GeoDesy GD-P1000E1000 - Manual (Page 21)

21
GeoDesy Kft. Telefon: 06-1-481-2050
H-1116 Budapest, Kondorfa str. 6-8. Fax.: 06-1-481-2049
E-mail: [email protected]
http://www.geodesy.hu
9 Alignment
The very first step is to power up the heads. After this the boot sequence should run
down, which takes 10-15 seconds.
9.1 LCD panel (receiver) Aligment
Important! For alignment purposes you might need a computer connected to the
system. The adjustment of the motor control, and the swithcing of the transmitters
are possible with a PC.
For adjustment please see PX-1000E1000 extra MGM functions chapter.(31 page)
For manual disabling please follow the below:

Turning off the motor control: Restart the laser head during boot and pull out
the plug while booting. After plugging in the motor controler will turn off.
The motor control is a “light-buffer” this saves the power for the bad weather and in
the same time protects the receiver against overload.
During the alignment it can be used manually, to avoid the saturation, and keep the
detector voltage on the level where it can be still monitored. The detector voltage can
be increased to seven volts; above seven volts you won’t be able to monitor the
detector voltage.
This plate is located in front of the receiver, and you can rotate it (clockwise
decreases the detector voltage, counter- clockwise increases).

Follow the steps below
1. Switch on one of your transmitter on one side, and switch off all the
others.
Switch off the transmitters on the other side too. You can adjust the
transmitters only in the management. Please take a look at the PX-1000E1000
extra MGM features chapter.(31 page)
You can check which transmitter is in use, in the management (refer to page 30) with
the Local level LEDs of LCD on the back of every transmitter.
Each LED indicates the transmitters are functioning, and transmitting.
2. Move the head with the off switched transmitters until you can get the
biggest incoming light effciency on the other side.
3. Fix the head as hardly as you can!
4. Repeat this with the other head too.
The receiver alignment should be done on both sides; the requirement is some
incoming light from the remote side (at least receive). This alignment will determine
the position of the head and in the position of the receiver. The idea is similar to the
focusing, but the only way to find focus is to move the head. You can check the
incoming light efficiency in two ways. You can use the level on the LCD screen.