Buffer Memory Address Comparison - Mitsubishi Electric MELSEC L Series Manual

2
ANALOG INPUT MODULE REPLACEMENT

2.3.4 Buffer memory address comparison

Sequence programs need to be changed because the buffer memory address assignment differs.
For details of the buffer memory areas and sequence programs, refer to the MELSEC-L Analog-Digital
Converter Module User's Manual.
A1S68AD
Address
Name
(decimal)
0 A-D conversion enable/disable
1 Write data error code
2 Average processing specification
3
4
5
System area (Use prohibited)
6
7
8
9
10 CH1 Average time, count
11 CH2 Average time, count
12 CH3 Average time, count
13 CH4 Average time, count
14 CH5 Average time, count
15 CH6 Average time, count
16 CH7 Average time, count
17 CH8 Average time, count
18
System area (Use prohibited)
19
20 CH1 Digital output value
21 CH2 Digital output value
22 CH3 Digital output value
23 CH4 Digital output value
24 CH5 Digital output value
25 CH6 Digital output value
26 CH7 Digital output value
27 CH8 Digital output value
28 A/D conversion completed flag
29 System area (Use prohibited)
Address
Read/write
(decimal)
R/W 0 A/D conversion enable/disable setting
CH1 Time Average/ Count Average/Moving
R 1
Average
CH2 Time Average/ Count Average/Moving
R/W 2
Average
CH3 Time Average/ Count Average/Moving
3
Average
CH4 Time Average/ Count Average/Moving
4
Average
5
–
6
System area (Use prohibited)
7
8
Averaging process setting (The setting is not
9
required when the A1S68AD is replaced.)
10 A/D conversion completed flag
11 CH1 Digital output value
12 CH2 Digital output value
13 CH3 Digital output value
R/W
14 CH4 Digital output value
15
16
System area (Use prohibited)
17
18
–
19 Latest error code
20 Setting range
21 System area (Use prohibited)
22 Offset/gain setting mode: Offset specification
23 Offset/gain setting mode: Gain specification
R
24 Averaging process setting
25 System area (Use prohibited)
26 Conversion speed setting
27 Input signal error detection extension setting
R/W 28 System area (Use prohibited)
– 29 Digital clipping enable/disable setting
30 CH1 Maximum value
31 CH1 Minimum value
32 CH2 Maximum value
33 CH2 Minimum value
34 CH3 Maximum value
35 CH3 Minimum value
36 CH4 Maximum value
37 CH4 Minimum value
38
to System area (Use prohibited)
46
47 Input signal error detection setting
48 Warning output setting
49 Input signal error detection flag
50 Warning output flag (Process alarm)
51
System area (Use prohibited)
52
53 Scaling enable/disable setting
L60AD4
Name Read/write
R/W
–
–
R
–
R
–
R/W
R/W
–
R/W
R/W
–
R/W
R
–
R/W
R/W
R
R
–
R/W
2
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