INPUT_P
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INPUT_P
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INPUT_P represents the standard POSITIVE-EDGE input device in the LADDER symbology. If the previous associated bit state was zero and the input pin is one then sets the bit state to one
Property settings
Parameter |
Description |
REFERENCE |
The REFERENCE field in the properties must refer to a word in the table. User can use a direct address identificator %MXa.b, %QXa.b, %IXa.b or specify a tag-name |
See also : EINPUT, NCINPUT, ENCINPUT, OUTPUT, EOUTPUT, RELAY