Deswin

I'm doing a project called Retractable roof system which roof open when sunshine and roof close when rain. in addition in night the roof close completely and open back in morning and continue the whole cycle. So what i did in this ladder diagram I create is I add timer for night to close completely and to disable rain and light sensor,but the timer is still in on position and never let the two normally close T000 close again. So folks any solution for this problem whether should I add RSET or KEEP. Thanks for help and appreciate

I'm using OMRON CP1E. What I mean is i try to make a subroutine program that I want the ladder diagram repeat the process again. until it reaches another rung to stop the loop process.

I'm still noob on this CX programmer and the instructions. Im only know how to use some instruction but not the complicated one. Searching from you guys like pro can teach good experience :) :) :)

let say im about to runt eh cycle unlimited times and then stop for another operation like turn on the 10002 coil. SO what instruction should I used?

SO how is the subroutine works baes on the shown ladder diagram. When the first coil 10000 is energize,it also activate the SBS also the coil in 10001 can be turn on or off and the coil 10002 is skipped and return to the first SBS. Am I right about the operation 0f this ladder diagram.

What does that mean? I can't understand. Does it the SBN come first then the SBS next

is the subroutine ladder diagram is correct. Another thing is what happen if is make subroutine with value 1

Hello folks!! I recently researching about how subroutine works in OMRON PLC because i want to apply in my project. So I make a example ladder diagram of subroutine and I dont know whether the ladder diagram is right or wrong. Please any PLC expert and pros can correct me. THanks for your concern guys

how did you set a done bit. Im still NooB in PLC  

how to establish the jump instruction in that ladder diagram so it can repeat the whole process. can show one example of ladder diagram with jump instruction. Glad to  thanks for your reply

So whats the best instruction to use in OMROM PLC to repeat the whole loop process

can I have a ladder diagram about the jump instruction so I can understand clearly

I go through PLC OMRON CP1E N20 manual and i tried to understand the jump instructions and I can't get it what the instruction about and how its work. Can any PLC Masters and Pros can explain about this!!! Kindly thanks to those who reply this topics. Thanks

the idea is I want to make the circuit run over and over again until it reached another rung that I didnt add in the ladder diagram. it's like make a loop circuit to run over and over again in limited time

Hello Folks. I have a project about making PLC forward reverse ladder diagram. The idea about this ladder diagram is to repeat the whole process for like 30 seconds means the forward and the reverse process occur in between 30 second and complete off the circuit. So how should make the ladder diagram based on this ? any suggestion