chavak
Member
- Join Date
- Jul 2002
- Posts
- 752
Hi Everybody,
I never have used indirect addressing in AB PLC5, but used it in SLC5/04. Today I found out PLC5 don't allow bit level indirect address, it shows "incorrect bit address" while tried to assemble the rung. But I have used the similar code in SLC, no problem at all.
What I was trying to do is this, register the parts in a word for the purpose of comparison with another word. By the way it is a PLC 5/30
Anybody come across this, any clue?
Thank You
I never have used indirect addressing in AB PLC5, but used it in SLC5/04. Today I found out PLC5 don't allow bit level indirect address, it shows "incorrect bit address" while tried to assemble the rung. But I have used the similar code in SLC, no problem at all.
What I was trying to do is this, register the parts in a word for the purpose of comparison with another word. By the way it is a PLC 5/30
B3:0 N7:0
-][---------------(L)--
0 C5:0.ACC
Anybody come across this, any clue?
Thank You