GE Brivo OEC 715 - Page 399

Troubleshooting
6-65
Exception
ID
Error
Warning
Exception
Description
(In system Log)
Message
(Displayed in User Interface)
Diagnosis Reference
0408511
Warning
Catch
exception
during UPS
communication
System can’t detect UPS.
Please shut down system to
avoid data loss. If this issue
persists. please call for service.
WKS S/W is abnormal
1. WKS software may be
abnormal.
2. WKS software and OS
may be abnormal.
0408001
Warning
UPS battery low
UPS battery low. Please keeps
AC power plugged in to avoid
data loss. If this issue persists,
please call for service.
1. Battery of UPS need
recharged
2. UPS may be abnormal.
0408002
Error
System AC
power lost
AC power lost. System will
shutdown in 4". Please save
data in time to avoid data loss.
Main power input may be
abnormal.
0408003
Warning
SIB connection
lost
Peripharal inferface exception.
Power Off and Room Interface
functions may be abnormal.
Please restart the system. If
this issue persists. please call
for service.
Communication between
SIB and PC is abnormal.
1. Serial port of WKS may be
abnormal
2. Serial port of SIB may be
abnormal
3. Connection between SIB
and PDU may be abnormal.
0408004
Warning
PDU
connection lost
Power distribution unit control
exception. If this issue persists,
please call for service.
1. Reseat connections to SIB
and PDU.
2. Check the cable between
SIB and PDU.
3. Check PDU..
0408005
Warning
SIB PDU ready
line
disconnected
Power distribution unit control
exception. If this issue persists,
please call for service.
Communication between
SIB and PDU is abnormal.
1. SIB may be abnormal
2.connection between SIB
and PDU may be abnormal
3. PDU may be abnormal.
4. WKS software may be
abnormal
0408006
Warning
Secondary
voltage
overload
Secondary voltage overload. It
may result in exposure
exception. Please restart the
system. If this issue persists,
please call for service.
1. Main transformer
primary input power supply
may be abnormal.
2. Output of main
transformer may be
abnormal.
3. Adjust R52 follow SM
chapter 4.9