ray Posted September 3, 2011 Report Share Posted September 3, 2011 For V570, Is there a way to invoke the numeric entry keypad from ladder, referencing an operand (MI, ML, etc) instead of a variable? Thanks, Link to comment Share on other sites More sharing options...
Emil Posted September 4, 2011 Report Share Posted September 4, 2011 Hi Ray, I'm not sure I understand your question. Please explain more detailed. Link to comment Share on other sites More sharing options...
ray Posted September 5, 2011 Author Report Share Posted September 5, 2011 Hi Ray, I'm not sure I understand your question. Please explain more detailed. Sorry for my bad explanation. I have a button associated to MB10 and I need to modify the MI30 registry when I press this button. That is, I need to activate the keypad when I press the button and edit the registry MI30. Link to comment Share on other sites More sharing options...
Emil Posted September 5, 2011 Report Share Posted September 5, 2011 Hi Ray, OK, now it's clear. Let's say you have 137 numeric variables "keypad entry" in one display. Pressing a button - which of them exactly you want to appear? According to which logic? Link to comment Share on other sites More sharing options...
ray Posted September 5, 2011 Author Report Share Posted September 5, 2011 When I push the button "N", I want to edit the MI30 registry via the keypad. See atachment files. I do not want to use the traditional method. Link to comment Share on other sites More sharing options...
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