:SYSTem:COMMunicate:USB:REAR:STATe ............... 127
:SYSTem:ERRor ................................................................. 127
:SYSTem:KLOCk ............................................................... 127
:SYSTem:KEYLock:MODE ............................................ 128
:SYSTem:ERRor:ENABle ................................................. 128
:SYSTem:LANGuage:EMULation .................................. 128
:SYSTem:LANGuage:[:SELect] ....................................... 128
:SYSTem:PRESet ................................................................ 129
:SYSTem:VERSion ............................................................. 129
:SYSTem:REBoot ............................................................... 129
Returns the remaining beeper
duration time in seconds or returns
the maximum or minimum beeper
time in seconds (for the
[MINimum|MAXimum] query
parameters).