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(6) Operation example of each comparison condition
(a) Operation example of coincidence output
The following figure shows the timing to enable Point setting (Coincidence output 1) and an operation example
of when the present value matches Point setting (Coincidence output 1) (1000) for the case where coincidence
output is set as the comparison condition. Note that Coincidence output 1 is assigned to CH1.
Controlled by the high-speed counter module
Controlled by the program
CH1 Coincidence output
enable command (RY20)
Setting change request
(Coincidence output 1) (RY14)
Setting change completed
(Coincidence output 1) (RX14)
Point setting (Coincidence output 1)
Counter value smaller
(Coincidence output 1) (RWr0.b0)
Coincidence output 1 (RX10)
Coincidence output 1 terminal (EQU1)
(Coincidence output 1) (RY10)
Counter value greater
(Coincidence output 1) (RWr0.b1)
CH1 Present value (RWr10 to RWr11)
CH1 Count enable command (RY24)
108
OFF
1)
OFF
OFF
0
(RWw0 to RWw1)
0
ON
OFF
Reset command
OFF
0
OFF
ON
5)
ON
ON
1000
1
2)
OFF
ON
3)
t
*1
............
0
1
ON
4)
6)
ON
ON
6)
ON
ON
6)
7)
8)
10)
t
*1
1
9)
999
1000
1001
*1 t
t
*1
.........
T
1
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Troubleshooting
