INFOSEC UPS SYSTEM E4 Evolution II 100k TT S Manuel Utilisateur page 136

Fault! CAN Fault
Fault! TRIG0 Fault
Fault! Relay Fault
Fault! Line SCR Fail
Fault! EEPROM Fault
Fault! Parallel
Loosen Fault
Fault! DSP MCU Stop
Communicate
Fault! Bypass
Temperature Fault
Fault! Bypass SCR Fault
Warning! EPO Active
Warning! Over Load Fail
Warning! Communicate
CAN Fail
Warning! Over Load
Warning! Battery Open
Warning! Battery voltage
High
Warning! Turn
Abnormal
Warning! Charge Fail
Warning! EEPROM Fail
Warning! Fan Lock
Warning! Line Phase Error
Warning! Bypass Phase
Error
Warning! N Loss
Warning! Internal
Fail
INFOSEC UPS SYSTEM – 15, Rue du Moulin – 44880 Sautron – France – www.infosec-ups.com
135
Hot Line Tel : +33 (0)2 40 76 15 82 – fax : +33(0)2 40 94 29 51 – hotline@infosec.fr – 02 19 AA 59 203 07
CAN communication fault
Synchronized trigger signal fault
Inverter relay fault
Line SCR short circuit fault
EEPROM operation error
Cable
As stated.
As stated.
As stated
As stated.
Check the EPO connector
The load devices are demanding more
power than the UPS can supply. Line
mode will transfer to Bypass mode.
CAN communication error
In Line mode, the load devices are
demanding more power than the UPS
can supply.
Battery is not connected.
Battery voltage is too High
On
As stated.
As stated.
EEPROM operation error
As stated.
As stated.
As stated.
Neutral loss
Initial
As stated.
Contact service personnel.
Contact service personnel.
Contact service personnel.
Contact service personnel.
Contact service personnel.
Check if the parallel cable is loose
and contact service personnel.
Contact service personnel.
Check if the ambient temperature
is over specification.
Or contact service personnel.
Contact service personnel.
Check if the connector is loose
when EPO acts abnormally.
Reduce some load and check
output Load-Capacity
specification
Contact service personnel.
Reduce some load and check
output Load-Capacity
specification
5. Check battery breaker.
6. Check if the
connection is well connected.
7. Check the setting of Nominal
Battery voltage.
8. Contact service personnel if
necessary.
Check the setting of Nominal
Battery voltage and
service personnel.
Check if the input voltage or
frequency is out of range.
Contact service personnel.
Contact service personnel.
Check if the fan is blocked or
contact service personnel.
Check if the Mains
sequence is correct and contact
service personnel.
Check if the Bypass
sequence is correct and contact
service personnel.
Check if the Neutral connection is
well and contact
personnel.
Contact service personnel.
and
and
battery
contact
phase
phase
service