Omron SYSMAC CJ - REFERENCE MANUAL 08-2008 - Page 1361

1321
CJ-series Instruction Execution Times and Number of Steps Section 4-2
Note When a double-length operand is used, add 1 to the value shown in the length
column in the following table.
4-2-7 Data Shift Instructions
DOUBLE
DATA
EXCHANGE
XCGL 562 3 0.61 0.76 1.04 1.3 1.5 1.5 ---
SINGLE
WORD DIS-
TRIBUTE
DIST 80 4 5.1 5.1 5.4 7.0 6.6 12.47 ---
DATA COL-
LECT
COLL 81 4 5.1 5.1 5.3 7.1 6.5 12.77 ---
MOVE TO
REGISTER
MOVR 560 3 0.064 0.08 0.08 0.50 0.60 0.60 ---
MOVE
TIMER/
COUNTER
PV TO REG-
ISTER
MOVR
W
561 3 0.064 0.42 0.50 0.50 0.60 0.60 ---
Instruction Mne-
monic
Code Length
(steps)
(See
note.)
ON execution time (µs) Conditions
CPU6@
H-R
CPU6@
H
CPU4@
H
CPU4@ CJ1M
exclud-
ing
CPU11/
21
CJ1M
CPU11/
21
SHIFT
REGISTER
SFT 10 3 7.4 7.4 10.4 10.4 11.9 15.3 Shifting 1 word
187.3 433.2 488.0 763.1 1.39 ms 1.43 ms Shifting 1,000
words
REVERS-
IBLE SHIFT
REGISTER
SFTR 84 4 6.9 6.9 7.2 9.6 11.4 15.5 Shifting 1 word
399.3 615.3 680.2 859.6 1.43 ms 1.55 ms Shifting 1,000
words
ASYN-
CHRO-
NOUS
SHIFT REG-
ISTER
ASFT 17 4 6.2 6.2 6.4 7.7 13.4 14.2 Shifting 1 word
1.22 ms 1.22 ms 1.22 ms 2.01 ms 2.75 ms 2.99 ms Shifting 1,000
words
WORD
SHIFT
WSFT 16 4 4.5 4.5 4.7 7.8 9.6 12.3 Shifting 1 word
171.5 171.5 171.7 781.7 928.0 933.3 Shifting 1,000
words
ARITH-
METIC
SHIFT LEFT
ASL 25 2 0.18 0.22 0.32 0.37 0.45 0.45 ---
DOUBLE
SHIFT LEFT
ASLL 570 2 0.32 0.40 0.56 0.67 0.80 0.80 ---
ARITH-
METIC
SHIFT
RIGHT
ASR 26 2 0.18 0.22 0.32 0.37 0.45 0.45 ---
DOUBLE
SHIFT
RIGHT
ASRL 571 2 0.32 0.40 0.56 0.67 0.80 0.80 ---
Instruction Mne-
monic
Code Length
(steps)
(See
note.)
ON execution time (µs) Conditions
CPU6@
H-R
CPU6@
H
CPU4@
H
CPU4@ CJ1M
exclud-
ing
CPU11/
21
CJ1M
CPU11/
21