NEC SL1000 - Page 535

Alarm
No.
Type
Re-
port
Name
Content of
Alarm
Cause Action Recovery
Alarm
Status
6 0 0 Blocking The link of termi-
nals connected with
the ESI package
came off.
1 Terminal
Breakdown.
2 Faulty wiring
and wiring ter-
mination.
3 External noise.
4 ESI package
Breakdown.
Confirm the termi-
nal connected with
same ESI. If they
work normally, con-
firm the breakdown
or the wiring for the
terminal.
Exchange the ter-
minal that doesn't
work and the work-
ing terminal, and
confirm it’s work-
ing. An external
factor of the noise
etc. is thought.
Please reconfirm
wiring and the in-
stallation, etc.
Please inquire of
the manufacturer
when the problem
occurs after it con-
firms it.
The error is
recovered
when con-
necting or
exchanging
it.
ERR
REC
8 1 0 RAM
Backup
Battery
Error
RAM backup bat-
tery on the CPU
unit is unplugged or
defective.
Check the battery
connector. If it is
connected cor-
rectly, replace the
battery.
The error is
recovered
once the
battery is
replaced.
ERR
REC
10 0 0 ISDN Link
Error
Layer1 link of ISDN
lines came off.
1 Check Con-
nection be-
tween main
device and
ISDN line.
2 DSU Break-
down.
3 The setting of
Program 10-03
does not corre-
spond to an
actual line.
1 Confirm the
data of Program
10-03.
2 Confirm wiring
and the installa-
tion of DSU.
3 Check with the
manufacturer if
the problem
occurs again.
When the
connection
returns nor-
mally, the
error is re-
covered.
ERR
REC
11 0 0 CTI Link
Error
The link with the
CTI server came
off.
1 LAN cable de-
fective.
2 Connected
HUB broken.
3 The CTI server
doesn't start
normally.
1 Confirm the CTI
server, wiring,
and the connec-
tion.
2 Check the
manufacturer if
the problem
occurs again.
When the
connection
returns nor-
mally, the
error is re-
covered.
ERR
REC
14 0 0 LAN Link
Error
The link with LAN
on CPU came off.
1 LAN cable de-
fective.
2 Connected
HUB broken.
3 Defective CPU.
Confirm the opera-
tion of LAN con-
nector, LAN cable,
and HUB again.
When the
connection
returns nor-
mally, the
error is re-
covered.
ERR
REC
17 1 0 Denial of
service
The system re-
ceived illegal
packet.
Service outage
(Dos attack)
Confirm whether to
find abnormality on
the net side.
WAR
18 1 0 Connection
Error
ISSUE 1.0 SL1000/SL1100
Program
90
Programming Manual 2-513