Buffer Memory Assignment (Q68Adi) - Mitsubishi Electric Melsec Q Series User Manual

3 SPECIFICATIONS

3.4.3 Buffer memory assignment (Q68ADI)

Address
Hexadecimal Decimal
0 0
H
1 1
H
2 2
H
3 3
H
4 4
H
5 5
H
6 6
H
7 7
H
8 8
H
9 9
H
A 10
H
B 11
H
C 12
H
D 13
H
E 14
H
F 15
H
10 16
H
11 17
H
12 18
H
13 19
H
14 20
H
15 21
H
16 22
H
17 23
H
18 24
H
to to
1D 29
H
1E 30
H
1F 31
H
20 32
H
21 33
H
22 34
H
23 35
H
24 36
H
25 37
H
1 Indicates whether reading from and writing to a sequence program are enabled.
R : Read enabled
W : Write enabled
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This section describes the assignment of the Q68ADI buffer memory.
POINT
Do not write data from System area or sequence program to the buffer memory
area where writing is disabled. Doing so may cause malfunction.
Table 3.6 Buffer memory assignment (Q68ADI) (1/3)
Description
A/D conversion enable/disable setting
CH1 Average time/average number of times
CH2 Average time/average number of times
CH3 Average time/average number of times
CH4 Average time/average number of times
CH5 Average time/average number of times
CH6 Average time/average number of times
CH7 Average time/average number of times
CH8 Average time/average number of times
Averaging process setting
A/D conversion completed flag
CH1 Digital output value
CH2 Digital output value
CH3 Digital output value
CH4 Digital output value
CH5 Digital output value
CH6 Digital output value
CH7 Digital output value
CH8 Digital output value
Error code
Setting range (CH1 to CH4)
Setting range (CH5 to CH8)
Offset/gain setting mode Offset specification
Offset/gain setting mode Gain specification
System area
CH1 Maximum value
CH1 Minimum value
CH2 Maximum value
CH2 Minimum value
CH3 Maximum value
CH3 Minimum value
CH4 Maximum value
CH4 Minimum value
MELSEC-Q
1
Read/write
Default
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R
0 R
0 R
0 R
0 R
0 R
0 R
0 R
0 R
0 R
0 R
0 R
0 R/W
0 R/W
— —
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
Reference
section
Section 3.4.4
Section 3.4.5
Section 3.4.6
Section 3.4.7
Section 3.4.8
Section 3.4.9
Section 3.4.10
Section 3.4.11
—
Section 3.4.12
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