Specifications

Command Descriptions
TDS3000, TDS3000B, and TDS3000C Series Programmer Manual
2- 295
RATE1 sets the video line scan rate range to 15-20 kHz. This is the standard
broadcast rate.
RATE2 sets the video line scan rate range to 20-25 kHz.
RATE3 sets the video line scan rate range to 25-35 kHz.
RATE4 sets the video line scan rate range to 35-50 kHz.
RATE5 sets the video line scan rate range to 50-65 kHz.
TRIGGER:A:VIDEO:SCAN RATE2
sets the video line scan range to 20-25 kHz.
TRIGger:A:VIDeo:SOUrce
Sets or queries the source for the A video trigger. This is equivalent to selecting
Source in the Trigger menu and a desired channel from the side menu.
Trigger
TRIGger:A:VIDeo:SOUrce { EXT | EXT10 | VERTical | CH<x> | LINE |
ALTernating }
TRIGger:A:VIDeo:SOUrce?
EXT sets the video trigger source to the regular external trigger input connector
with a signal input range of --0.8 V to +0.8 V. EXT is not available in 4 channel
TDS3000 Series instruments.
EXT10 sets the video trigger source to the reduced external trigger with a signal
input range of --8 V to +8 V. EXT10 is not available in 4 channel TDS3000
Series instruments.
VERTical sets the video trigger source to the lowest numbered displayed
channel.
CH<x> sets the video trigger source to the specified input channel, where <x> is
1, 2, 3, or 4.
Arguments
Examples
Group
Syntax
Arguments