Hoping somebody can help me out with some background logic. I have created a program with no calls or jumps or labels. Strictly I/O and if statements. I cannot get it to run or do what I want it to. I don't think I have it set up right. I created it the same way I would a normal program. Do I need to do something different? Do I need to change the asterisks to make it a non-motion group routine? I've never set up background logic before. This is all being done through the teach pendant too. When I go to the background logic screen and push run, it just says an error occurred. Any ideas anybody? Thank you in advance.
Fanuc LR Mate 200ic Background Logic
- sep945366
- Thread is marked as Resolved.
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What I remember, the programming in BG logic have to use mixed logic instructions.
For instance...- DO[1]=(DI[1] AND !DI[2])
- IF (DI[1]) JMP,LBL[1]
- WAIT (DI[1]) -
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What I remember, the programming in BG logic have to use mixed logic instructions.
For instance...- DO[1]=(DI[1] AND !DI[2])
- IF (DI[1]) JMP,LBL[1]
- WAIT (DI[1])I don't believe wait commands are allowed in BG programs though.
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For BG Logic programs, you need to set the group mask to all asterisks. What alarm(s) are you getting?
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Yes, all asterisks. Feel free to post your code if you need more help.
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sep945366,
Post the entire line of the code whose number is referred in the error message.K-Sky,
Wait is not supported in BG logic. Jumps may be only forward. -
You can't use wait or JMP LBL in BG logic
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You can't use wait or JMP LBL in BG logicYou can use JMP LBLs, but only going down in the program not up.
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Yes sorry:)
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