Specifications

Command Descriptions
2- 242
TDS3000, TDS3000B, and TDS3000C Series Programmer Manual
*PSC
Sets and queries the power-on status flag that controls the automatic power-on
handling of the DESER, SRER, and ES ER registers. When *PSC is true, the
DESER register is set to 255 and the SRER and ESER registers are set to 0 at
power-on. When *PSC is false, the current values in the DESER, SRER, and
ESER registers are preserved in nonvolatile memory when power is shut off and
are restored at power-on. F or a complete discussion of the use of these registers,
seepage3--1.
Status and Error
*PSC <NR1>
*PSC?
<NR1> = 0 sets the power-on status clear flag to false, disables the power-on clear
and allows the oscilloscope to possibly assert SRQ after power-on.
<NR1> ¸ 0 sets the power-on status clear flag true. Sending *PSC 1 therefore
enables the power -on status clear and prevents any SRQ assertion after power-
on. Using an out-of-range value causes an execution warning.
*PSC 0
sets the power-on status clear flag to false.
*PSC?
might return the value 1, showing that the power-on status clear flag is set to
true.
DESE, *ESE, FACtory, *RST, *SRE
POWer:AC:PRESENt? (Query Only)
Indicates if the instrument is being powered by AC or Battery
Miscellaneous
POWer:AC:PRESENt?
Group
Syntax
Arguments
Examples
Related Commands
Group
Syntax