Thanks for your reply.
I have this LNBF.
http://www.sadoun.com/Sat/Products/S/KUL1.JPG
About the finder, even if i set the knob to the lowest level, the meter shows highest level. I set SR in the back side of the meter to zero level. still shows the high. Dish has the motor. When i close and reopen the software, meter is around 1. when i start moving the motor, signal meter shows the highest. even if i remove the cable which comes from the dish, still meter is at its peak. I disconnected the
signal finder since it is useless and with signal meter, i wasn't able to move the motor.
Attached picture is the
twinhan software setup that i have now.