Tektronix PWS4205, Руководство программиста

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Commands Listed in Alphabetical Order
Returns
<NR2>
Examples
LIST:WIDTH 12, 100ms
LIST:WIDTH? 12
might return 0.1, which would be the duration of step 12.
[SOURce:]OUTPut:DFI:SOURce
This command associates the DFI TTL output on the rear panel with a speci fi ed bit
in the status byte register (SBR). Once the bit is associated with the DFI signal, the
DFI signal will re
fl ect the state of the speci fi ed bit. The port needs to be in the DFI
or RI mode before using this command. Use the [SOURce:]DIGital:FUNCtion
command to set the port mode.
*RST value is
OFF
.
Group
Source: Digital I/O
Syntax
[SOURce:]OUTPut:DFI:SOURce {OFF|QUES|OPER|ESB|RQS}
[SOURce:]OUTPut:DFI:SOURce?
Related Commands [SOURce:]DIGital:FUNCtion
Arguments
OFF
: the output level of the DFI output pin remains high.
QUES
: the output level of the DFI output pin re fl ects the complement of the state
of the
QUES
bit. For example, when the
QUES
bit is 1, the DFI output pin is low.
OPER
: the output level of the DFI output pin re fl ects the state of the
OPER
bit.
ESB
: the output level of the DFI output pin re fl ects the state of the
ESB
bit.
RQS
: the output level of the DFI output pin re fl ects the state of the
RQS
bit.
Returns
OFF|QUES|OPER|ESB|RQS
Examples
OUTput:DFI:SOURCE QUES
sets the DFI signal to respond to the state of the
QUES bit in the status byte register (SBR).
[SOURce:]OUTPut:PON[:STATe]
This command con fi gures the power supply to power up with its output turned
off, or to return the output to the state it was in when it powered down.
PWS4205, PWS4305, PWS4323, PWS4602, and PWS4721 Power Supply Programmer Manual 2-29