Can not see the ladder diagram, computer and PLC link, can find the PLC model, does not prompt connection error, but do not see, CJ2M-CPU13
Time: 9/14/2017 9:49:50 AM
Computer LC CJ2M-CPU13 link, CJ2M-CPU13 can find the PLC model, does not indicate connection error, but can not see the ladder diagram, only END statement.