Plc Mitsubishi help

[Justtrying2learn]

I have the question in a text book ive tried a few times to answer it the problem i have is every script i write for it the plc reads it as if b is already closed and refuses to open cylinder a to its full limit to then open b.. any ideas that might put me on the right path?

Edit- we script with siemens but connect it to a Mitsubishi board.

 

[James Mcquade]

welcome to the forum.

Please post your work and we will offer hints and suggestions.
I have never programmed a mitsi with a script, so I am not any help, sorry.
I only used the programming software.

james