Omron SCARA YRCX Series, Programming Manual, Page: 85 / 506

7
8
9
10
11
12
13
Programming a sequence program 7-7
Timer usage example
SAMPLE
TIM02 = 2500 ···················· Timer 02 is set to 2.5 seconds.
TO(02) = DI(23) ················· Timer starts when DI(23) switches ON.
• When DI(23) is ON, after 2.5 seconds, TO(02) is set ON.
• When DI(23) is OFF, TO(02) is also OFF.
• When DI(23) isn’t ON after 2.5 second or more, TO(02) does not change to ON.
Timer usage example: Timing chart
DI(23)
2.5sec
TO(02)
1.6sec
33701-R7-00
4.3 Timer definition statement
Format
TIMmb=time m: Port number ······· 0, 1
b: bit definition ····· 0 to 7
Values time ...................................... 100 to 999,900ms (0.1 to 999.9 second)
Meaning The timer definition statement sets the timer value of the timer output variable. This
definition statement may be anywhere in the program.
When the timer definition statement is omitted, the timer setting value of the variable is 0.
TIM00 to 17 correspond to the timer output variables TO(00) to (17).
However, since the units are set every 100ms, values less than 99ms are truncated.
4.4 Logical operators
Operators Functions Meaning
NOT, ~ Logical NOT Reverses the bits.
AND, & Logical AND Becomes "1" when both bits are "1".
OR, | Logical OR Becomes "1" when either of the bits is "1".
XOR Exclusive OR Becomes "1" when both bits are different.
EQV Logical equivalence
operator
Becomes "1" when both bits are equal.
IMP Logical implication
operator
Becomes "0" when the first bit is "1" and the second
bit is "0".