GeoDesy FSO Pluto Mobility - Manual (Page 16)

GeoDesy Kft. Telefon: 06-1-481-2050
H-1116 Budapest, Kondorfa str. 6-8. Fax.: 06-1-481-2049
E-mail: [email protected]om
http://www.geodesy-fso.com
16
Horváth Holding
Investment PLC.
7.1.1 Alignment of the heads
To make the alignment easier, we have equipped the unit with an audio aiming tool,
and a laser pointer. These tools will help you with small beep signals, and laser light
to confirm the alignment.
Audio Alignment tool
The Audio Alignment Tool, when you first power up the unit will give one second
long beep. That means that the unit has booted up and ready for operation. During
the alignment as you getting more and more receiving level you will hear the
beeping faster and faster. Starting with a 0.5Hz (0 Level LED) beeping and finishing
beeping at 8Hz (3 Level LED). The beeper will beep in the case of dramatic receive
level loss, or change. So it might happen that the unit will start beeping if someone
blocks the beam for a second.
The beeper will stop working after the received level is not changing.
The Laser pointer is a collimated 650nm laser beam which can be dangerous to the
eye. The pointer is pointing exactly where the middle of the laser beam is pointing.
This way will make the alignment easy. All should be done is to line up the two
pointer exactly to each other. The pointer is located right below the transmitter
optics. The pointer is operated automatically; after the alignment is done it will turn
off automatically after 10 minutes.