Mitsubishi Electric MELSEC-Q Series User Manual page 737

[3] List of buffer memory
The following shows the configuration of buffer memory for mark detection
function.
Buffer memory Number of
address word
54000 to 54019 20
54020 to 54039 20
54040 to 54059 20
to to
54300 to 54319 20
54640 to 54649 10
54650 to 54659 10
54660 to 54669 10
to to
54790 to 54799 10
54960 to 55039 80
55040 to 55119 80
55120 to 55199 80
to to
56160 to 56239 80
• Guide to buffer memory address
In the buffer memory address, "k" in "54002+20k", etc. indicates a value
corresponding to mark detection setting No. such as the following table.
Mark detection
setting No.
1
2
3
4
(Note): Calculate as follows for the buffer memory address corresponding to each mark detection
setting No.
(Example) For mark detection setting 16
54002+20k ([Pr.802] Mark detection data type)=54002+20 15=54302
Item
Mark detection setting parameter
[Pr.800] to [Pr.807]
Mark detection control data
[Cd.800], [Cd.801]
Mark detection monitor data
[Md.800], [Md.801]
Mark detection
k k
setting No.
0 5 4
1 6 5
2 7 6
3 8 7
14 - 25
Chapter 14 Common Functions
Mark detection setting No.
Mark detection setting 1
Mark detection setting 2
Mark detection setting 3
Mark detection setting 16
Mark detection setting 1
Mark detection setting 2
Mark detection setting 3
Mark detection setting 16
Mark detection setting 1
Mark detection setting 2
Mark detection setting 3
Mark detection setting 16
Mark detection Mark detection
k
setting No. setting No.
9 8
10 9
11 10
12 11
to
to
to
k
13 12
14 13
15 14
16 15