HP 8648 A/B/C/D - Changpuak.ch

Instrument Preset
CPOWER)@
(POWER) ET)
Note
Instrument Preset
Turn the instrument on while pressing the backspace key (@) to
perform an instrument preset. The instrument will power up to
factory-defined settings shown in the following table. Save and recall
registers are not affected by this operation.
Turn the instrument on while pressing the memory IDEL) key to
perform a clear memory. This function erases all save/recall registers,
sets the HP-IB address to 19, and performs an instrument preset
where the instrument powers up to factory-defined settings shown in
the following table.
This will cause an error message to appear on the display:
627 Battery RAM failure : memory lost. This is normal.
Operation Reference lb-41