RNG FC-111 INPUT RUNG FOR INFI 90
Good morning , could you support in the following question?
if we have two inputs , input 1 , input 2 , and condition for value are 10 PUT ( 10 ) for input1 , PUT ( 10 ) for input 2 , the next input 3 is AND , this AND has configured a tag as use input . it would be something like this PUT( input 1) , PUT ( input2 ) , AND( input3 ) , this is the configuration order.
The question is , Would AND condition use the second PUT ( input 2 ) coming from stack and the PUT ( input 1 ) would not take action in the result of the RUNG FC-111 , Is that correct?
Thanks for your support
Regards
if we have two inputs , input 1 , input 2 , and condition for value are 10 PUT ( 10 ) for input1 , PUT ( 10 ) for input 2 , the next input 3 is AND , this AND has configured a tag as use input . it would be something like this PUT( input 1) , PUT ( input2 ) , AND( input3 ) , this is the configuration order.
The question is , Would AND condition use the second PUT ( input 2 ) coming from stack and the PUT ( input 1 ) would not take action in the result of the RUNG FC-111 , Is that correct?
Thanks for your support
Regards
Asked 1 year ago
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by Geoff Michaels Rank: 356 on 4/11/2020 9:54:18 AM | Like (1) | Report
Your use of PUT (10) for input 2 will mean that input 1 is ignored. Our DBDOC system would have warned you that the block did not use all inputs.
You should present the question as a logic statement that indicates how you want input 1 to affect the output.
It would be worth mentioning that DBDOC makes a ladder diagram out of each rung block, showing its zero or one state and the output, making sense out of one of the most powerful features of INFI 90. It also warns of inputs that are "lost in space", like input 1 in your description, calculations that can fail because they do not initialize the stack, inputs that are wired but now used, and inputs that are used but not wired.
Here are links that show the rung block errors we detect for you.
Rung block did not use all inputs to compute output https://gmcl.com/help.php?display=Help/build_error_127.html
Rung stack not initialized https://gmcl.com/help.php?display=Help/build_error_306.html
Rung block spec is unwired but used https://gmcl.com/help.php?display=Help/build_error_125.html
Rung block spec is wired but unused https://gmcl.com/help.php?display=Help/build_error_124.html
by ricardo.marrero.a Rank: 161 on 4/11/2020 7:13:05 PM | Like (0) | Report
Hi Geoff , thanks for your response
Regards
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