VooDoo DCR 6000, Planning & Installation Manual

Page: 130 / 149

6. Interfaces DCR 6024/6128/6000
6 – 11 Planning and Installation – Rev. 1 / 7. 2001
Footnote 0 xx = data -1
yy = data -2
This ID can be set via the RS232 diagnostics interface.
Default data -1 = 00
data -2 = E0
For 50 Hz field rate version the LSB of data -1 is always set to ”1” automatically
Footnote 1 This function is limited to - 0.25 ... 0.25 times PLAY speed.
Footnote 2 The low resolution speed data consists of one byte (Value = 0 ... 255).
The real tape speed in multiples of play is defined as
Tape Speed = 10
(value/32-2)
This means, the speed data is the logarithmic translation of the tape speed.
(eg. value = 32 : 0.1 x play, value = 64 : 1 x play, value = 96 : 10 x play)
Footnote 3 The speed range from -0.25 .... 0.25 times PLAY speed is executed as VARIABLE. The ranges above
and below are executed as SHUTTLE to allow synchronization of the machine with this command.
Footnote 4 The high resolution speed data consists of two bytes, but only the first data byte is used to calculate the
tape speed (refer to footnote 2).
Footnote 5 The parking accuracy depends on the parking accuracy value set on the Control Panel.
Footnote 6 The Timecode data consists of 4 byte coded in BCD:
data 1 : Frames
data 2 : Seconds
data 3 : Minutes
data 4 : Hours
Footnote 7 The command allows synchronization of the machine. The argument (0 ... 255) is a deviation (0 %
... 25,5 %) to 1 x PLAY speed in steps of 0,1 %
DEVIATION (%) = 0,1% x SPEED DATA
Footnote 8 The time base for this operation can be set with the TAPE CODE SELECT command.
Footnote 9 The operation is done with the selected tracks and record mode of the EDIT PRESET command.
Footnote 10 The IN- and OUT-point must be set before with IN/OUT ENTRY or IN/OUT DATA PRESET command.
Footnote 11 If the servo is not locked this command will be executed as a FULL EE ON to allow to do BVB (BLACK-
VIDEO-BLACK) simulation.
Footnote 12 The user bits data consists of 4 byte (high nibble/low nibble):
data 1 : binary group 2 / binary group 1
data 2 : binary group 4 / binary group 3
data 3 : binary group 6 / binary group 5
data 4 : binary group 8 / binary group 7