Applications And Assignment Of Buffer Memory; Buffer Memory List - Mitsubishi QJ71MB91 User Manual

3
SPECIFICATIONS

3.5 Applications and Assignment of Buffer Memory

3.5.1 Buffer memory list

The buffer memory list is shown below.
Address Application
0000 to 0001
H H
System area (use prohibited)
(0 to 1)
0002
H
(2)
0003
H
(3)
0004
H
Status
(4)
storage
0005
area
H
(5)
0006
H
(6)
0007
H
(7)
0008
H
(8)
0009
H
(9)
000A Setting
H
(10) area
000B
H
(11)
000C
H
(12)
Table3.4 Buffer memory list
CH1 side error response code storage area
System area (use prohibited)
Error code
CH2 side error response code storage area
System area (use prohibited)
CH1 side detailed LED status storage area
Detailed
LED status
CH2 side detailed LED status storage area
CH1 side detailed LED clear request storage
Detailed
area
LED clear
CH2 side detailed LED clear request storage
request
area
Device code
Setting
error status
read device
Head device number
System area (use prohibited)
* 1 Indicates whether the reading (Read)/writing (Write) from the sequence program is enabled or
disabled.
R: Readable W: Writable
* 2 Indicates whether setting on GX Configurator-MB is enabled or disabled.
: Setting enabled : Setting disabled
3.5 Applications and Assignment of Buffer Memory
Initial
Name
value
-
-
-
F000
-
3.5.1 Buffer memory list
Read/ Initial
Write setting Reference
(*1) (*2)
- - -
Section
0 R
H
11.4.2
- - -
Section
0 R
H
11.4.2
- - -
0 R
H
Section
11.2
0 R
H
0 R/W
H
Section
11.5
0 R/W
H
R/W
H
Section
7.3.4
0 R/W
H
- - -
(Continued on next page)
3
- 13
1
2
3
4
5
6
7
8