NEC Univerge SV8100 Programming Manual page 740

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Issue 1.0
Alarm
Type Report
No.
3 2 0 Communicati
on fault
between
CD-CP00-US
and other
PKGs.
4 2 0 PKG S/W
Download
Error
5 0 Cooling fan
1
error
2 - 706
Table 2-20 Description of Alarm (Continued)
Name Content of Alarm
The error occurred when
communicating with the
package. When the
package is broken, it
recognizes it as a
communication fault.
The unit program was not
able to be downloaded
normally.
The unit was not able to be
started normally.
The cooling fan does not
work normally.
Cause Action
1.The unit is half. 1.Please insert the unit
2.The power- firmly.
supply voltage of 2.The power-supply
the system is voltage must use
outside ratings. another power supply
3.The equipment when is in the range of
that generates the ratings or measuring
noise in the same with the voltmeter, and
power supply deviating from the rated
system as the range.
power supply origin 3.Please use the power
of the system is supply besides the
connected, and it equipment with the
malfunctions possibility of the noise
because of the source.
power supply 4.Please separate as
noise. much as possible and
4.The equipment to use a main device from
which it is adjacent the equipment by which
to of a main device, you seem may
and has put out the generate the radiation
radiation noise noise.
exists, and it 5.Please ground the
malfunctions chassis correctly.
because of the
radiation noise.
5.The chassis is
not properly
grounded.
The package Delete slot information
software is not that corresponds by
stored in the
PRG90-05-01 to delete
downloaded USB package information
memory. that had been installed
The stored before.
package software There is a possibility
is illegal. that the unit program is
Package broken though an
information that external factor of the
had been installed noise etc. is thought.
before remains. Please load into the
USB memory and try
again when you back
up the unit program.
Please inquire of the
manufacturer when not
restoring it.
The cooling fan has Confirm that the cooling
stopped working. fan is turning.
The cooling fan has Verify the mounting of
come off. the cooling fan.
Program 90 : Maintenance Program
UNIVERGE SV8100
Alarm
Recovery
Status
When the unit ERR
is
REC
reconfirmed,
the error is
recovered.
Please ERR
exchange
REC
units, though
it is likely to
restore by
mounting the
unit again.
When the unit
program is
normally
downloaded,
the error is
recovered.
Replace the
cooling fan if it
is defective.