Rohde & Schwarz FSVA - Page 883

Remote Control
R&S
®
FSVA/FSV
883Operating Manual 1176.7510.02 ─ 09
Parameters:
<Type> GPIB | TCPip
*RST: GPIB
Example:
SYST:COMM:RDEV:GEN1:INT TCP
Mode: A, NF
Manual operation: See "Interface" on page 489
SYSTem:COMMunicate:RDEVice:GENerator<generator>:LINK <Type>
This command selects the link type of the external generator if the GPIB interface is
used.
The difference between the two GPIB operating modes is the execution speed. While,
during GPIB operation, each frequency to be set is transmitted to the generator sepa-
rately, a whole frequency list can be programmed in one go if the TTL interface is also
used. Frequency switching can then be performed per TTL handshake which results in
considerable speed advantages.
Notes: Only one of the two generators can be operated via the TTL interface at a time.
The other generator must be configured via GPIB.
For Noise Figure measurements (K30), TTL synchronization has no effect.
This command is only available if the R&S FSVA/FSV option B10 (External Tracking
Generator) is installed.
Suffix:
<generator>
.
1 | 2
tracking generator
For Noise Figure measurements (K30): 1 only
Parameters:
<Type> GPIB | TTL
GPIB
GPIB connection without TTL synchronization (for all generators
of other manufacturers and some Rohde & Schwarz devices)
TTL
GPIB connection with TTL synchronization (if available; for most
Rohde&Schwarz devices)
*RST: GPIB
Example:
SYST:COMM:RDEV:GEN:LINK TTL
Selects GPIB + TTL interface for generator operation.
Mode: A, NF
Manual operation: See "TTL Synchronization" on page 489
See "Address" on page 489
Remote Control – Commands