— 46 —
Clicking the opens
the alarm options
window. Here you
specify
Polarity:
, whe-
ther you want an
Active
Ground
(ground) or
Ac-
tive Open
(open-circuit
condition) when the
alarm is triggered.
Although the
Type:
of
alarm has been facto-
ry-set to the more im-
portant faults, a pull-down menu lets you reassign that alarm
to any of them.
Alarms are covered under their own subheading and will be
discussed individually. See Page 12 for wiring information on
the GPO tally outputs.
In this example,
Output
1
has been program-
med for
Polarity:
to de-
liver an
Active Ground
to GPO terminal 1 for
an alarm
Type:
of
Audio
Loss
. It could as easily
have been set to deliver ground on that terminal all the time,
and then go
Active Open
(ungrounded) when the alarm is re-
ceived.
The
Status:
line in this example shows
Output 1 is Inactive
; that is,
the assigned
Audio Loss
alarm has not been tripped.
Any of the alarm conditions could have been assigned here in
the
Type
:
field. Choose those that are most important to you
and assign them to the GPOs.
NETWORK SETUP AND INTERNET ACCESS
Obviously, if Web interface pages are appearing on your screen,
what follows must already have been addressed.
IP Setup
With
Mode:
set to
DHCP
, your router
automatically assigns the 552 an
IP
Address:
and will populate the four
associated fields, although they will
be ‘grayed-out’ and you’ll not be able
to edit the data in those fields. How-
ever, if
Mode:
is changed to
Static IP
, then you must make the
appropriate entries in all four fields.
Summary of Contents for Inovonics 552
Page 1: ...552 Modulation Monitor Installation User Guide www inovonicsbroadcast com ...
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