YASKAWA VIPA SPEED7 - Page 42

Rotate the contents of ACCU1 to the left or right by the specified number of places. If no
address identifier is specified, rotate the number of places into ACCU2-LL.
Com-
mand
Operand Parameter Function Length
in words
RLD
RLD
-
0 ... 32
Rotate the contents of ACCU1 to the left 1
RRD
RRD
-
0 ... 32
Rotate the contents of ACCU1 to the right 1
RLDA - Rotate the contents of ACCU1 one bit position to the
left, via CC1 bit
RRDA - Rotate the contents of ACCU1 one bit position to the
right, via CC1 bit
Status word for: RLD, RRD BR CC1 CC0 OV OS OR STA RLO /FC
Instruction depends on - - - - - - - - -
Instruction influences -
ü ü ü
- - - - -
Status word for: RLDA, RRDA BR CC1 CC0 OV OS OR STA RLO /FC
Instruction depends on - - - - - - - - -
Instruction influences -
ü
0 0 - - - - -
Rotation instructions
VIPA SPEED7
IL operations
Shift instructions
HB00 | OPL_SP7 | Operation list | en | 18-30 42