594
8 APPLICATION INSTRUCTION
8.17 Pulse Related Instruction
General-purpose input assignment of the 1-phase 2-input counter
General-purpose input assignment of the 2-phase 2-input counter
• The table below shows the related devices.
• The table below shows the related device update timing.
U: UP pulse input, D: DOWN pulse input, P: Preset input (reset), E: Enable input (start)
If one of X1, X3, X5, X7, X11, X13, X15, X17 is specified as a device, an error occurs.
A: A phase pulse input, B: B phase pulse input, P: Preset input (reset), E: Enable input (start)
If one of X1, X3, X5, X7, X11, X13, X15, X17 is specified as a device, an error occurs.
Function
CH1
CH2
CH3
CH4
CH5
CH6
CH7
CH8
Monitor in operation
SM4500
SM4501
SM4502
SM4503
SM4504
SM4505
SM4506
SM4507
High-speed counter pulse
density
SD4507,
SD4506
SD4537,
SD4536
SD4567,
SD4566
SD4597,
SD4596
SD4627,
SD4626
SD4657,
SD4656
SD4687,
SD4686
SD4717,
SD4716
Measurement unit time
SD4517,
SD4516
SD4547,
SD4546
SD4577,
SD4576
SD4607,
SD4606
SD4637,
SD4636
SD4667,
SD4666
SD4697,
SD4696
SD4727,
SD4726
Function
R/W
Update timing
Clear
Monitor in operation
R
• When the DSPD instruction is executed
• When the DHIOEN instruction is executed
• Power-on
• Reset
High-speed counter pulse density
R
• Each time the measurement unit time elapses
• Power-on
• Reset
Measurement unit time
R/W
• When the DSPD instruction is executed
• Power-on
• Reset
X0 X1 X2 X3 X4 X5 X6 X7 X10
X11
X12 X13
X14
X15
X16
X17
CH1
U(A)
CH2
U(A)
U(A)
U(A)
CH3
CH4
CH5
CH6
CH7
CH8
P
E
U(A)
U(A)
U(A)
U(A)
P
E
P
E
P
E
P
E
P
E
P
E
D(B)
D(B)
D(B)
D(B)
D(B)
D(B)
D(B)
D(B)
A
A
A
A
P
E
A
A
A
A
P
E
P
E
P
E
P
E
P
E
P
E
B
B
B
B
B
B
B
B
CH1
CH2
CH3
CH4
CH5
CH6
CH7
CH8
X0 X1 X2 X3 X4 X5 X6 X7 X10
X11
X12
X13
X14
X15
X16
X17
Summary of Contents for MELSEC iQ-F FX5
Page 1: ...MELSEC iQ F FX5 Programming Manual Instructions Standard Functions Function Blocks ...
Page 2: ......
Page 17: ...15 CONTENTS ...
Page 24: ...22 MEMO ...
Page 1050: ...1048 26 TIME DATA FUNCTIONS 26 4 Division MEMO ...
Page 1068: ...1066 29 COUNTER FUNCTION BLOCKS 29 4 Counter Function Block Operation error There is no error ...
Page 1107: ...I 1105 MEMO ...
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