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The <bool> parameter turns the keypad lockout on (1 or ON) or off (0 or OFF).
Specifying the MIN, MAX, or DEF parameter sets the keypad lockout to the
minimum, maximum, or default respectively.
8.4.9.19 SYSTem:POWer:BATTery?
Returns the current battery charge level.
SYST:POW:BATT?
90
The returned value indicates the current percentage of charge remaining in the
battery. The battery charge level is approximate and should be used only as a
guideline.
8.4.9.20 SYSTem:POWer:SOURce?
Returns the source of power being used.
SYST:POW:SOUR?
0
Indicates whether the instrument is operating on the battery or the AC adapter.
This command returns a 1 if the AC adapter is connected or a 0 if the instru-
ment is running on the battery. The battery percentage is approximate and
should only be used as a general guideline when determining the amount of
charge remaining.
8.4.10 Date and Time Commands
The date and time commands are used for querying and setting the instrument
date and time and the format that is used when displaying the date and time.
8.4.10.1 DISPlay:DATE:FORMat? [MIN|MAX|DEF]
Returns a number indicating the current date format.
DISP:DATE:FORM?
0
The returned value is either a 0, 1, 2, or 3. See Table 11 on page 130, Date For
-
mats, for a list of acceptable date formats. Specifying the MIN parameter re
-
turns a value of 0. Specifying the MAX parameter returns a value of 3.
Specifying the DEF parameter returns a value of 0.
8.4.10.2 DISPlay:DATE:FORMat <num>|MIN|MAX|DEF
Sets the date format setting.
DISP:DATE:FORM 1
1529 Chub-E4 Thermometer Readout
User’s Guide
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