On the PCR-M series, use the *RCL and *SAV commands.
|MEM:SAV||Saves settings to memory|
|MEM:PREV||Views the settings in memory|
|MEM:RCL||Recalls settings from memory|
Configuring the date and time (used in the timestamps of files saved to USB memory devices)
|SYST:CONF:DATE||Sets the date|
|SYST:CONF:TIME||Sets the time|