Mitsubishi Electric MELSEC iQ-F FX5 Programming Manual page 592

General-purpose input assignment of the 1-phase 1-input counter (switching H/W up or down)
C: Pulse input, D: Direction input, P: Preset input (reset), E: Enable input (start)
X0 X1
CH1 C(A) D(B)
CH2
CH3
CH4
CH5
CH6
CH7
CH8
If one of X1, X3, X5, X7, X11, X13, X15, X17 is specified as a device, an error occurs.
General-purpose input assignment of the 1-phase 2-input counter
U: UP pulse input, D: DOWN pulse input, P: Preset input (reset), E: Enable input (start)
X0 X1
CH1 U(A) D(B)
CH2
CH3
CH4
CH5
CH6
CH7
CH8
If one of X1, X3, X5, X7, X11, X13, X15, X17 is specified as a device, an error occurs.
General-purpose input assignment of the 2-phase 2-input counter
A: A phase pulse input, B: B phase pulse input, P: Preset input (reset), E: Enable input (start)
X0 X1
CH1 A B
CH2
CH3
CH4
CH5
CH6
CH7
CH8
If one of X1, X3, X5, X7, X11, X13, X15, X17 is specified as a device, an error occurs.
8 APPLICATION INSTRUCTION
590
8.17 Pulse Related Instruction
X2 X3 X4 X5
C(A) D(B)
C(A) D(B)
X2 X3 X4 X5
U(A) D(B)
U(A) D(B)
X2 X3 X4 X5
A B
A B
X6 X7 X10 X11
P E
C(A)
D(B)
C(A) D(B)
X6 X7 X10 X11
P E
U(A)
D(B)
U(A) D(B)
X6 X7 X10 X11
P E
A
B
A B
X12 X13 X14 X15
P E
P E
P E
C(A) D(B) P E
C(A) D(B)
X12 X13 X14 X15
P E
P E
P E
U(A) D(B) P E
U(A) D(B)
X12 X13 X14 X15
P E
P E
P E
A B P E
A B
X16 X17
P E
P E
C(A) D(B)
X16 X17
P E
P E
U(A) D(B)
X16 X17
P E
P E
A B