Sharp IV-S20 User Manual page 266

Compact image sensor camera
Table of Contents

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PC Function
From the preceding page
Kind of
output
signal
External
output
instructions
Timer
instructions
Counter
instructions
10
· See page 10-7 for details about the auxiliary relays C000 to C127.
Continued on the following page
Data
memory
No.
Output to the parallel I/F, general purpose serial I/F and computer link
Y0 to Y7
Output to the general purpose serial I/F or computer link
Y8 to Y15
A timer terminal will be turned ON for a set amount of time (set value
000 to 999, unit 10 ms) after the timer instruction is input.
(Decrementing type)
When the timer instruction input is turned OFF, the timer terminal will
be turned OFF.
[Ex.]
C001
TM0 to TM7
TM0
While the counter reset relay is OFF, if a counter instruction input is
cycled from OFF to ON, the number of times you set (set value 000
to 999), the counter terminal will be turned ON. (Decrementing type)
When the counter reset relay is turned ON, the counter terminal is
turned OFF.
Create a circuit to turn the counter reset relay ON and OFF on the
row following a row that containing a counter instruction.
[Ex.]
C002
CN0 to CN7
X5
CN0
Deletion
The output relay on the row where the cursor is located will be deleted.
Function
Timer terminal
C001
2.5 sec.
TM0
[Y00]
Counter terminal
X5
[C120]
1
2
3
4
C002
CN0
[Y01]
10-12
TM0
Timer instruction
0250
Timer set value
(2.5 sec.)
Y00
Output instruction
(external output)
2.5 sec.
CN0
Counter instruction
0003
Counter set value
C120
Resetting the CN0
Y01
Output instruction
(external output)
5

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