base = 0.01 then preset = 15/0.01 =1500
first diagram represents opening of switch and second diagram represents closing of switch.
so second option is correct answer
QUESTION 13 Identify a ladder logic program that will turn on a light, PL, 15 s...
4) Given the following ladder diagram, complete the following response diagram of the external outputs, the timers and the current value of the given counter. The time base for the timer is 0.1. (20 points) Time (sec) 0 1 2 3 45 6 78 9 TON T4:0 Preset 010 I:1/0 CTU С5:0 Preset 2 T4:0/DN 0 TON T4:1 Preset 020 l:1/0 4:1/DN 0___ T4:0/D 02/0 - C5:0/DN O:2/0 O:2/0 C5:0 O:2/0 T4:1/DN O:2/1 0:2/1
4) Given the following ladder diagram,...
6. Consid shown in the discharge pump to show when they are on and off. er the ladder program shown. The graph below shows a 35 second interval of e run switch is closed at 5 seconds and opened back up at 25 seconds as graph. On the graph, add a line for the heat coil, stir motor, and RUN SWITCH T4:2 HEAT COIL STIR MOTOR Timer On Delay Timer Time Base T4:2 1.0 10 TOF Timer Off Delay Timer...