A Programmable Logic Controller is a solid state/computerzied industrial computer that performs discrete or sequential logic in a factory environment.
It was originally developed to replace mechanical relays,timer,counters.
Wednesday, June 16, 2010
TBCD instructions on Keyence PLC
BCD instructions on Keyence PLC : Transfer BCD (Binary-Coded Decimal). Converts the content of [Acc (internal register)] to BCD (Binary-Coded Decimal).
illustration of TBCD instructions : Binary Convert to BCD
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