Selecting The Film Transfer Rate - evertz 4025TR Instruction Manual

FILM RATE
24 FRMS/SEC
30 FRMS/SEC
AUTO
FILM RATE
25 FRMS/SEC
!
!
OPERATION
3.4.4

Selecting the Film Transfer Rate

Use the Film Tab of the Configuration screen to set the film rate.
FILM RATE
currently operating in.
In NTSC, the user can select from one of three transfer rate
modes.
Some telecines continue the frame pulse in an unbroken
sequence even when they are in still or shuttle modes. When
used with these telecines, the 4025TR can be configured for
AUTO rate detect. Changes in transfer rates by the telecine
operator are automatically detected when the telecine is in still.
The front panel PULL and 1/1 indicators will show the transfer
rate that has been detected.
Other telecines do not maintain coherent film frame pulse
sequences in still or shuttle modes.
telecines, the 4025TR must be manually set to the correct
transfer rate to accurately track the film / timecode relationship.
24 FRMS / SEC manually selects a transfer rate of 24 (23.97)
frames per second. The front panel PULL LED should be On.
30 FRMS / SEC manually selects a transfer rate of 30 (29.97)
frames per second. The front panel 1:1 LED should be On.
The KeyLog TRACKER™ software does not support AUTO rate detect. You
must explicitly select the film transfer rate.
Do not use AUTO rate detect with Cintel URSA or BTS telecines. Do not use
AUTO rate detect when using a Time Logic Controller and Cintel 4:2:2
telecines.
In PAL systems the film rate is fixed at 25 FRMS / SEC. The
front panel 1:1 indicator should always be On.
An alternate method of setting the film rate is to use the parallel inputs
provided on the rear panel. See section 2.14 for information about using the
parallel remote inputs.
Model 4025TR Film Footage Encoder Manual
Is used to select the film transfer rate that the telecine is
When used with these
Page 3-22