Default Settings - Stanford Research Systems SR850 User Manual

Dsp lock-in amplifier
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DEFAULT SETTINGS

If the [ ] (backspace) key is held down when the power is turned on, the lock-in settings will be set to the
defaults shown below rather than the settings that were in effect when the power was last turned off. The
default settings may also be recalled using the RST command over the computer interface. In this case, the
communications parameters and status registers are not changed.
REFERENCE / PHASE
Phase
Reference Source
Reference Slope
Harmonic
Sine Output
Internal Frequency
Internal Sweep
Sweep Start
Sweep Stop
INPUT / FILTERS
Source
Current Gain
Grounding
Coupling
Line Notches
GAIN / TC
Sensitivity
Reserve
Manual Reserve
Time Constant
Filter dB/oct.
Synchronous
OUTPUT / OFFSET
CH1 Source
CH2 Source
Offsets
Expands
TRACE / SCAN
Trace 1
Trace 2
Trace 3
Trace 4
Store
Sample Rate
Scan Length
Scan Mode
0.000°
Internal
Sine
1
1.000 Vrms
1.000 kHz
Linear
1.0000 kHz
2.0000 kHz
A
1M
Float
AC
Out
1 V
Min
3 dB
100 ms
12 dB
Off
X
Y
0.00%
1
X
Y
R
All Traces
1 Hz
16000
Loop
DISPLAY / SCALE
Format
Monitor
Top Display
Top Display Scale
Bottom Display
Bottom Display Scale
Full Display
Horizontal Scales
AUX OUTPUT
All Outputs
All Output Voltages
All Start Voltages
All Stop Voltages
All Offset Voltages
Trigger Starts
MATH
Fit Type
Calc Operation
Argument Type
Argument Trace
Constant
SYSTEM SETUP
Output To
GPIB Address
Overide Remote
RS232 Baud Rate
Word Length
Parity
Key Click
Alarms
Plot Mode
Plotter Baud Rate
Plotter GPIB Address
Plot Speed
Trace Pen
Grid Pen
Alpha Pen
Cursor Pen
Printer Type
STATUS ENABLE
REGISTERS
5-2
Up/Down
Settings
Bar, Trace 1
0±1.000e0
Bar, Trace 2
0±1.000e0
Polar
10 s/div
Fixed
0.000 V
1.000 V
2.000 V
0.000 V
No
Line
x
Trace
4
0.0
GPIB
8
Yes
9600
8 bits
None
On
On
RS232
9600
1
Fast
1
1
1
1
Epson
Cleared

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