jmobley
Member
I have been tasked to upgrade some SquareD PLCs at our plant. I have done several of these upgrades without any issues. However, I have now met my match and need a little help with how to create a RSlogix version of some "advanced" LET instructions.
Specifically I am looking at a LET statement that works with a MATRIX using a pointer register.
An example of the instruction is:
-----------------------------------SIZE-PNTR----
TLET M0221 =M0221 + 00001 0010 S0238 |
---------------------------------------------------
I fully understand what this rung is doing but no idea how to replicate this in RSLogix 5000. I am hoping that someone on this forum can help me figure out how this would work in 5000.
Specifically I am looking at a LET statement that works with a MATRIX using a pointer register.
An example of the instruction is:
-----------------------------------SIZE-PNTR----
TLET M0221 =M0221 + 00001 0010 S0238 |
---------------------------------------------------
I fully understand what this rung is doing but no idea how to replicate this in RSLogix 5000. I am hoping that someone on this forum can help me figure out how this would work in 5000.
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