U
‐
Hub
USER
GUIDE
U
‐
Hub
User
Guide
V1.0
31
…………
Allows
you
to
adjust
the
system
diagram
size
to
suit
the
complexity
of
the
system
on
your
PC
display.
The
‘
‐
‘
and
‘+’
buttons
will
decrease
or
increase
the
zoom
in
increments
of
25%.
Alternatively,
you
can
use
the
drop
‐
down
box
to
select
either
10%,
25%,
50%,
100%,
125%,
150%,
200%,
300%,
400%,
600%
or
800%.
Particularly
useful
are
‘Page’
which
will
zoom
to
the
maximum
size
that
the
page
will
allow,
‘Width’
which
will
zoom
to
the
maximum
width
of
the
diagram
and
‘Height’
which
will
maximise
the
size
to
fit
the
height
of
the
diagram.
Mute
is
essentially
an
“emergency"
function
if
something
is
causing
severe
noise
through
the
system
you
can
click
on
the
mute
button;
‐
This
will
bring
up
the
following
window;
‐
As
you
can
see
it
is
a
very
drastic
measure
which
will
shut
down
the
entire
system
which
is
why
it
should
be
considered
as
an
emergency
measure
only
and
not
an
everyday
means
for
muting
the
system.
If
you
are
sure
you
wish
to
proceed
you
can
select
‘Yes’
if
not
click
on
‘No’
and
the
window
will
disappear,
the
audio
will
remain
routed.
This
function
mutes
every
input
and
output
on
connected
Merlins
and
every
zone
on
all
arrays.
Once
used
there
is
no
global
un
‐
mute
,
all
Merlins
and
arrays
will
have
to
be
individually
un
‐
muted.
Note
that
Show
Modes
does
not
change
operation
of
the
System
Mute,
the
confirmation
window
will
always
appear.
Our
advice
is
never
to
leave
a
system
muted
within
Vu
‐
Net,
always
use
a
mute
that
can
be
defeated
manually
such
as
a
Merlin
output.
If
a
system
has
been
muted
within
Vu
‐
Net
and
for
some
reason
you
lose
network
connectivity
you
will
be
unable
to
un
‐
mute
and
will
have
an
unusable
system!
System
Disconnect
This
will
disconnect
the
project
from
the
hardware
in
the
system.
A
Window
will
pop
up
giving
you
a
selection
of
options;
‐
As
you
can
see,
once
you
are
disconnected
from
the
system
you
are
unable
to
make
any
changes
to
the
project,
this
is
to
ensure
compatibility
and
accurate
synchronisation
when
you
reconnect.
You
have
the
option
to
reconnect
straight
from
the
window
or
can
close
the
project
with
or
without
saving.
Finally,
you
can
minimise
the
project.
This
is
particularly
useful
if
you
have
disconnected
to
switch
from
a
Wi
‐
Fi
to
a
hard
‐
wired
connection,
having
minimised
to
can
access
the
PC
network
setting
to
make
the
switch
to
a
cable
Ethernet
connection.
