Mitsubishi PLC 'MicroComputer' Mode

[tmiuser]

Hey folks!
I have a A173UHCPU (Motion Controller PLC)
I have reviewed the PLC program and found a section that is highlighted 'yellow'....and appears to jump over a lot of
instructions........
like :

4100: --| |------( )-

4102: ONLY YELLOW BAR VISIBLE

4277: --| |------( )-
(Program continues.......)

is there a special 'editor' I need for this? I tried looking around to discover what the bar is...and think it may be something called 'Microcomputer' code.......

I can search certain devices...and that bar will pop up.
(So, I assume they are 'inside' of it.....)

but, I am at a loss on how to view it, edit it, or manipulate it.....

Any clues from the guru's?!!

-Steve

P.S....update! (I have found that if I hit VIEW, 'Instruction List'...I can review the instructions that are contained within the yellow bar that are not displayed.......)
Not sure WHY they are all contained within a YELLOW bar and not visible in normal 'Ladder' mode......

 

[henry5674]

I take it your using GX, try main menu "view" "Set the contact" "11 Contacts" could be there are too many devices in the ladder for 9 contact view.

 

[tmiuser]

you ARE the man!!!....
That was exactly it!!!!

wow...OK then!!!!

thanks, BUD!!