Stanford Research Systems SR810 Manual page 10

SR810 DSP Lock In-Amplifier
SSET i
RSET i
AUTO FUNCTIONS
AGAN
ARSV
APHS
AOFF i
DATA STORAGE
SRAT (?) {i}
SEND (?) {i}
TRIG
TSTR (?) {i}
STRT
PAUS
REST
DATA TRANSFER
OUTP? i
OUTR?
SNAP?i,j{,k,l,m,n}
OAUX? i
SPTS?
TRCA? j,k
TRCB? j,k
TRCL? j,k
FAST (?) {i}
STRD
INTERFACE
*RST
*IDN?
LOCL(?) {i}
OVRM (?) {i}
TRIG
STATUS
*CLS
*ESE (?) {i} {,j}
*ESR? {i}
5-10 Save current setup to setting buffer i (1≤i≤9).
5-10 Recall current setup from setting buffer i (1≤i≤9).
page description
5-11 Auto Gain function. Same as pressing the [AUTO GAIN] key.
5-11 Auto Reserve function. Same as pressing the [AUTO RESERVE]
key.
5-11 Auto Phase function. Same as pressing the [AUTO PHASE] key.
5-11 Auto Offset X,Y or R (i=1,2,3).
page description
5-13 Set (Query) the DataSample Rate to 62.5 mHz (0) through 512 Hz
(13) or Trigger (14).
5-13 Set (Query) the Data Scan Mode to 1 Shot (0) or Loop (1).
5-13 Software trigger command. Same as trigger input.
5-13 Set (Query) the Trigger Starts Scan modeto No (0) or Yes (1).
5-13 Start or continue a scan.
5-13 Pause a scan. Does not reset a paused or done scan.
5-14 Reset the scan. All stored data is lost.
page description
Query the value of X (1), Y (2), R (3) or θ (4). Returns ASCII floating
5-15
point value.
5-15 Query the value of CH1 Display. Returns ASCII floating point value.
5-15 Query the value of 2 thru 6 paramters at once.
5-16 Query the value of Aux Input i (1,2,3,4). Returns ASCII floating point
value.
5-16 Query the number of points stored in Display i buffer (1,2).
5-16 Read k≥1 points starting at bin j≥0 from CH1 Display buffer in ASCII
floating point.
5-16 Read k≥1 points starting at bin j≥0 from CH1 Display buffer in IEEE
binary floating point.
5-17 Read k≥1 points starting at bin j≥0 from CH1 Display buffer in non-
normalized binary floating point.
5-17 Set (Query) Fast Data Transfer Mode On (1 or 2) or Off (0).On will
transfer binary X and Y every sample during a scan over the GPIB
interface.
5-18 Start a scan after 0.5sec delay. Use with Fast Data Transfer Mode.
page description
5-19 Reset the unit to its default configurations.
5-19 Read the SR810 device identification string.
5-19 Set (Query) the Local/Remote state to LOCAL (0), REMOTE (1), or
LOCAL LOCKOUT (2).
5-19 Set (Query) the GPIB Override Remote state to Off (0) or On (1).
5-19 Software trigger
page description
5-20 Clear all status bytes.
5-20 Set (Query) the Standard Event Status Byte Enable Register to the
decimal value i (0-255). *ESE i,j sets bit i (0-7) to j (0 or 1). *ESE?
queries the byte. *ESE?i queries only bit i.
5-20 Query the Standard Event Status Byte. If i is included, only bit i is
queried.
1-8
command
. Same as trigger input.