Installation & Operation Manual TCC70XS
Page 92
Automatic
The generator can adapt its frame rate automatically. This feature is suitable for
the START and JAM SYNC methods of operating, but not for REAL
–
TIME.
Off
No automatic mode, recommended for the REAL
–
TIME mode.
Follow Video
Frame rate follows the video input. The frame rate can automatically be
set to
24
,
25
or
30 df
–
but not to
30
. This feature requires to select
System = Auto
at configuration page
Video
.
Follow Jam Sync
Frame rate follows the “Read” time code input during the JAM SYNC
method of operating. The frame rate can be set to 24, 25, 30 or 30 df.
Sync
Select the sync signal for the frequency and phase synchronization:
Internal
Internal reference.
Video
Video signal connected to VIDEO IN.
LTC Read
External LTC signal connected to LTC IN.
PPS
External second pulse connected to GPIO_1.
Not recommend if “frame rate = 30
df”.
PPS
If “Sync = PPS”
has been selected, the reference edge of the PPS input (at GPIO_1)
can be chosen:
Rising Edge
(default)
Falling Edge
User Mode
The usage of the user data as selected from this list is valid for all main operating
modes except during
JAM SYNC
, when user data will be transferred from read time
code to generator: configuration
“Jam”, selection box “Values” =
User
, or
Time, User
, or
Time to User
.
The user data consists of eight four
–
bit groups which will be denoted as BG1 to BG8,
and they are paired in the following way:
BG8/7 = “Hours“,
BG6/5 = “Minutes“,
BG4/3 = “Seconds“,
BG2/1 = “Frames“.
Date formats: A “
U”
in a date format receives that value of the user data which has
been entered for the “Set User” format at this position.
DD
denotes the day,
MM
the
month,
YY
the year
–
all BCD coded.
Set User
These are fixed values which have been entered by pressing the
Set User
button
–
please notice description at the
Generator
box below.
Date: UU.DD.MM.YY
BCD coded date: Day.Month.Year [BG6/5 . BG4/3 . BG2/1]; two-digit year format.