ENTERO
ESC
‐
INSTALLATION
MENU
GUIDE
23
Appendix:
Error
messages
The
Entero®
ESC
emergency
system
controller
will
report
different
error
messages,
depending
on
the
failure
found.
For
general
errors,
indicated
by
the
yellow
'GENERAL
ERROR'
indicator
and
buzzer,
below
error
list
shows
an
overview
of
all
possible
error
messages
related
to
different
parts/components
in
the
VACIE:
Amplifiers
related
errors:
Error
message
&
zone
ID
for:
Description:
Amplifier
error
1
–
12
Amplifier
failure
(e.g.
Amp
turned
OFF,
Audio
input
disconnected
or
speaker
line
output
is
disconnected)
Backup
amplifier
error
1
–
3
No
backup
amplifier
(e.g.
Amp
turned
OFF,
Audio
input
disconnected
or
speaker
line
output
is
disconnected)
Loudspeaker
line
related
errors:
Error
message
&
zone
ID
for:
Possible
errors:
Speaker
line
error
1
–
12
Lxx
A
Short
Circuit
error
(a
short
circuit
is
found
on
the
line;
the
line
will
be
disconnected
automatically)
NOTE:
xx
=
1
‐
12
Lxx
B
Short
Circuit
error
(a
short
circuit
is
found
on
the
line;
the
line
will
be
disconnected
automatically)
Lxx
A
Open
Line
error
(the
loudspeaker
line
is
disconnected)
Lxx
B
Open
Line
error
(the
loudspeaker
line
is
disconnected)
Lxx
Short
to
Earth
(Line
A/B)
(a
short
circuit
to
Earth
is
found;
the
line
will
be
disconnected
automatically)
Lxx
A
1
KHz
Impedance
error
(an
impedance
deviation
is
found
on
the
line)
Lxx
B
1
KHz
Impedance
error
(an
impedance
deviation
is
found
on
the
line)
Lxx
22kHz
Impedance
error
(an
impedance
deviation
is
found
on
the
line)
Emergency
panel
related
errors:
Error
message
&
unit
ID
for:
Possible
errors:
Fire
Panel
(FP)
error
1
–
32
FP/EP/FDS
xx
MicCap
error
(=
Mic.
capsule
shorted
or
has
an
open
line)
Evacuation
Panel
(EP)
error
1
–
32
FP/EP/FDS
xx
MicCap
error
(=
Connection
to
Mic.
Push
to
Talk
buttons
has
a
failure)
FDS
module
error
1
–
32
FP/EP/FDS
xx
com
1
error
(=
RS485
communication
error
line
1)
NOTE:
xx
=
1
‐
32
FP/EP/FDS
xx
com
2
error
(=
RS485
communication
error
line
2)
FP/EP/FDS
MicLine1
error
(=
Audio
connection
on
panel
bus
1
has
an
error)
FP/EP/FDS
MicLine2
error
(=
Audio
connection
on
panel
bus
2
has
an
error)
