inform ETR EVO Series, Installation And Operating Manual

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ETR EVO UPS User Manual (Ver. 1.0) Page 60
Appendix-2: Event List
Bypass voltage ok :
Bypass voltage is within its limit.
Bypass frequency ok :
Bypass frequency is within its limit.
Bypass synchronized :
Frequency of bypass mains voltage synchronized with output
frequency.
Bypass sequence ok :
Phase sequence of bypass mains voltage is OK.
Manual bypass passive :
Manual bypass switch is at “0” position.
Inverter temperature ok :
Inverter section temperature is within the limits.
Inverter load ok :
RMS current drawn from any of the output line does not exceed its
nominal value.
Bypass passive :
Bypass does not operate now.
Inverter active :
Inverter operates now.
Inverter unblocked :
Inverter is not blocked and ready to operate.
Output voltage ok :
Output voltage is within the limits.
Master communication ok :
There is no communication problem with master UPS.
Paralelling cable plugged :
Parallel cable is plugged.
Input voltage ok :
Input voltage is within the limits.
Input frequency ok :
Input frequency is within the limits.
Input synchronized :
Rectifier is synchronized to input frequency.
Input sequence ok :
Phase sequence of input voltages is OK.
Rectifier temperature ok :
Rectifier section temperature is within the limits.
Rectifier load ok :
RMS current drawn from any of the input line does not exceed its
nominal value.
DC voltage ok :
DC bus voltage is within the limits.
Rectifier active :
Rectifier operates now.
Rectifier unblocked :
Rectifier is not blocked and ready to operate.
Output breaker closed :
Output circuit breaker is at “I” position.
Battery test completed :
Battery test is completed.
Redundancy ok :
All parallel UPS is OK.
N number ok :
All parallel UPS is OK.
Rectifier on :
Rectifier is set as “ON” from front panel.
Inverter on :
Inverter is set as “ON” from front panel.
Bypass on :
Bypass is set as “ON” from front panel.
Inverter priority :
Priority is Inverter operation.
Battery not discharging :
Battery is not discharging.
DC voltage ok :
DC bus voltage is within the limits.
Ambient temperature ok :
Ambient temperature is within the limits.
Generator mode passive :
Generator friendly operation is passive.
EPO passive :
EPO is passive.
No minor alarm :
There is no minor alarm.
No major alarm :
There is no major alarm.
Battery test succeed :
Battery test result is success.
Battery breaker closed :
Battery circuit breaker is at “I” position.