SYSTem:SECurity:IMMediate
This command is not recommended for use in routine applications due to the possibility of unintended loss
of data.
Clears and sanitizes all instrument memory except for the instrument's firmware, MAC address, calibration para-
meters, and serial number. It then reboots the instrument to the new memory state. This command is typically used
to clear all memory before removing the instrument from a secure area.
Parameter Typical return
(none) (none)
Sanitizes all user-accessible instrument memory: SYST:SEC:IMM
– The command clears and sanitizes all user files on the internal file, but will not clear an attached USB storage
device.
– Security mode is a user-preferenced settings. It can be disabled (Off) when user-preferenced settings are set to
default from front panel (press [Utility] > Security >Security Off), or by executing this command.
– This command initializes all instrument settings to their Factory Reset (*RST command) values. All I/O settings,
such as the IP address, are returned to their factory settings.
SYSTem:SET <arbitrary_block_data >
SYSTem:SET?
Sets the DAQ970A/DAQ973A instrument state as defined by the data returned by SYSTem:SET? query.
Parameter Typical return
<arbitrary_block_data> = The block data returned by SYSTem:SET? query. #nN<instrument state>
where the first digit after the # indicates the num-
ber of following digits. The following digits indic-
ate the length of the data.
Keysight DAQ970A/DAQ973A Programming Guide 319
2 SCPI Programming
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