Extend Timer Circuit - Delta C2000 series User Manual

Example 11: Output delay circuit, in the following example, the circuit is made up of two
timers.
No matter input X0 is ON or OFF, output Y4 will be delay.
X0
TMR
T5 T6
Y4
Y4
Y4 X0
TMR
Example12: Extend Timer Circuit
In this circuit, the total delay time from input X0 is close and output Y1 is ON= (n1+n2)* T. where T is
clock period. Timer: T11, T12; Timer cycle: T.
X0
TMR
T11
TMR
T12
Y1
T5 K50
T6 K30
T11 Kn1
T12 Kn2
16-18
Chapter 16 PLC Function |C2000 Series
X0
5 seconds
T5
Y0
T6
3 seconds
X0
n1*
T
T11
n2*
T12
Y1
(n1+n2)* T
T