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254
Pulse Outputs
Section 5-3
Equations
The INT function extracts an integer from the fraction. The non-integer
remainder is rounded.
Differences between Set Frequencies and Actual Frequencies
Source clock frequency
Dividing ratio
(Clock frequency x 2) + Set frequency
Set frequency (kHz) x 2
Actual frequency (kHz) =
Dividing ratio = INT
• Port 0/1 (Source clock frequency: 20 MHz)
• Port 2/3 (Source clock frequency: 16.4 MHz)
Set frequency (kHz)
Actual frequency (kHz)
Set frequency (kHz)
Actual frequency (kHz)
20
975.609 to 1000.000
1000.000
21
930.232 to 975.609
952.380
22
888.888 to 930.232
909.090
:
:
39
506.329 to 519.480
512.820
40
493.827 to 506.329
500.000
41
481.927 to 493.827
487.804
:
:
99
201.005 to 203.045
202.020
100
199.004 to 201.005
200.000
101
197.044 to 199.004
198.019
:
:
200
99.750 to 100.250
100.000
164
99.696 to 100.000
100.000
201
99.255 to 99.750
99.502
165
99.093 to 99.696
99.393
202
98.765 to 99.255
99.009
166
98.498 to 99.093
98.795
:
:
:
:
399
50.062 to 50.188
50.125
327
50.076 to 50.229
50.152
400
49.937 to 50.062
50.000
328
49.923 to 50.076
50.000
401
49.813 to 49.937
49.875
329
49.772 to 49.923
49.848
:
:
:
:
999
20.010 to 20.030
20.020
819
20.012 to 20.036
20.024
1000
19.990 to 20.010
20.000
820
19.987 to 20.012
20.000
1001
19.970 to 19.990
19.980
821
19.963 to 19.987
19.975
:
:
:
:
1999
10.002 to 10.007
10.005
1639
10.003 to 10.009
10.006
2000
9.997 to 10.002
10.000
1640
9.996 to 10.003
10.000
2001
9.992 to 9.997
9.995
1641
9.990 to 9.996
9.993
:
:
:
:
3999
5.000 to 5.001
5.001
3279
5.000 to 5.002
5.001
4000
4.999 to 5.000
5.000
3280
4.999 to 5.000
5.000
4001
4.998 to 4.999
4.998
3281
4.997 to 4.999
4.998
:
:
:
:
6663
3.001 to 3.001
3.001
5464
3.001 to 3.001
3.001
6665
3.000 to 3.000
3.000
5466
3.000 to 3.000
3.000
6668
2.999 to 2.999
2.999
5468
2.998 to 2.999
2.999
Summary of Contents for Sysmac CP1H
Page 2: ......
Page 3: ...CP1H X40D CP1H XA40D CP1H Y20DT D CP1H CPU Unit Operation Manual Revised October 2014...
Page 4: ...iv...
Page 10: ...x...
Page 18: ...xviii...
Page 22: ...xxii...
Page 34: ...xxxiv Conformance to EC Directives 6...
Page 76: ...42 Function Blocks Section 1 5...
Page 176: ...142 CP series Expansion I O Unit Wiring Section 3 6...
Page 372: ...338 Analog I O XA CPU Units Section 5 5...
Page 578: ...544 Trouble Shooting Section 8 7...
Page 622: ...588 Sample Application Section 9 12 Network Settings Network Tab Network Settings Driver Tab...
Page 668: ...634 Standard Models Appendix A...
Page 744: ...710 Auxiliary Area Allocations by Address Appendix D...
Page 771: ...737 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Page 772: ...738 Connections to Serial Communications Option Boards Appendix F...
Page 800: ...766 Specifications for External Power Supply Expansion Appendix H...
Page 806: ...772 Index W Work Area 165 work bits 165 work words 165 write protection 379...
Page 808: ...774 Revision History...
Page 809: ......