SR850 DSP Lock-In Amplifier

RDAT

6-18

Recall the Trace Data from the file specified by FNAM to the active display's trace buffer.

RSET

6-18

Recall the Settings from the file specified by FNAM.

 

 

SETUP

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description

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OUTX (?) {i}

6-19

Set (Query) the Output Interface to RS232 (0) or GPIB (1).

OVRM (?) {i}

6-19

Set (Query) the GPIB Overide Remote state to Off (0) or On (1).

KCLK (?) {i}

6-19

Set (Query) the Key Clickto Off (0) or On (1).

 

 

 

 

 

 

ALRM (?) {i}

6-19

Set (Query) the Alarms to Off (0) or On (1).

 

 

 

 

 

 

 

 

THRS (?) {i}

6-19

Set (Query) the Hours to 0

 

 

i

 

23.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TMIN (?) {i}

6-19

Set (Query) the Minutes to 0

 

 

i

 

 

59.

 

 

 

 

 

 

 

 

 

 

 

 

 

TSEC (?) {i}

6-19

Set (Query) the Seconds to 0

 

i

59.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DMTH (?) {i}

6-19

Set (Query) the Month to 1

 

1

 

12.

 

 

 

 

 

 

 

 

 

 

 

 

 

DDAY (?) {i}

6-19

Set (Query) the Day to 1

 

 

1

31.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DYRS (?) {i}

6-19

Set (Query) the Year to 0

1

 

99.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PLTM (?) {i}

6-19

Set (Query) the Plotter Mode to RS232 (0) or GPIB (1).

PLTB (?) {i}

6-19

Set (Query) the Plotter Baud Rate to 300 (0), 1200 (1), 2400 (2), 4800 (3), 9600 (4).

PLTA (?) {i}

6-19

Set (Query) the Plotter GPIB Address to 0

 

 

i

 

 

30.

 

 

PLTS (?) {i}

6-19

Set (Query) the Plot Speed to Fast (0) or Slow (1).

 

 

 

PNTR (?) {i}

6-19

Set (Query) the Trace Pen Number to 1

 

 

i

i

 

 

6.

 

 

 

 

PNGD (?) {i}

6-20

Set (Query) the Grid Pen Number to 1

 

 

 

 

 

6.

 

 

 

PNAL (?) {i}

6-20

Set (Query) the Alphanumeric Pen Number to 1

 

i

 

6.

PNCR (?) {i}

6-20

Set (Query) the Cursor Pen Number to 1

i

6.

 

 

 

PRNT (?) {i}

6-20

Set (Query) the Printer Type to Epson (0), HP (1) or File (2).

PRINT AND PLOT

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description

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRSC

6-21

Print the screen. Same as the [PRINT] key.

 

 

 

 

 

 

 

 

PALL

6-21

Plot the display(s).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PTRC

6-21

Plot the trace(s) only.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PCUR

6-21

Plot the cursor(s) only.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FRONT PANEL CONTROLS

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description

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AUTO FUNCTIONS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STRT

6-22

Start or continue a scan. Same as [START/CONT] key.

PAUS

6-22

Pause a scan. Does not reset a paused or done scan.

REST

6-22

Reset the scan. All stored data is lost.

 

 

 

 

 

 

 

 

 

 

 

 

 

ASCL

6-11

Auto Scale the active display.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ATRC (?) {i}

6-22

Set (Query) the active display to Top (0) or Bottom (1). Full screen is always active.

AGAN

6-22

Auto Gain function. Same as pressing the [AUTO GAIN] key.

ARSV

6-22

Auto Reserve function. Same as pressing the [AUTO RESERVE] key.

APHS

6-22

Auto Phase function. Same as pressing the [AUTO PHASE] key.

AOFF i

6-22

Auto Offset X,Y or R (i=1,2,3).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CMAX

6-22

Move Cursor to Max or Min. Same as pressing the [CURSOR MAX/MIN] key.

DATA TRANSFER

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description

 

 

 

 

 

 

 

 

 

 

 

 

 

θ

 

 

 

 

 

 

 

 

 

OUTP? i

6-23

Query the value of X (1), Y (2), R (3) or

 

 

 

(4). Returns ASCII floating point value.

OUTR? i

6-23

Query the value of Trace i (1,2,3,4). Returns ASCII floating point value.

OAUX? i

6-23

Query the value of Aux Input

 

i (1,2,3,4). Returns ASCII floating point value.

SPTS? i

6-23

Query the number of points stored in Trace i (1,2,3,4).

TRCA? i,j,k

6-23

 

 

 

 

 

 

 

 

0 from trace i (1,2,3,4) in ASCII floating point.

Read k 1 points starting at bin j

TRCB? i,j,k

6-23

 

 

 

 

 

 

 

 

0 from trace i (1,2,3,4) in IEEE binary floating point.

Read k 1 points starting at bin j

TRCL? i,j,k

6-24

 

 

 

 

 

 

 

 

0 from trace i (1,2,3,4) in non-normalized binary floating point.

Read k 1 points starting at bin j

 

FAST (?) {i}

6-25

Set (Query) Fast Data Transfer Mode On (1 or 2) or Off (0).On will transfer binary X and Y eve-

STRD

6-25

ry sample during a scan over the GPIB interface.

 

 

 

Start a scan after 0.5sec delay. Use with Fast Data Transfer Mode.

1-9

Page 11
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SRS Labs SR850 manual Setup, Print and Plot, Front Panel Controls, Auto Functions, Data Transfer

SR850 specifications

The SRS Labs SR850 is a high-performance audio processor designed to enhance the listening experience across a variety of applications. With its advanced technologies, the SR850 delivers superior sound quality that is particularly noticeable in environments where audio clarity and fidelity are paramount. This device caters to audio professionals, audiophiles, and casual listeners who demand exceptional performance from their audio systems.

One of the standout features of the SR850 is its proprietary SRS 3D Audio technology. This innovative feature creates a more immersive soundstage, allowing users to experience audio as if they were in a live performance setting. By adding depth and dimension, it elevates the listening experience, making music, movies, and games far more engaging.

Additionally, the SR850 incorporates SRS dialog clarity technology, which enhances speech intelligibility in dialogues and vocals. This is particularly beneficial in film and television viewing, where dialogue can sometimes be drowned out by background music or sound effects. With dialog clarity, users can enjoy crystal-clear conversation tracks without adjusting volume levels continuously.

The device also supports various audio formats, ensuring compatibility with a broad range of media. It boasts inputs for both digital and analog sources, allowing connections to various devices such as TVs, laptops, gaming consoles, and more. The versatility of inputs makes the SR850 a convenient addition to any home entertainment system.

Another impressive characteristic of the SR850 is its compact and user-friendly design. The intuitive interface makes it easy for users to adjust settings to their preference, whether they are a novice or an audio expert. The device is equipped with programmable presets, enabling users to store their favorite sound profiles, making switching between settings quick and hassle-free.

Furthermore, the SR850 features advanced EQ capabilities, granting users the ability to tailor the audio output to their specific tastes. This personalized approach to sound adjustment enhances the overall experience, allowing users to get the most out of their audio content.

In summary, the SRS Labs SR850 is a sophisticated audio processor packed with features designed to significantly uplift sound quality and listening pleasure. With its cutting-edge technologies such as SRS 3D Audio and dialog clarity, an array of connectivity options, and customizable EQ settings, the SR850 stands out as an outstanding option for anyone looking to enhance their audio experience. Whether for professional use in sound engineering or personal enjoyment in home entertainment, the SR850 proves to be a valuable asset.