Agilent Technologies 6843A Welding System User Manual


 
3 - Language Dictionary
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OUTPut:COUPling
Agilent 6811B, 6812B, 6813B, Only
This command enables ac or dc output coupling. When the output coupling is set to AC, a dc leveling loop
attempts to maintain zero average output voltage. The loop has a corner frequency of about 2Hz. It will not
prevent short transient waveforms that may have non-zero average voltage, but will cause a settling
transient to an average value of 0 volts.
The output coupling must be set to DC to obtain dc output with VOLTage:OFFSet, or to generate output
transients that have net dc components.
Command Syntax
OUTPut:COUPling <coupling>
Parameters
AC | DC
*RST Value
AC
Examples
OUTP:COUP DC
Query Syntax
OUTPut:COUPling?
Returned Parameters
<CRD>
Related Commands
*RCL *SAV
OUTPut:DFI
This command enables or disables the discrete fault indicator (DFI) signal to the ac source.
Command Syntax
OUTPut:DFI[:STATe] <bool>
Parameters
0 | 1 | OFF | ON
*RST Value
OFF
Examples
OUTP:DFI 1 OUTP:DFI ON
Query Syntax
OUTPut:DFI[:STATe]?
Returned Parameters
0 | 1
Related Commands
OUTP:DFI:SOUR
OUTPut:DFI:SOURce
This command selects the source for DFI events. The choices are:
QUEStionable Questionable summary bit
OPERation Operation summary bit
ESB Standard Event summary bit
RQS Request Service summary bit
OFF Never true
Command Syntax
OUTPut:DFI:SOURce <source>
Parameters
QUEStionable | OPERation | ESP | RQS | OFF
*RST Value
OFF
Examples
OUTP:DFI:SOUR OPER
Query Syntax
OUTPut:DFI:SOURce?
Returned Parameters
<CRD>
Related Commands
OUTP:DFI