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Table b.1, Ieee 488.2 commands – Xantrex Technology XDC User Manual

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Table B.1IEEE 488.2 Commands

Function

SCPI Command

Description

Query

Clear Status

*CLS
[:]STATus[]:CLEAr

Clears the status data structures.

N/A

Standard Event Status
Enable Query

*ESE?
[:]STATus[]:STANdard:ENABle

Query the Standard Event Status Enable
register settings.

N/A

Standard Event Status
Enable

*ESE
[:]STATus[]:STANdard:ENABle

Set the Standard Event Status Enable
Restier bits.

N/A

Standard Event Status
Register Query

*ESR?
[:]STATus[]:STANDard[:EVENt]?

Query Standard Event Status Register.

N/A

Identification Query

*IDN?
[:]SYSTem[]:IDENtify?

Query identification string. (Manufacturer’s
information.)

N/A

Individual Status Query

*IST?

Reads the current state of the IEEE 488.1
defined "ist" local message in the device

N/A

Operation Complete
Command

*OPC

Causes the device to generate the operation
complete message in the Standard Event
Status register when all pending delected
device operations have finished

N/A

Query Opertion Complete
Command

*OPC?

Place and ASCII character “1” into the
output queue when all pending operations
have been finished. See IEEE 488.2-1992
section 12.5.3.

N/A

Option Identification
Query

*OPT?
[:]SYSTem[]:OPTIon

Identify reportable device options

N/A

Parallel Poll Enable
Register Query

*PRE?

Query the Parallel Poll Enable Register
setting

N/A

Parallel Poll Enable
Register Command

*PRE

Sets the Parallel Poll Enable Register bits.
See IEEE 488.2 section 11.6 for details.

N/A

Query Power On Status
Clear

*PSC?
[:]STATus[]:POSClear?

Query Power-On Status Clear setting

N/A

Power-On Status Clear

*PSC
[:]STATus[]:POSClear

Controls the automatic power-on clearing of
the Service Requect Enable Register,
Standard Event Status Enable Register,
Parallel Poll Enable Register and other
event enable registers.

Possible

values are

0 (leave them alone) or 1 (clear them).

N/A

Recall

*RCL
[:]SYSTem[]=RECall

Restores the settings of unit from values
stored in memory.

N/A

Reset

*RST
[:]SYSTem[]:RESet

Performs a device reset. Set the power
supply to a known state that is independent
of the use history of the device.

N/A

Save User Settings

*SAV
[:]SYSTem[]:SAVE[USER]

Stores the current setting of the device in
local memory. Scope is same as *RST

N/A