What does the (1) on the ladder mean

[John Morris]

 

[Operaghost]

I will assume this is Allen-Bradley/Rockwell Logix 5000 software.

The "1" indicates that the routine is the Main Routine for that program.

OG

 

[John Morris]

Any idea how to change it to the Main Routine i want

Found one way
Delete all program files from under "Logic and Tags, and start over. the first program will give the option to become the main program

Thank you Ghost

 

[plvlce]

Any idea how to change it to the Main Routine i want

Remove any JSRs that call the routine you want to become the main routine. Then right-click the program in question, select 'Properties', go to the Configuration tab, and select it as the assigned main routine.

 

[John Morris]

Thank you plvlce