Source Subsystem - Racal Instruments 2461 User Manual

2461Type C User Manual
SOURCE
SUBSYSTEM
COMMAND
SOURce
:ROSCillator
[:SOURce]
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SOURce command summary
Selects the source of the 2461 TYPE C 10 MHz
reference oscillator.
SOURce:ROSCillator[:SOURce]
| DEFault>
Description:
This command selects the source of the 2461 TYPE C 10 MHz
reference oscillator. Valid sources are the on-board 10 MHz
reference (INTernal), the VXIbus backplane 10 MHz signal
(CLOCk10), and an external source (EXTernal).
Parameter:
DEF = CLOCk10
Initialization:
*RST CLOCk10
Example:
SOURce:ROSCillator:SOURce EXTernal
Selects an external source for the 2461 TYPE C
reference oscillator.
Interrogative form:
SOURce:ROSCillator:SOURce? ==> <CLOCk10 | INTernal |
Returns the current source for the reference oscillator.
Programming The Type C Function Card 4-61
DESCRIPTION
<CLOCk10 | INTernal | EXTernal
EXTernal >