Led Displays; Vfd Status Display; Table 4-2: Led Description; Figure 4-3: Vfd Display - Honeywell ADEMCO MX8000 Installation And Operation Manual

4.2.1

LED Displays

LED
System Power
Touchpad
LEDs
System Fault
Operator Logged In
Call Pending
Line Port LED
(MX8000-LC3
and
MX8000-LRR)
Line Port LEDs Red (Fault)
(MX8000-LC1)
Green (Active)
Yellow (Listen-in)
4.2.2

VFD Status Display

The status display is a 4-line 20 character (each line) backlit VFD that shows the various alarm and function
messages. It functions in all modes of operation (normal and programming mode). As the MX8000
acknowledges calls and messages, it updates the calls on the VFD and silences the alert tone.
4.2.2.1 VFD Abbreviations
Many of the words used on the VFD are abbreviated to accommodate 20 characters per line. Table 4–3
compares the event that is reported to how it is output to the VFD and printer.
Table 4–2: LED Description
System power is on.
A fault condition exists
that has been
acknowledged but not
cleared.
An operator is logged on. No operator is logged
The acknowledge key
was pressed at least
once, but not all the
events in a call were
acknowledged.
Off
Red
Green Off Hook
N/A
Off Hook
Comes on when
operator acknowledges
the listen-in call.
MX8000 Receiver
Ademco
Man: Active
01/01/01
Figure 4–3: VFD Display
Meaning
On
No AC or DC power to
the Receiver
The system is operating
normally.
on.
No calls pending or all
calls have been
acknowledged.
The line card is
operating normally.
The line card is
operating normally.
No activity.
No listen-in occurring.
08:32:44
Section 4 – Operation
Off Flashing
No AC power and the
system is operating on the
backup battery.
A fault condition exists that
has not been
acknowledged.
Calls pending.
Slow Flash – Uninitialized.
Fast Flash – Trouble
(Specifics available on
VFD).
Ring Detection – Flash
follows ring.
Listen-in – 1 sec. on, 1 sec
off.
Slow Flash – Uninitialized.
Fast Flash – Trouble
(Specifics available on
VFD).
Ring Detection – Flash
follows ring.
N/A
4–3