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U2751A
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Table Of Contents
Keysight U2751A USB Modular Switch Matrix
Contents
1 Introduction to Programming
Introduction to the SCPI Language
SCPI Conventions and Data Formats
Command Separators
Querying Parameter Settings
SCPI Command Terminators
IEEE-488.2 Common Commands
Channel List Parameters
2 SCPI Status Registers
SCPI Status Registers
Status Byte Register
Standard Event Register
3 DIAGnostic Subsystem
DIAGnostic:RELay:CYCLes?
DIAGnostic:RELay:CYCLes:CLEar
4 ROUTe Subsystem
ROUTe:CLOSe
ROUTe:CLOSe?
ROUTe:OPEN
ROUTe:OPEN?
5 SYSTem Subsystem
SYSTem:CDEScription?
SYSTem:ERRor?
SYSTem:VERSion?
6 IEEE-488.2 Common Commands
*CLS
*ESE/*ESE?
*ESR?
*IDN?
*OPC/*OPC?
*RST
*SRE/*SRE?
*STB?
*TST?
7 Error Messages
Error Messages
Error List
5S
Y
S
T
e
m
S
u
b
s
y
s
t
e
m
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U2751A Programmer’s Reference
Guide
Returned Query Forma
t
<NR1>
,
<SRD>
Example
SYST:ERR?
T
ypical Response:
–330, "Self
-
test
f
aile
d"
1
...
...
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