Data Processing Instructions - Mitsubishi MELSEC Q Series Programming Manual

2.5.5

Data processing instructions

Category
SER
SER
SERP
SERP
Data
searches
DSER
DSER
DSERP
DSERP
SUM
SUMP
Bit checks
DSUM
DSUMP
DECO
Decode
DECOP
ENCO
Encode
ENCOP
7-seg-
SEG
ment
SEGP
decode
Table 2.22 Data Processing Instructions
Symbol
(S1)
S1 S2 D n
S1 S2 D n
32 bits
S1 S2 D n
(S1)
S1 S2 D n
SUM S D
b15
SUMP S D
DSUM S D (S + 1)
DSUMP S D
Decode from 8 to 256
DECO S D n
(S)
DECOP S D n
Decode from 256 to 8
ENCO S D n
(S)
ENCOP S D n
SEG S D
SEGP S D
Processing Details
(S2)
n
(D): Match No.
(D + 1): Number of matches
(S2)
n
(D): Match No.
(D + 1): Number of matches
(S)
b0
(D): Number of 1s
(S)
(D): Number of 1s
(D)
Decode
n
2 bits
n
(D)
Encode
n
2 bits
n
to 0
(S) (D)
7SEG
Execution
Condition
5 -
7-66
5 -
3
7-69
3
4 - 7-71
4 - 7-73
3 7-75
2-35
1
2
4
4
2
6
7
8