Specifications

Symptom:
your
station
appears
to
ignore
connect
requests.
Other
stations
don't
acknowledge
that
your
station
is
on-
the-air.
Possible
Causes:
.
CFROM
is set
to ignore
incoming
connect
requests'
.
MYCALL
isn't
set or
is
incorrectly
set.
.
USERS
set to
zero.
.
Possible
unable
to
transmit
problem.
Try
This:
First,
set CFROM
to
ALL.
Secondly,
make sure
that
MYCALL
is set
to
your
call
sign
and
that USERS
is
set to
a value
greater than
zero.
If all
else
fails,
see the
"
Unable
to Transmit"
section'
Problem:
You
are unable
to
connect
to others.
Symptom:
your
radio seems
to
transmit
and
receive
normally,
that
is,
it transmits
for about
7z second
every
5 to
l0
seconds
but
you
still
can't
connect.
Possible
Causes:
.
AFSK
level
not conectly
adjusted.
.
TXDELAY
is too small
for
your
radio;
radio
takes
longer
than
the
period
of
TXDELAY
to
key
up on
the
air.
Try
This:
First,
adiust
the
AFSK
level
control
following
the
procedures
outlined
in Chapter
3
lbr FM and
SSB
cali-
bration.
Proper
adjustment
of this
control
is critical
to AFSK
FM
packet operations.
Second,
try
increasing
the
setting
for
TXDELAY.
Experiment
with this
for optimum
performance.
Problem:
Unable
to
monitor
Packets.
Symptom:
With
obvious
activity
on the
channel,
you don't
see any
activity
on
your
screen.
Possible
Causes:
.
HBAUD
inconectlY
set.
Try
This:
Set
HBAUD
for the
correct
speed,
either
1200
or 9600.
Problem:
Unable
to
monitor
Packets'
Symptom:
With
obvious
activity
on
the channel,
you
don't
see
any
activity
on
your screen.
WHYNOT
reports
-
IVIONITOR.
Possible
Cause:
.
MONITOR
turned
off.