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Run/Stop
Command
E4
IN
OUT
With the E4 jumper installed, the RUN/STOP (Clutch brake) mode
of the 6415 is controlled by two separate optically isolated inputs.
When the RUN opto is driven momentarily, the RUN/STOP latch
is placed in the RUN state and the oscillator frequency ramps to
the selected speed at a rate controlled by the ACCEL
potentiometer. When the STOP opto is driven momentarily, the
RUN/STOP latch is placed in the STOP state and the oscillator
frequency ramps to zero frequency at a rate controlled by the
DECEL potentiometer.
The RUN/STOP latch is designed to be in the STOP state after
applying power to the 6415 to insure that motion does not occur
unintentionally.
Single Input
If the E4 jumper is removed, the RUN/STOP mode of the drive is
(E4 jumper
controlled directly from the RUN input. When the RUN opto is
removed)
driven, the oscillator frequency ramps to the selected speed at a
rate controlled by the ACCEL potentiometer. When the RUN opto
is off, the oscillator frequency ramps to zero frequency at a rate
controlled by the DECEL potentiometer.
6415 Installation and Hardware Reference Manual - Rev E
RUN/STOP Control
Separate Inputs
Single Input
3 - 11
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