Critical Power
Modifications reserved
Page 36/92
GE_UPS_USM_TLE_SUL_M62_1M0_2US_V010.docx
User Manual
TLE Series 625 - 750 - 1000 UL S2
6.3.1
Events (alarms and messages)
Each of the following listed events, alarm or message, can be displayed on the
LCD screen
, on a
PC
with
the software
“GE Data Protection”
installed or with the monitoring system
“GE iUPSGuard”
.
Alarms
and
Messages
are differently specified because the
alarms
are indicating an abnormal
functioning of the UPS (which are additionally signaled with the
LED ALARM
and acoustically with the
buzzer
), while the
messages
indicate the various states of operation of the UPS (stored in the events list,
but not activating the
LED ALARM
and the
acoustical alarm
).
6.3.2
Alarms list
Code
Alarm
Description
4000
SETUP VALUES LOST
Parameters are lost and have been replaced with
default values.
Please call nearest Service Center for intervention.
4001
REGULATION BOARD FAILURE
A blocked DSP on the Control board causes this
alarm, and consequently the shut-down of Rectifier
and Inverter and the opening of K3.
4004
UPS FAILURE ON PARALLEL SYSTEM
The master unit detected the slave unit missing on
the communication bus even though switch Q1 is
still closed.
4006
BUS JA CRC FAILURE
The parallel communication bus system is subject to
high errors rate on channel JA.
4007
BUS JB CRC FAILURE
The parallel communication bus system is subject to
high errors rate on channel JB.
4008
BUS JA FAILURE
There is an interruption in the channel JA of the
parallel communication bus system.
4009
BUS JB FAILURE
There is an interruption in the channel JB of the
parallel communication bus system.
4010
CONNECTIVITY BUS FAILURE
The connectivity communication bus is faulty or
interrupted.
4011
EARTH LEAKAGE CURRENT
The unit has detected an earth leakage current
above a configured threshold (typically 5% of the
maximum rated input current).
Applicable to 3-wire (3ph+PE) distribution only.
4012
LOAD GROUND FAULT
The unit has detected load ground current above a
configured threshold.
Applicable to 3-wire (3ph+PE) distribution only.
4013
CAN BUS FAILURE
The Control Panel communication bus is faulty or
interrupted.
4100
RECTIFIER FUSES FAILURE
The u-switch mounted on the Rectifier input fuses
indicates a blown fuse, and consequently it is shut
down.
Clearance of this condition allows you to restart the
Rectifier.
4102
K4 CLOSING FAILURE
K4 not closed despite a closing command being
issued. Signaled by auxiliary contact.
Rectifier cannot start.
4103
K4 OPENING FAILURE
K4 not open despite an opening command being
issued.
Signaled by auxiliary contact.
Utility remains connected to Rectifier bridge.
