Fagor CNC 8060, Installation Manual

Page: 357 / 698

Installation manual.
CNC 8060
CNC 8065
PLC PROGRAMMIN
G
.
4.
Action instructions.
·357·
(R
EF
: 1709)
4.4.5 Logic action instructions.
= AND
= OR
= XOR
Logic operations
To perform logic operations: AND, OR and XOR between register contents or between a
register content and a number. The result is always stored in a register.
Its programming format is:
Examples with R200 = B1001 0010 and R201 = B0100 0101.
= RR1
= RR2
= RL1
= RL2
Register rotation.
Register contents may be rotated to the right (RR) or to the left and there are two types of
rotations: type 1 (RR1 or RL1) and type 2 (RR2 or RL2).
Rotation type 1 (RL1 or RR1):
It inserts a "0" at the least significant bit (RL1) or at the most significant bit (RR1), pushing
the other bits of the register. The value of the last bit disappears.
Rotation type 2 (RL2 or RR2):
Circular rotation of the register in the indicated direction.
Programming format:
The programming format is:
AND
OR
XOR R1/1024
R CNC-PLC
# R1/1024
R CNC-PLC
# R1/1024
R CNC-PLC
() = AND R200 R201 R202 ; R202 = B0
() = OR R200 R201 R203 ; R203 = B11010111
() = XOR R200 R201 R204 ; R204 = B11010111
() = AND B1111 R201 R205 ; R205 = B00000101
() = OR R200 B1111 R206 ; R206 = B10011111
() = XOR B1010 B1110 R207 ; R207 = B00000100
Origin Number of repetition Dtarget
RR1
RR2
RL1
RL2 R1/1024
R CNC-PLC R1/1024
R CNC-PLC
0/31 R1/1024
R CNC-PLC