Appendix A System Registers Lists
A.8 Compact Flash Card-Related System Registers (CPU-02 and CPU-03 Modules for the MP2200 Only)
A-13
A.8 Compact Flash Card-Related System Registers (CPU-02 and CPU-03 Mod-
ules for the MP2200 Only)
Information on the operation status of the compact flash card (CF card) is stored in registers SW00652 to SW00659.
These registers are used to hold status reports only for a CPU-02 or CPU-03 module used with an MP2200 that is com-
patible with the CF card.
In other models, these registers are reserved for the system.
Specifications Register No. Description
Whole capacity of
Compact Flash Card
SL00652 Unit: Byte
Card Status
SW00654
SB006540
0: Compact Flash card not
mounted
1: Compact Flash card mounted
SB006541 0: Power not supplied 1: Power being supplied
SB006542
0: Compact Flash card not
identified
1: Compact Flash card being iden-
tified
SB006543
0: No Compact Flash card
access
1: Compact Flash card being
accessed
SB006544 0: − 1: FAT file system being checked
SB006545
to
SB00654F
Reserved by the system.
FAT Type
SW00655
0001H FAT12
0002H FAT16
0003H FAT32
Reserved by the sys-
tem.
SW00656 −
Reserved by the sys-
tem.
SW00657 −
Batch Load/Save
SW00658
SB006580 During batch load
SB006581 Compact Flash card read-out error
SB006582 Load file model mismatched
SB006583 Load file write-in error
SB006584 Flash-storage error
SB006585 No batch load folder exists.
SB006586
Load error due to prohibition of load
(program write protection)
SB006587 Reserved by the system.
SB006588 During a batch save
SB006589 Compact Flash card write-in error
SB00658A Save file read-out error
SB00658B Security error
SB00658C
to
SB00658F
Reserved by the system.
Reserved by the sys-
tem.
SW00659 −
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