Diagnostics Of Errors Reported By The Ups - Ever Power Systems POWERLINE RT PLUS 1000 Instruction Manual

Load 60 – 80% bottom input voltage threshold 140 V AC ± 5%
Load 80 – 100% bottom input voltage threshold 160 V AC ± 5%
6)
Can be configured by software and LCD display.
7)
With prolonged operation with recommended load.
8)
Weight of the UPS unit quoted for typical battery set.

DIAGNOSTICS OF ERRORS REPORTED BY THE UPS

POWERLINE RT PLUS UPS units are designed for long-term operation. If, despite
the unit's high reliability, any problems occur, the user will be notified of them. The
alarms and messages are shown on the UPS unit's front display. Most frequently,
these are preventive alarms aiming to alert the user to the possible causes of faulty
operation of the UPS unit.
Table 6. Typical alarms
Alarm
E01 - DC bus start error Bus circuit defective
E02 - Excessively high An overvoltage has occurred on the bus of the
voltage on the DC bus UPS unit
E03 - Voltage drop on A voltage drop has occurred on the bus of the
the DC bus UPS unit
E04 - DC bus voltage Positive and negative voltages on the bus are
unbalanced too asymmetric and can cause a minor fault
E06 – Inverter error
Inverter circuit defective
E07 – Excessively high
Overvoltage occurred in the inverter of the UPS
inverter voltage unit
E08 – Excessively low
Excessively high load connected or inverter
inverter voltage circuit defective.
E09 – Inverter short
A short circuit occurred in the inverter circuitry
circuit
E11 - Excessively high Improper battery module connected or charger
voltage in the DC circuit defective.
E12 – Battery defective
Defective batteries detected
E14 – Overload
Overload in the UPS unit's output
E18 - Fan Fan defective or ventilation opening covered
E19 – Excessively high
Ambient temperature is higher than the
temperature specified UPS operation temperature
The UPS operates in the backup (battery)
A56 – Low battery
mode. The batteries are about to be fully
voltage
discharged.
A57 – Low battery
The batteries' capacity has been reduced.
capacity
49
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EVER POWERLINE RT PLUS UPS Operating Manual
Possible cause
Technical Support, phone: +48 61 6500 400
Action
Contact service support
Contact service support
Contact service support
Contact service support
Contact service support
Contact service support
Check the receivers connected to the UPS unit's
output. If the situation persists, contact service
support.
Contact service support
Check the connected battery module. If the situation
persists, contact service support.
Contact service support
To reduce the load in the output of the UPS unit,
disconnect some receivers.
Check the UPS unit's fans. If the situation persists,
contact service support.
If the temperature remains excessively high, the UPS
unit should be turned off. Uncover the ventilation
openings and remove any sources of heat. Wait until
the UPS unit cools down. Ensure free air circulation
around the UPS unit. Restart the UPS unit.
Switch of any devices connected to the UPS.
Contact service support
2019-11-25 11:43