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DSR Series
2. VFL DOWNLOAD DATA
In the DSR-DR1000, all of the VFL DOWNLOAD DATA commands including VFL DOWNLOAD
DATA CLEAR command, the VFL DOWNLOAD DATA SET command and the VFL DOWNLOAD
WRITE command result in an error when the DSR-DR1000 is in any of the following states due to the
DSR-DR1000 system configuration.
. When the Disk menu is being opened.
. When the Network menu is being opened.
. When the Clip menu is being opened.
. When the Repeat mode is ON.
(1) VFL DOWNLOAD CLEAR
In order to perform the VFL DOWNLOAD processing in the DSR-DR1000, the VFL DOWNLOAD
DATA CLEAR command, the VFL DOWNLOAD DATA SET command and the VFL DOWNLOAD
DATA WRITE command must be issued in the above-described order unless each of these commands
does not issue an error. When the DSR-DR1000 receives the VFL DOWNLOAD DATA CLEAR
command, it checks inside the DSR-DR1000, that sequence of the VFL DOWNLOAD commands is
correct without an error.
Command format
Item Size Value Description
DC 1 0x01 Data Count
CMD1 1 0x10 Command1
CMD2 1 0x43 Command2
Statuses of the VFL DOWNLOAD DATA CLEAR command in the DSR-DR1000 are shown below.
SYSTEM STATUS Value Description
Command Status 0x43 VFL DOWNLOAD DATA CLEAR
Execution Status 0x00 COMPLETE
0x01 IN PROGRESS
0x02 FAIL
(2) VFL DOWNLOAD DATA SET
In the DSR-DR1000, the VFL DOWNLOAD DATA SET command is used to create the Playlist by
specifying the name of the Clip that is stored in the DSR-DR1000.
Command format
Item Size Value Description
DC 1 0xXX Data Count
CMD1 1 0x10 Command1
CMD2 1 0x41 Command2
DATA1 1 0x0X OPTION
DATA2 n 0xXX.. VFL NAME
DATA3 n 0xXX.. VFL DATA
OPTION Used to specify TIME CODE only. (FTC and LTC can be set.)
VFL NAME The VFL filename should be either [*.dlt] or [*]. Length of a filename is limited up to 20
characters for [*.dlt] including [.dlt]. However, there are limitations when using the file as
shown below. Refer to the page after next “Limitations of VFL NAME”.
VFL DATA The maximum number of events that can be handled are 200. Refer to the next page and
onwards regarding the restrictions on VFL TEXT and the VFL Format.