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71
Programming Reference
SCPI Instrument Command List
Command
:VOLT[1]:OFFSet
Long
[:SOURce]:VOLTage[1][:LEVel][:IMMediate]:OFFSet
Form
Set & Query
Parameter
Numeric
Parameter suffix
V
with engineering prefixes.
Value coupling
Range coupling
With Amplitude, see
*RST value
0.0 mV
Specified Limits
–10 V to +10 V
Description
Use this command to program the offset voltage of the OUTPUT signal.
Note that to set the OUTPUT levels in terms of voltage, you first have to
execute the
[:SOURce]:HOLD VOLTage
command to enable the
[:SOURce]:VOLtage
subsystem.
The available voltage range is limited by the combination of:
•
Specified current limits
•
Actual OUTPUT impedance setting
:OUTPut:IMPedance
•
Actual expected load impedance setting
:OUTput:IMPedance:EXTernal
Example
To set the offset voltage:
High =
Amplitude
2
Low = Offset –
Amplitude
2
:HOLD VOLT
:VOLT:OFF –800MV
Enable VOLTAGE subsystem
Set OUTPUT offset to –800mV
Содержание 81101A
Страница 1: ...H HP 81101A 50 MHz Pulse Generator Reference Guide ...
Страница 10: ...10 Safety Information ...
Страница 88: ...88 Programming Reference SCPI Instrument Command List ...
Страница 112: ...112 Specifications Pulse Parameter Definitions ...
Страница 116: ...116 Index ...
Страница 118: ...Hewlett Packard GmbH Copyright 1998 Edition E0998 Printed in Germany September 1998 BAR CODE to go here 81101 91011 ...