Omron SYSMAC mini SP20 User Manual

Appendix CInstruction Set and Execution Times
141
Instruction OFF execution timeConditionsON execution timeNumber of words
LR, DR, or
TC
I/O, work, or
dedicated
DR, LR, or
TC (see
note)
I/O, work, or
dedicated
CNTH(24)
4 4 39.9 Constant for SV
R: 51.3
(SP16, SP20)
49.4 Word for SV
IL: 4.7
73.6
*DR for SV
ATM1(25)
4 4 47.8 Constant for SV
R: 47.1
(SP16, SP20)
56.3 Word for SV
IL: 45.4
81.4
*DR for SV
ATM2(25)
4 4 47.8 Constant for SV
R: 47.1
(SP16, SP20)
56.3 Word for SV
IL: 45.4
81.4
*DR for SV
MOV(30) 4 4 41.6 to 43.4 Moving constant to word. 20.6
104.8
Moving *DR content to *DR word.
MVN(31) 4 4 42.0 to 43.8 Moving constant to word. 20.6
104.8
Moving *DR content to *DR word.
CMP(32) 4 4 33.4 to 36.2 Comparing constant with word. 20.0
97.2
Comparing *DR content.
SFT(33) 3 3 35.2 to 41.8 Always R: 32.2
IL: 19.6
BCMP(34)
(SP16, SP20)
5 5 41.5 to 134.4 0 to 5 comparison ranges with a
constant for compare data
R: 13.1
IL: 4.9
43.0 to 136.0 0 to 5 comparison ranges with a
word for compare data
ADD(40) 5 5 70.2 to 72.6 Adding constant to word with
results placed in word.
20.8
167.8
Adding *DR to *DR with results
placed in *DR.
SUB(41) 5 5 70.2 to 72.6 Subtracting constant from word
with results placed in word.
20.8
167.4
Subtracting *DR from *DR with
results placed in *DR.
ANDW(42) 5 5 49.0 to 51.4 ANDing constant and word with
results placed in word.
20.8
146.6
ANDing *DR and *DR with results
placed in *DR
ORW(43) 5 5 49.0 to 51.6 ORing constant and word with
results placed in word.
20.8
146.6
ORing *DR and *DR with results
placed in *DR
CLC(44) 2 2 19.8 Always. 19.6
Note The work bits for word addresses 05 to 20 belong in this column when calculating the program words.

Omron SYSMAC mini SP20 Specifications

General

Brand	Omron
Model	SYSMAC mini SP20
Category	Controller
Language	English