Orolia GSG-5 Series, Руководство пользователя с руководством по SCPI, Страница: 203 / 392

5.8.2 Requirements
In order for the RLM simulation to work with GSG, the following pre-requisites must be
met:
The Galileo-Option OPT-GAL must be present
GSG-5 or -6, with 8 channels (or 16 channels if GPS + GAL is required)
Firmware version 6.6.1 or greater
StudioView software Version 4.6.1.3 or greater
5.8.3 Simulating RLMs
The following is a brief outline how to setup a basic test system:
1.
Using a GSG unit, and a GNSS receiver, start a scenario that is configured with GAL
signals e.g.,
GPSGALStatic .
2.
Open StudioView on a Personal Computer (PC).
3. Open the Console tool (Tools > Console).
4. Connect the PC to the GSG unit by clicking the small GLOBE with PLUG icon on the
left (or click Refresh if a connection has been established before).
5.
Issue the RLM command(s), using the Console e.g.:
write SOUR:SCEN:RLM 0,8,711888,141509,1025,65536
6. The submission should be confirmed:
OK [no errors]
.
7. View the received message on the receiver, see the following example:
For automated testing e.g., when integrating GSG into a larger test system, a SCPI pro-
gram can be written. In this case, StudioView would not be needed.
5.8 RLS (Return Link Service)
User Manual GSG-5/6 Series Rev. 27 187