Special Register List - Mitsubishi Electric MELSEC-L Series User Manual

12.2

Special Register List

The special register list for data logging is shown below. For details on each special register area, refer to the special
register list in the following manual.
MELSEC-L CPU Module User's Manual (Hardware Design, Maintenance and Inspection)
Number
SD604 Memory card use conditions
SD616
Free space in drive 2 (memory card ROM)
SD617
SD624 Drive 3/4 use conditions
SD1940
Data logging setting No.1
Latest file No. (2 words)
SD1941
SD1942
Data logging setting No.1
Oldest file No. (2 words)
SD1943
Data logging setting No.1
SD1944
Free buffer space (1 word)
Data logging setting No.1
SD1945
Processing timeout count (1 word)
Data logging setting No.1
SD1946
Data logging error cause (1 word)
148
Name
SD1950 to SD1956
SD1960 to SD1966
SD1970 to SD1976
SD1980 to SD1986
SD1990 to SD1996
SD2000 to SD2006
SD2010 to SD2016
SD2020 to SD2026
SD2030 to SD2036
Number
Data logging setting No.2
(Data structure is the same as that of data logging
setting No.1)
Data logging setting No.3
(Data structure is the same as that of data logging
setting No.1)
Data logging setting No.4
(Data structure is the same as that of data logging
setting No.1)
Data logging setting No.5
(Data structure is the same as that of data logging
setting No.1)
Data logging setting No.6
(Data structure is the same as that of data logging
setting No.1)
Data logging setting No.7
(Data structure is the same as that of data logging
setting No.1)
Data logging setting No.8
(Data structure is the same as that of data logging
setting No.1)
Data logging setting No.9
(Data structure is the same as that of data logging
setting No.1)
Data logging setting No.10
(Data structure is the same as that of data logging
setting No.1)
Name