FAX 5/10/20/30/40KW
October 28, 2013
3
‐
29
888
‐
2720
‐
001
WARNING:
Disconnect
primary
power
prior
to
servicing.
Copyright
©2013,
Harris
Broadcast
Frequency
‐
Shows
current
operating
frequency
of
the
transmitter
entered
into
the
FAX.
For
FAX
exciters
this
changes
the
exciter
frequency
via
RS485.
For
all
other
exciters
it
is
display
only
and
to
see
current
frequency
the
operator
must
refer
to
the
exciter
frequency.
The
icons
in
the
middle
of
the
screen
are
analogous
to
the
buttons
on
the
right
side
of
the
display.
If
one
or
more
of
the
icons
are
red,
that
icon
can
be
clicked
on
and
the
user
can
drill
into
the
submenus
to
find
a
particular
fault.
The
fault
log
can
also
be
viewed
under
the
SYSTEM
menu
by
clicking
the
SYSTEM
button
and
navigating
to
the
fault
log.
The
Primary
Faults
will
turn
Red
when
any
of
the
events
shown
changes
state.
AC
Mains
‐
Faults
when
the
AC
line
voltage
to
the
main
power
supplies
drops
below
190
VAC
on
any
phase.
External
Interlock
‐
Turns
red
when
the
External
Interlock
on
the
Remote
connector
J1
‐
24
and
J1
‐
25
are
not
closed.
VSWR
‐
Faults
at
VSWR
of
1.5:1
Exciter
Trip
‐
Displays
the
status
of
the
internal
Exciter
switchover
relay.
IPA
Trip
‐
Displays
the
status
of
the
internal
IPA
switchover
relay.
Foldback
‐
Warning
at
1.3:1
VSWR
(factory
Default).
This
setting
can
be
changed
in
the
GUI
SYSTEM>SERVICE
Menu.
The
range
is
1.3
to
1.5.
3.10.2
Event Log Menu
Figure 3-20 GUI Fault/Event Log Screen
The
Fault/Event
log
in
software
revisions
prior
to
Application
code
24
was
strictly
a
Fault
log.
The
log
is
shown
in
Figure
3
‐
20.
Faults
are
shown
as
active,
in
red,
and
cleared
with
date
and
time.
To
reset
the
log
click
on
the
Reset
Log
button.
To
display
only
Active
Faults
click
on
the
Active
Faults
button.
The
first
fault
in
Figure
3
‐
20
shows
that
PA4
was
out
in
power
block
1
(PB1).
The
fault
occurred
at
15:41:41
on
10/
02/12.
It
was
cleared
at
14:41:42
on
10/02/12.
The
events
can
be
filter
by
clicking
on
any
of
the
letters
in
the
[AC
/
FWIA].
A
=
Active
Faults
C
=
Cleared
Faults
F
=
Faults
W
=
Warnings
I
=
Information
A
=
Action
Clicking
the
floppy
disk
icon
will
open
a
new
tab
in
the
web
browser,
this
can
then
be
saved
as
a
text
file,
html
file
or
copy
and
pasted
into
excel.
Clicking
on
the
printer
icon
will
allow
the
event
log
to
be
printed
to
an
installed
printer.
Summary of Contents for Flexiva FAX 10KW
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