BOXER SERIES 10-20 KVA
EXPLANATIONS OF LOGGING
AG-SD-109 Publishing Date: 13.10.2015 Revision No: 0 Rev. Date:
21
Output FL2 Over
Current
Short circuit protection is activated for output L2 phase.
22
Output FL3 Over
Current
Short circuit protection is activated for output L3 phase.
23
Bypass Voltage Bad
Bypass voltage value is out of limit while UPS was operating on
the bypass mode. UPS will switch to normal mode if temperature
and load status are normal, but if not, UPS will stop.
24
Bypass Frequency
Bad
Bypass frequency value is out of limit while UPS was operating on
the bypass mode. UPS will switch to normal mode if temperature
and load status are normal, but if not, UPS will stop.
25
Coil Over
Temperature
Over temperature is observed in UPS inverter or rectifier coils.
26
Inverter Voltage Bad
Inverter voltage limit values are exceeded. The load will be
transferred to bypass line, when inverter voltage gets back to
normal values, UPS will switch to normal mode again.
27
Overload
Output load value is over %105, overloading counter will start to
count, If UPS is on normal mode, charging will be stopped until
load value gets back to normal.
28
Maintenance
BYPASS Switch Off
Maintenance bypass switch is deactivated.
29
Normal Ambient
Temp.
UPS ambient temperature has got back to allowed limit values.
30
Normal Mains
Voltage
Mains voltage is in the limited values, UPS will switch to normal
mode.
31
Normal Inverter
Temperature
Inverter temperature is in the limited values. If load and other
temperature values are normal, UPS will switch to normal mode.
32
Normal PFC
Temperature
Rectifier temperature is in the limited values. If load and other
temperature values are normal, UPS will switch to normal mode.
33
Normal Charger
Temperature
Charger/booster module temperature is in the allowed limits,
charging will be activated again.
34
Normal STS
Temperature
Temperature of static transfer switches is in the allowed limit.
35
Normal Bypass
Voltage
Bypass voltage is within defined limits.
36
Normal Bypass
Frequency
Bypass frequency is within defined limits.
37
Normal Coil
Temperature
UPS inverter or rectifier coil temperature has got back to normal
values.
38
Normal Inverter
Voltage
Inverter voltage is in the limited values, UPS will switch to normal
mode.
39
Normal Load
Output load is under %100, If charging was shut down, it will be
activated.
40
BYPASSThyristorL1
Short Circuit
UPS has detected short circuit at bypass L1 thyristor. UPS will
shut down.
