Canon CN20 X 50 IAS H Operation Manual - Page 21

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2. How to operate the speed preset function

When the Sped switch is pressed, the zoom starts to move at the preset speed and to the determined

direction (toward telephoto angle or widest angle) stored in section 1 and stops at the zoom end.

3. How to cancel movement in Speed Preset

Movement in Speed Preset can be canceled by any of the following operations.

1） Press the Sped switch again. → Zooming stops.

2） Perform zoom operation with the zoom rocker seasaw / Shtl / Fr1P / Fr2P / Fr1F or Fr2F switch.

5-1-7. Framing Preset

There are three framing preset types based on how the settings are combined.

［Zoom］:

This enables a predetermined picture angle and movement speed (zoom speed) to be reproduced easily.

［Focus］:

This enables a predetermined focus to be reproduced easily.

［Z+F］ :

This enables the movement speed (focus speed, zoom speed) to a predetermined focus and picture

angle to be reproduced easily.

Preset

Frame1:

Zoom

Frame2:

Zoom

ZSpeed:

800

NOTE

Up to two framing presets, Frame1 and Frame2, can be stored in the memory. Only Frame1 is described in

the description given on the following pages. Frame1 is indicated as Fr1P.

How to set the zoom speed to the framing memory position

Movement speed to the framing position is selected by assigning the Fr1P or Fr1F switch.

• Fr1P---------- For the preset speed setting （preset speed） (Assigned to the AUX switch at the factory.)

• Fr1F----------For the maximum speed setting （fast speed）

For details on how to assign the switches, refer to 5-6. SWITCH OPERATIONS.

Setting combinations

Framing preset

Control content

control

Zoom operation

Zoom

Focus operation

Focus

Z+F

operation control

*1: The zoom and focus are controlled in such a way that they start and stop simultaneously.

The framing preset setting is changed on the Preset screen on the

information display. The Frame1 setting is changed to Zoom, Focus, or Z+F.

The zoom moves at the preset speed.

control

The focus moves at the maximum speed.

control

Zoom + focus

The zoom and focus move at the preset speeds.

Movement speed setting

Fr1P, Fr2P

(speed settable)

E13

5 OPERATION

Fr1F, Fr2F

(maximum speed)

The zoom moves at the maximum speed.

The focus moves at the maximum speed.

The zoom and focus move at the

maximum speed.