The Plc Kid
Member
Can anyone offer some help with this spaghetti code?
I am trying to remove bits B3:5/0,1,2 from this logic and I am in dire straits
I can’t seem to understand the high level logic and why the selector switches fro each bin in parallel with the high level switch.
Secondly I need to have the mezz tvalves open with the sequencer and they currently are open now only one at a time with the bits that I need to remove I need the mezz valve to turn on the same time as the corresponding bin valve does but I need the previously opened valve to stay open for about 2 seconds after the active valve from the sequence fires or it will not physically open due to the high amount of vacuum.
Can anyone help me make sense of this? This is my first program of this complexity and the indirect addressing is not helping me much either.
The attached file is the ladder code.rss file just changed the extension to .txt
I am trying to remove bits B3:5/0,1,2 from this logic and I am in dire straits
I can’t seem to understand the high level logic and why the selector switches fro each bin in parallel with the high level switch.
Secondly I need to have the mezz tvalves open with the sequencer and they currently are open now only one at a time with the bits that I need to remove I need the mezz valve to turn on the same time as the corresponding bin valve does but I need the previously opened valve to stay open for about 2 seconds after the active valve from the sequence fires or it will not physically open due to the high amount of vacuum.
Can anyone help me make sense of this? This is my first program of this complexity and the indirect addressing is not helping me much either.
The attached file is the ladder code.rss file just changed the extension to .txt