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4.2 CPU Module Specifications
4.2.7 System Register Specifications
4-57
4
S
pecification
s
Data Logging Execution Status
The data in these registers give the execution status of data logging.
Name
Register Address
Remarks
Data Logging Definition
Existence
SW24000
SB240000
0: Logging 1 definition does not exist,
1: Logging 1 definition exists
SB240001
0: Logging 2 definition does not exist,
1: Logging 2 definition exists
SB240002
0: Logging 3 definition does not exist,
1: Logging 3 definition exists
SB240003
0: Logging 4 definition does not exist,
1: Logging 4 definition exists
SB240004 to
SB24000F
Reserved for system.
Data Logging
Execution Status
SW24001
SB240010
0: Logging 1 is in progress,
1: Logging 1 is stopped
SB240011
0: Logging 2 is in progress,
1: Logging 2 is stopped
SB240012
0: Logging 3 is in progress,
1: Logging 3 is stopped
SB240013
0: Logging 4 is in progress,
1: Logging 4 is stopped
SB240014 to
SB240017
Reserved for system.
SB240018
0: Logging 1 is not waiting for trigger condition,
1: Logging 1 is waiting for trigger condition
SB240019
0: Logging 2 is not waiting for trigger condition,
1: Logging 2 is waiting for trigger condition
SB24001A
0: Logging 3 is not waiting for trigger condition,
1: Logging 3 is waiting for trigger condition
SB24001B
0: Logging 4 is not waiting for trigger condition,
1: Logging 4 is waiting for trigger condition
SB24001C to
SB24001F
Reserved for system.
Data
Logging
Execution
Status
Details
Logging 1
SL24002
File update counter
SQ24004
Latest record number
SW24008
Overrun counter
SW24009
Error Code
0000 hex: No error,
0001 hex: No USB memory device at start of logging,
0002 hex: No USB memory device while logging is in
progress,
0003 hex: Directory creation error,
0004 hex: File creation error,
0005 hex: File write error
SW24010 and SW24011
Reserved for system.
SW24012 to SW24043
Latest folder name
SW24044 to SW24065
Latest file name (includes extension such as .csv)
Logging 2 SW24066 to SW24129
Same as Logging 1.
Logging 3 SW24130 to SW24193
Same as Logging 1.
Logging 4 SW24194 to SW24257
Same as Logging 1.
Reserved for system.
SW24258 to SW24321
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