Rohde & Schwarz R&S SGS100A - Enabling and Configuring an Extension Mode

Remote control commands
R&S
®
SGS100A
219User Manual 1173.9105.02 ─ 13
SOURce:POWer:LEVel:IMMediate:AMPLitude -30dBm
SOURce:POWer:LIMit:AMPLitude 30dBm
SOURce:POWer:ALC:SONCe
:OUTPut:STATe:PON UNCHanged
// ******************************************************************
// Unlock the instrument
// ******************************************************************
UNL 72349234
13.1.5 Enabling and configuring an extension mode
In the following example we assume that a remote PC is connected to the instrument.
The remote PC and the instrument are switched on and a connection between them is
established; the required application program is running on the remote PC. We
assume that at least one R&S SGU is connected to the instrument, directly or over net-
work/switch. There is a remote control connection between the instrument and the
extension. We further assume, that the required signal connections between the instru-
ment and the extension are established, too.
// ******************************************************************
// Reset instrument first
// ******************************************************************
*RST; *CLS
// SYSTem:PRESet
// :RESTart
// SYSTem:FPReset
// ******************************************************************
// Lock the instrument to the controller
// ******************************************************************
LOCK? 72349234
// Lock instrument to avoid interference by other controllers
// Use an arbitrary number
// Response: 1
// Request granted, i.e. the instrument is locked
// Abort program if request is refused.
// ******************************************************************
// Confirm that there is no extension currently enabled for the instrument
// Scan the network for available extension instruments and
// query information on the available instruments:
// hostname/IP adress, serial number, used remote channel
// select and enable an extension
// ******************************************************************
EXTension:SELect?
// 0
Programming examples