Tektronix 3000 Switch User Manual


 
3-28
Section 3 — Menu Descriptions
MISC — Enables selection of the Aux Tally Back function, or allows
the selected GPI input to be disabled.
AUX TALLY — Allows an external device to control the aux
bus tally level (high or low). The AUX BUS soft knob selects
the appropriate aux bus.
LOG CHANNEL TALLY — Allows the Tally to track the DPM’s
logical channel .
DISABLE GPI — Causes any signal applied to the selected GPI
input to be ignored.
KF EFFECT — Enables selection of the Keyframe GPI function.
The following functions may be triggered with GPI pulses:
RUN, REWIND, AUTO RUN, and REVERSE
AUTO TRANS
— Enables selection of the Auto Transition GPI
function. The following transitions may be triggered with GPI
pulses:
M/E 1, M/E 2, M/E 3 (3000-3), PGM PST, DSK 1 and DSK 2 TITLE
MIX
, and PGM PST PST BLK
CUT
— Enables selection of the Cut GPI function. The following
cuts may be triggered by the GPI:
M/E 1, M/E 2, M/E 3 (3000-3), DSK 1, DSK 2, and PGM PST
E-MEM
— Enables selection of the E-MEM GPI function. The
following E-MEM functions may be triggered by the GPI:
RECALL ME 1, RECALL ME 2, RECALL ME 3 (3000-3), RECALL
MSTR, AUTO RECALL, EFF DISSOLV
, and SEQUENCE. The
REGISTER
soft knob selects the register for E-MEM recalls.
FRAME STORE — Enables selection of the Frame Store GPI
function. Triggerable functions are as follows:
VIDEO GRAB, KEY GRAB, and MASK GRAB
PROGRAM GPI
— For each GPI, after the desired function has been
selected, pressing PROGRAM GPI enters the selection, which is
then indicated in the table in the menu display.