List Of Buffer Memory Addresses - Mitsubishi MELSEC-L Series User Manual

3.5

List of Buffer Memory Addresses

The following shows the list of the A/D converter module buffer memory.
For details of buffer memory addresses, refer to the following.
• Details of buffer memory addresses (
Do not write data to the system area and the area where the data cannot be written from the program in the buffer memory.
Writing data to these areas may lead the module to malfunction.
(1) Un\G0 to Un\G1799
Address
(decimal) (hexadecimal)
0
1
2
3
4
5
to
8
9
10
11
12
13
14
15
to
18
19
20
21
22
23
24
25
26
24
Address
0
A/D conversion enable/disable setting
H
CH1 Average time/Average number of times/Move
1
H
average settings
CH2 Average time/Average number of times/Move
2
H
average settings
CH3 Average time/Average number of times/Move
3
H
average settings
CH4 Average time/Average number of times/Move
4
H
average settings
5
H
to System area
8
H
Averaging process specification (used to replace
9
H
Q64AD)
A
A/D conversion completed flag
H
B
CH1 Digital output value
H
C
CH2 Digital output value
H
D
CH3 Digital output value
H
E
CH4 Digital output value
H
F
H
to System area
12
H
13
Latest error code
H
14
Setting range
H
15
System area
H
16
Offset/gain setting mode Offset specification
H
17
Offset/gain setting mode Gain specification
H
18
Averaging process specification
H
19
System area
H
1A
Conversion speed setting
H
Page 102, Appendix 2)
Name
Default Read/Write
*1 *2
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/W
0 R/W
0 R/W
⎯ ⎯
0001
R/W
H