Q2BYG808MD
Driver
User’s
Manual
-19-
(4)
Control
signal
timing
diagram
In
order
to
avoid
malfunction
and
deviations,
PU,
DR
and
EN
signals
should
meet
certain
timing
requirements,
as
shown
below:
3.3
Motor
cable
connection
Drive
and
motor
have
different
wiring,
and
the
motor
operating
results
are
very
different.
Typically,
the
supply
voltage
of
the
drive
determines
the
high
‐
speed
performance
of
the
motor,
the
higher
the
voltage,
the
greater
the
high
speed
torque.
The
current
value
determines
the
output
torque
of
the
motor,
the
higher
the
current,
the
greater
the
motor
output
torque.
However,
if
the
supply
voltage
is
large,
the
vibration
in
low
speed
operation
will
be
larger;
if
the
current
value
is
set
large,
the
heating
of
drive
and
motor
will
be
very
serious.
Therefore,
the
user
should
take
the
appropriate
connections
in
order
to
achieve
satisfactory
results.
Below
are
typical
wiring
methods: