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8.4.7.12 LOGging:AUTomatic:TIMe <num>|MIN|MAX|DEF
Sets the auto log interval setting.
LOG:AUT:TIM 1
The <num> parameter can be one of the following values: 0.1, 0.2, 0.5, 1, 2, 5,
10, 30, 60, 120, 300, 600, 1800 or 3600. The units are seconds. If a value other
than one listed is used, the instrument automatically selects the nearest accept
-
able value that is less than the value entered. Values greater than 3600 or less
than 0.1 are ignored. Specifying the MIN, MAX or DEF parameter sets the log
interval setting to the minimum, maximum, or default value respectively.
8.4.7.13 LOGging:AUTomatic:VALue? <num>|MIN|MAX|DEF
Returns the specified auto log entry.
LOG:AUT:VAL? 10
,1,22.860,C,12,19,46,,,
The <num> parameter specifies the auto log entry to return. Specifying either
the MIN or DEF parameter returns the first entry in the auto log. Specifying the
MAX parameter returns the last entry in the auto log.
Note: Every time an auto log session is started, the first entry in the log for that
session consists of the data label and the date. All subsequent entries in the auto
log for that session consist of the channel, measurement value, units and time.
Therefore, an auto log session that stores 100 measurements actually uses 101
log entries.
8.4.7.14 LOGging:DEMand:DELete [<num>|ALL]
Deletes entries from the demand log.
LOG:DEM:DEL 5
Specifying a number in the <num> parameter causes all demand log entries
with that label number (1 to 25) to be deleted. If the ALL parameter is specified
or no parameter, all demand log entries are deleted.
8.4.7.15 LOGging:DEMand:FREE?
Returns the number of demand log entries free and stored.
LOG:DEM:FREE?
87,12
The response consists of two numbers separated by a comma. The first number
indicates the number of demand log entries still available. The second number
indicates the number of entries already stored.
109
8 Digital Communications Interface
Commands