Canon CN20x50 Series User manual

QUICK GUIDE " Information display "
Zoom Lens
CN20x50
ENG

1
Information Display Quick Guide
Contents
Basic Operation 2
Basic Mode Top Screen 3
Basic Mode Menu Screen 4
Full Mode Top Screen 5
Full Mode Menu Screen 6
Operation Example 7
Assigning a function to
VTR, RET, and AUX switches …………………………………………………………… 7
Adjusting the iris gain ……………………………………………………………………… 8
Auto-adjusting the mechanical end …………………………………………………… 9
Using Digital Functions 10
■ Zoom Track Function …………………………………………………… 10
Setting the zoom range
■ Shuttle Shot ……………………………………………………………………… 11
“Shuttle” between two zoom positions at the fastest speed
■ Speed Preset …………………………………………………………………… 12
Reproducing the preset zoom speed and direction
■ Framing Preset ……………………………………………………………… 12
Reproducing the preset view angle and zoom speed

2
Basic Operation
DISPLAY
IRIS
Fr1P
[ Basic ]
Shtl
[ I-Gain ]
Fr1P
[ Basic ]
Shtl
[ I-Gain ]
IRIS
RET
AUX
MEMO
VTR
AM
Display switch
Turn the display ON/OFF.
Max. zoom speed
adjusting volume
MEMO switch
Iris gain adjusting
trimmer
Instant auto-iris switch
Zoom rocker
seesaw
Default: Zoom
RET switch
R
Default: RET
Display
It turns o󰀨 if left for
2 minutes without operation.
VTR switch V
Default: VTR
AUX switch
A
Default: Fr1P
Operation key
Move the cursor up/down/left/
right. Press the center to conrm.
Iris A/M switch
AM
Default: Norm
Press the Display switch.
The display turns on.
Use the operation key
to select and set functions.
Turn the lens power on.
1
23

3
❶MENU Go to Menu screen.
❷
IG: 50
Iris gain Used to set the auto iris gain.
❸
A
AUX switch Function assignment to AUX. Default: “Fr1P”
❹Mechanical end
auto-adjustment Mechanical end auto-adjustment
❺
A 1
AUX1 switch Function assignment to AUX1. Default: “Shtl”
❻Zoom track Used to enable/disable the zoom track function.
❼
A 2
AUX2 switch Function assignment to AUX2. Default: “Fr1P”
❽
[I-Tq]
Iris torque Used to set iris torque.
❾
Zoom curve mode
Used to change the characteristics of the zoom
speed variation.
Basic Mode Top Screen
The Top screen in Basic mode is an initial screen displayed when the
Display switch is pressed. Digital functions can be set and viewed from this
screen. This guide describes the screens in Basic and Full modes.
For details on how to set each item, refer to the operation manual
" Information display "
Top screen
[Trk] OFF
Shtl
A 1
MENU
IG: 50
A
Fr1P
A 2
Fr1P
[I-Tq]H
[ Z.M. ]
[Adj]
❷❷
❹❹
❻❻
❽❽
❶❶
❸❸
❺❺
❼❼
❾❾

4
Mode:
User
Basic
Access:
ResetAll
B
Unlock
B
Basic Mode Menu Screen
The icon of the active screen is highlighted.
The icons of the inactive screens are not highlighted.
❺
Zoom screen
❻
Focus screen
❼
Info screen
❽
Fol. screen
[Trk] OFF
Shtl
A 1
A 2
MENU
IG: 50
A
Fr1P
Fr1P
[I-Tq]H
[Adj]
Mode:
User
Full
Access:
ResetAll
1
Unlock
User 0-9
User B
Top screen Full mode screen
Go Top screen
❶User screen ❽Fol. screen
❼Info screen
❸Preset screen ❻Focus screen
❹Iris screen ❺Zoom screen
❶
B
User screen
❷
Switch screen
❸
Preset screen
❹
Iris screen
Menu screen
❷Switch screen