Agilent Technologies E3631-90002, Руководство пользователя, Страница: 101 / 166

Chapter 4 Remote Interface Reference
Status Reporting Commands
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STATus:QUEStionable:INSTrument:ISUMmary<n>:ENABle?
This query returns the value of the Questionable Instrument Isummary enable
register. n is 1, 2, or 3.
*CLS
This command clears all event registers and Status Byte register.
*ESE
<enable value>
This command enables bits in the Standard Event enable register. The
selected bits are then reported to the Status Byte.
*ESE?
This command queries the Standard Event enable register. The power
supply returns a decimal value which corresponds to the binary-weighted
sum of all bits in the register.
*ESR?
This command queries the Standard event register. The power supply
returns a decimal value which corresponds to the binary-weighted sum of all
bits in the register.
*OPC
This command sets the “Operation Complete” bit (bit 0) of the Standard
Event register after the command is executed.
*OPC?
This command returns “1” to the output buffer after the command is
executed.
*PSC { 0 | 1 }
(Power-on status clear.) This command clears the Status Byte and the
Standard Event register enable masks when power is turned on (
*PSC 1
).
When
*PSC 0
is in effect, the Status Byte and Standard Event register
enable masks are not cleared when power is turned on.
*PSC?
This command queries the power-on status clear setting. The returned
parameter is “0”
(*PSC 0)
or “1”
(*PSC 1)
.