Diseqc Control Signal - ADInstruments S7200 Operation Manual

AD INSTRUMENTS S7200 TV Signal Analyzer Operation Manual

5.6.2. DisEqC Control Signal

EUTELSAT (European Telecommunication Satellite Organization) and Philips jointly
developed DiSEqC (Digital Satellite Equipment Control) technology in 1990s. Now
DiSEqC has been developed several versions, every version use DiSEqC icon +
version to describe. Every new version has backword compatibility.
S7200 support 1.0, 1.1, 1.2, 2.x version DiSEqC protocol.
If LNB power supply status is disable, when user sent DiSEqC command to LNB,
the screen will tips "Please enable the LNB power supply!".
In DiSEqC control interface, user only need tap on one command item, the screen
will pop-up tips: "Send command ......", "Send command OK!". If the cursor on one
command item, and the icon behind the command, it means user can use
and button modify the command value, as the Figure 5-71 show.
Figure 5-70 DiSEqC Version Icon
Figure 5-71 DiSEqC Control Signal Configure Interface
Different DiSEqC Version Difference
Directivity Characteristic
DiSEqC
98