Zoom calibration, Focus calibration, Finishing up – Vinten Radamec HS-2010MED Pan & Tilt Head User Manual
Page 61
HS-2010MED
Maintenance And Repair
User Manual
4-11
Zoom Calibration
1.
Use the controller joystick to zoom the lens to its widest angle.
2.
Observe the zoom element of the lens and adjust R2 (ZW) until it just
reaches the mechanical end stop.
3.
Use the controller joystick to zoom the lens to its tightest angle.
4.
Observe the zoom element of the lens and adjust R1 (ZT) until it just
reaches the mechanical end stop.
5.
Repeat steps 1 through 4 and readjust R2 and R1 if necessary.
6.
If R1 and R2 do not have enough range to drive the zoom element of the
lens to its mechanical end stops, set the Zoom Range DIP switch to the
other position and repeat the calibration steps.
Focus Calibration
1.
Use the controller Focus Knob to focus the lens at the maximum distance.
2.
Observe the focus element of the lens and adjust R4 (FF) until it just
reaches the mechanical end stop.
3.
Use the controller Focus Knob to focus the lens at the minimum distance.
4.
Observe the focus element of the lens and adjust R3 (FN) until it just
reaches the mechanical end stop.
5.
Repeat steps 1 through 4 and readjust R4 and R3 if necessary.
6.
If R3 and R4 do not have enough range to drive the focus element of the
lens to its mechanical end stops, set the Focus Range DIP switch to the
other position and repeat the calibration steps.
Finishing Up
Replace the access cover and secure it with the screws removed earlier.