ashraf

How can I detect inputs and outputs on plc program with electrical wiring digram

CQM1H-CPU51  

Hello everyone Can any one help how to Download Program From memory Cassette step by step showing position of switches before and after downloading  Appreciate your help every one

Please I want some programs to do  As traffic light for example   

Which cable is useful ? 

Sorry,I didn't mean any thing wrong  I want some help for my program Thanks for your advice about CJ2

Ok  Can you show me every step to modify the program  please    B&T_KILN_ENTRY_996-C__CPU21.cxp B&T_KILN_ENTRY_996-C__CPU21.opt B&T_KILN_ENTRY_996-C__CPU51.bak B&T_KILN_ENTRY_996-C__CPU51.cxp B&T_KILN_ENTRY_996-C__CPU51.opt

I want to change CQM1H to CJ1M it works or not  and how to change high speed Counter from CQM1H to CJ1M Yes I have Cx 

I want to replace my old CQM1H-CPU51 WITH NEW ONE SUCH CJ1M  It possible or it will be errors  

I want to replace my old CQM1H-CPU51 WITH NEW ONE SUCH CJ1M  It possible or it will be errors  

can any one help me ? how can i use wireless signals from moving machine to fixed  omron plc on the ground ?

hi all, excuse me for many questions i ask i want to write number from 0 to 999 into screen and convert it to BCD to use it for input to omron plc

hi every one i want to drive 3 seven segment with omron plc every segment by push button to up  and using for output of plc of decoding   1 ,   2  , 4   and     8

hi every one i need a program to simulate any plc program i do to check what i done?

thanks