TECO A510s - Page 402

4-324
Example:
(2) Timer mode 2 (ON-delay Timer mode 2)
6
Timer start
t1
OFF
ON
OFF
5
ON
OFF
OFF
When the set value is reached, the
timer output turns on (T1 to T8)
4
Timer reset
Internal timer value = 0
3
Internal timer value
Reset internal
timer value
and output
T= timer set value
ON
OFF
ON
OFF
T=t1+t2
t2
Reset timer and output
(3) Timer mode 3 (OFF-delay Timer mode 1)
6
Timer start
OFF
OFF
5
OFF
OFF
When the set value is reached, the
timer output turns on (T1 to T8)
4
Timer reset
Internal timer value = 0
3
Internal timer value
Reset internal
timer value
and output
T= timer set value
ON
OFFOFF
Reset timer and output
ON
T
6
Timer start
OFF
OFF
OFF
OFF
When the set value is reached, the
timer output turns on (T1 to T8)
3
T= timer set value
ON
OFFOFF
Reset timer and output
ON
T
ON ON
ON
TOFF
ON
OFF
T