308
Manual – IPOSplus®
23
Bit commands
Assembler – Commands
BMOVN/BIT
MOVE NEGATE
The BMOVN command copies a bit from one variable to a bit in another variable, negat-
ing it in the process. The bit places of a variable have the numbers 0 ... 31. The least
significant bit has the number 0.
Command structure
Mxxx BMOVN HX1.X2 =
HX3.X4
Mxxx: Label (optional)
X1: Target variable
X2: Bit position in a target variable
X3: Source variable
X4: Bit position in a source variable
BMOVN HXX.YY = HZZ.AA In variable HXX, the bit YY is set to the negated value of bit AA of the vari-
able HZZ.
Example 1 BMOVN H2.4 = H7.5
The command copies the negated bit 5 of variable H7 into bit 4 of variable
H2.
Example 1 SET H200 = 0BMOV H200.0 = H473.20JMP H200 == 1 M01
The program jumps to the label M01 when reference travel has not yet
been performed for the drive (H473 STAT. WORD).
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