Mitsubishi QJ71MB91 - Page 51

3
SPECIFICATIONS
3.5 Applications and Assignment of Buffer Memory
3.5.1 Buffer memory list
3 - 19
1
OVERVIEW
2
SYSTEM CONFIGURATION
3
SPECIFICATIONS
4
MODBUS(R) STANDARD FUNCTIONS
5
FUNCTION
6
PRE-OPERATIONAL PROCEDURES AND SETTINGS
7
PARAMETER SETTING
8
UTILITY PACKAGE (GX Configurator-MB)
* 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
(Continued on next page)
Table3.4 Buffer memory list (Continued)
Address Application Name
Initial
value
Read/
Write
(*1)
Initial
setting
(*2)
Reference
0C20
H
to 0C21
H
(3104 to 3105)
Operating
status
Communication
condition
monitor area
CH1 Automatic communication operation
status storage area
(Parameters 1 to 32)
0
H
R
Section
11.4.1
0C22
H
to 0C23
H
(3106 to 3107)
CH2 Automatic communication operation
status storage area
(Parameters 1 to 32)
0
H
R
0C24
H
to 0C27
H
(3108 to 3111)
System area (use prohibited) - - - -
0C28
H
to 0C47
H
(3112 to 3143)
CH1 Automatic communication error code
storage area
(Parameters 1 to 32)
0
H
R
Section
11.4.1
0C48
H
to 0C67
H
(3144 to 3175)
CH2 Automatic communication error code
storage area
(Parameters 1 to 32)
0
H
R
0C68
H
to 0CA7
H
(3176 to 3239)
System area (use prohibited) - - - -
0CA8
H
to 0CA9
H
(3240 to 3241)
CH1 Automatic communication setting status
storage area
(Parameters 1 to 32)
0
H
R
Section
11.4.1
0CAA
H
to 0CAB
H
(3242 to 3243)
CH2 Automatic communication setting status
storage area
(Parameters 1 to 32)
0
H
R
0CAC
H
to 0CAF
H
(3244 to 3247)
System area (use prohibited) - - - -
0CB0
H
to 0CB1
H
(3248 to 3249)
CH1 Automatic communication ready status
storage area
(Parameters 1 to 32)
0
H
R-
Section
9.2.3
0CB2
H
to 0CB3
H
(3250 to 3251)
CH2 Automatic communication ready status
storage area
(Parameters 1 to 32)
0
H
R-
0CB4
H
to 0CFD
H
(3252 to 3325)
System area (use prohibited) - - - -