Delta AS Series Programming Manual page 1202

the program, the PLC first executes the instruction that starts the counter first. The input points and corresponding
high-speed counters are shown in the following table.
Group number
S +0 input point
1
(Phase A)
S +1 input point
1
(Phase B)
High-speed counter
number
Flag for reversing
input direction
2. If the high-speed counters for the instruction can use only the phase A/B input mode, set the flag for reversing the
input direction to ON when MPG is connected but has not rotated yet, and the PLC input point is ON. Set the
function to detect the state of PLC run cycle to OFF.
3. S is the number of input pulses. Use a 32-bit variable to declare the parameter.
2
4. S is the frequency of input pulses. Use a 32-bit variable to declare the parameter with the unit of 1 Hz.
3
5. S is the denominator (output frequency) for the proportion of the input frequency and output frequency. S
4
numerator (input frequency) for the proportion of the input frequency and output frequency. The range of S
is between 1–255. If the setting value exceeds the range, the instruction is processed as the maximum or minimum
value. For example, if input frequency: output frequency= 5:3, the denominator output frequency is K3 and the
numerator input frequency is K5. If the input frequency: output frequency=1:2, the denominator output frequency is
K2 and the numerator input frequency is K1.
6. D can only specify Y0.0, Y0.2, Y0.4, Y0.6, Y0.8 and Y0.10 as the output points and occupies two consecutive
1
output points.
The output points and corresponding output mode SR are shown in the following table.
Output axis number
D +0 output point
1
D +1 output point
1
Output mode
7. D is the frequency of the output pulses. Use a 32-bit variable to declare the parameter with the unit of 1 Hz.
2
1 2
X0.0 X0.2
X0.1 X0.3
HC202 HC206
SM270 SM271
1 2
Y0.0 Y0.2
Y0.1 Y0.3
SR462 SR482
Cha p ter 6 App l ied Ins truc tio ns
3 4
X0.4 X0.6
X0.5 X0.7
HC210 HC214
SM272 SM273
3 4
Y0.4 Y0.6
Y0.5 Y0.7
SR502 SR522
5 6
X0.8 X0.10
X0.9 X0.11
HC218 HC222
SM274 SM275
is the
5
and S
4 5
5 6
Y0.8 Y0.10
Y0.9 Y0.11
SR542 SR562
6 - 9 2 3
6_