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Example - Ladder Diagram

BSQR​


The BSQR instruction calculates the square root of the 4-digit binary coded decimal (BCD) value, S, and saves the result in an assigned 8-digit binary coded decimal (BCD) data register, D.

Ladder Diagram Example​


When the contact, M1.3, is ON (1), the instruction takes the square root of the value, H4321, into the resulting radian value, H73430065.


Memory Monitor​

BSQRP​


The BSQRP one-shot instruction calculates the square root of the 4-digit binary coded decimal (BCD) value, S, and saves the result in an assigned 8-digit binary coded decimal (BCD) data register, D.
Every time this instruction executes, it energizes the output only once.

Ladder Diagram Example​


When the contact, M1.4, is ON (1), the instruction takes the square root of the value, H9876, into the resulting radian value, H378000099.


Memory Monitor​