kamenges
Member
wildcatherder arrived at a satisfactory resolution to his question in this thread. I'm just not sure how since nothing was ever really resolved. So, based on his recommendation I am starting a new thread.
wildcatherder's assertion is that an indirect reference of N7:[R6:0.POS] "doesn't work" on his ML 1400. That's all we know at this point. Since this has worked on the platforms I have used (I have never used a ML 1400) I am curious what doesn't work. To that end:
When you tried this, what happened? Would the rung not validate? Did it validate but fault the processor when you loaded the program? Did it validate and run but return a value inconsistent with what you believed to be in the address referenced by R6:0.pos? If the last is the case could you determine the address it WAS pointing to?
Also, did you try to dereference using R6:0.2 instead of R6:0.POS?
Keith
wildcatherder's assertion is that an indirect reference of N7:[R6:0.POS] "doesn't work" on his ML 1400. That's all we know at this point. Since this has worked on the platforms I have used (I have never used a ML 1400) I am curious what doesn't work. To that end:
When you tried this, what happened? Would the rung not validate? Did it validate but fault the processor when you loaded the program? Did it validate and run but return a value inconsistent with what you believed to be in the address referenced by R6:0.pos? If the last is the case could you determine the address it WAS pointing to?
Also, did you try to dereference using R6:0.2 instead of R6:0.POS?
Keith