Tektronix 2200 Camcorder User Manual


 
2-19
Transition Subpanels
Pressing CUT cannot, however, complete a transition begun with
the lever arm. In this case, CUT reverses the inputs during the
background transitions. During key transitions, it changes the
logic state of the key.
E-MEM recall operations result in another set of conditions for
lever arm transitions. When an E-MEM recall places a transition at
a point different from the actual position of the lever arm, the lever
arm
becomes inactive until it is moved to catch up with the
transition. For example, assume the lever arm is on a limit and an
E-MEM recall puts the transition at some midpoint. In such a case,
the lever arm would be inoperative until you moved it far enough
to catch up with the transition. At that point, you could use the
lever arm to complete the transition or return it to the beginning
limit. (Or, you could press AUTO TRANs to complete the
transition). Another example of use with E-MEM is a case where
the
lever arm is off limit and an E-MEM recall puts the transition
on a limit. In this instance, both lever direction lights would be lit,
indicating the lever arm is inoperative. Moving the lever arm to
either limit will turn the direction lights off and reactivate the
lever arm. (You could also use AUTO TRANs to resume the
transition since auto transitions continue to function even when
the lever arm is inoperative.)
Pressing the AUTO TRANs button starts an automatic S-
linear transition at the rate displayed on the LEDs next to
the button.
Auto
Trans
060