DVP-ES2/EX2/SS2/SA2/SX2/SE Operation Manual - Programming
1-20
Example 13 - Output delay circuit
The output delay circuit is composed of two timers executing delay actions. No matter input X0 is
ON or OFF, output Y4 will be delayed.
T5
T5
TMR
Y4
T6
X0 K50
Y4
T6
Y4 TMR
X0 K30
3 secs
5 secs
T5
T6
T
Example 14 - Timing extension circuit
.
T12TMR Kn2
T11
X0
TMR
Y1
T11
Kn1
T12
Timer = T11, T12
Timer resolution: T
The total delay time: (n1+n2)* T. T refers to the
timer resolution.
X0
Y1
T11
T12
n1*
n2*
T
T
(n1+n2)*T
Example 15 – Counting Range Extension Circuit
C6CNT Kn2
C5
X13 CNT
RST
C5 Kn1
X14 C5RST
Y1
C6 C6
The counting range of a 16-bit counter is 0 ~
32,767. The opposite circuit uses two counters to
increase the counting range as n1*n2. When
value in counter C6 reaches n2, The pulses
counted from X13 will be n1*n2.