7. APPLICATION INSTRUCTIONS
7
−
50
MELSEC-A
(4) For the seven-segment display data, refer to the below.
Execution Conditions
(S) (D)
Hexadecimal
number
Bit pattern
Configuration of
7-segment
B7 B6 B5 B4 B3 B2 B1 B0
Displayed
Data
0
0000
0 0 1 1 1 1 1 1
1
0001
0 0 0 0 0 1 1 0
2
0010
0 1 0 1 1 0 1 1
3
0011
0 1 0 0 1 1 1 1
4
0100
0 1 1 0 0 1 1 0
5
0101
0 1 1 0 1 1 0 1
6
0110
0 1 1 1 1 1 0 1
7
0111
0 0 1 0 0 1 1 1
8
1000
0 1 1 1 1 1 1 1
9
1001
0 1 1 0 1 1 1 1
A
1010
0 1 1 1 0 1 1 1
B
1011
0 1 1 1 1 1 0 0
C
1100
0 0 1 1 1 0 0 1
D
1101
0 1 0 1 1 1 1 0
E
1110
0 1 1 1 1 0 0 1
F 1111
0 1 1 1 0 0 0 1
OFF
ON
Executed
per scan
Executed
per scan
Decode
command
SEG
B0
B6
B3
B5
B1
B4
B2
Head of bit device
The lowest bit of word device
Summary of Contents for MELSEC-A series
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