Mitsubishi Electric MELSEC Q Series Programming Manual page 109

3 START-UP PROCEDURES
Instruction
Category
Symbol
Data searches SER
Bit checks SUM
Decode DECO
7-segment decode SEG
Calculation of
S.AVE
averages
(i) Data processing instruction
Symbol
SER S1 S2 D n
SUM S D
DECO S D n
SEG S D
S.AVE S D n
Processing Details
(S2)
(S1)
n
(S)
b15 b0
(D): Number of 1s
Decode form 8 to 256
(D)
(S)
Decode
n
b3 b0
(S)
7SEG
Calculates the mean of n-point devices (in 16-bit units)
starting from the device specified by (S), and then stores
the result into the device specified by (D).
3 - 26
(D): Match No.
(D+1): Number of matches
2 bits
n
(D)
Steps
6
4
5
3
5