Network and Remote Operation
R&S
®
FSW
647
User Manual 1173.9411.02 ─ 19
Model
# of Trace
Points
Start Freq.
Stop Freq.
Ref Level
Input Coupling
FSEB
500
0 Hz
7 GHz
-20 dBm
AC
FSEM
500
0 Hz
26.5 GHz
-20 dBm
AC
FSEK
500
0 Hz
40 GHz
-20 dBm
AC
Note
: The stop frequency indicated in the table may be limited to the corresponding
frequency of the R&S
FSW, if required.
10.3 The IECWIN Tool
The R&S
FSW is delivered with
IECWIN
installed, an auxiliary tool provided free of
charge by R&S. IECWIN is a program to send SCPI commands to a measuring instru-
ment either interactively or from a command script.
The R&S IECWIN32 tool is provided free of charge. The functionality may change in a
future version without notice.
IECWIN offers the following features:
●
Connection to instrument via several interfaces/protocols (GPIB, VISA, named pipe
(if IECWIN is run on the instrument itself), RSIB)
●
Interactive command entry
●
Browsing available commands on the instrument
●
Error checking following every command
●
Execution of command scripts
●
Storing binary data to a file
●
Reading binary data from a file
●
Generation of a log file
For command scripts, IECWIN offers the following features:
●
Synchronization with the instrument on every command
●
Checking expected result for query commands (as string or numeric value)
●
Checking for expected errors codes
●
Optional pause on error
●
Nested command scripts
●
Single step mode
●
Conditional execution, based on the *IDN and *OPT strings
You can use the IECWIN to try out the programming examples provided in the
R&S
FSW User Manuals.
The IECWIN Tool
