution of 1000
Frequency
Period
K
(Hz)
(ms)
K0
1.5
666.7
K1
2.0
502.5
K2
4.1
245.7
K3
6.1
163.9
K4
8.1
122.9
K5
9.8
102.4
K6
19.5
51.2
K7
48.8
20.5
K8
97.7
10.2
201.6
5.0
K9
K10
403.2
2.5
K11
500.0
2.0
K12
694.4
1.4
K13
1.0 k
1.0
K14
1.3 k
0.8
K15
1.6 k
0.6
K16
2.1 k
0.5
K17
3.1 k
0.3
K18
6.3 k
0.2
K19
12.5 k
0.1
*2: Specification of duty (specify using K constant)
If the control code is K0 to K19, the duty is K0 to K999 (0.0% to 99.9%).
If the control code is K20 to K24, the duty is K0 to K990 (0% to 99%).
Values are specified in units of 1% (K10) (digits below the decimal point are rounded off).
Note
If a value outside the specified range is written for the duty area
while the instruction is being executed, the frequency that is
output will be uncorrected. Written data is not corrected,
however.
Resolution of 100
Frequency
Period
K
(Hz)
(ms)
K20
15.6 k
0.06
K21
20.8 k
0.05
K22
25.0 k
0.04
K23
31.3 k
0.03
K24
41.7 k
0.02
6.5
PWM Output Function
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