EVER UPS SINLINE RT / RT XL series instruction manual
73
www.ever.eu
Pomoc Techniczna, tel.: +48 61 6500 400
2017-04-26 12:41
DIAGNOSTICS OF ERRORS REPORTED BY THE UPS
SINLINE RT / SINLINE RT XL UPS units are designed for long-term operation. Even
if, despite the unit's high reliability, problems occur, it will alarm the user about 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. Active alarms are accompanied by sound
signals.
Table 5 presents the most typical statuses and alarms, their expected causes and
proposed troubleshooting activities.
Table 5. Typical statuses and alarms, their causes and recommended activities.
Status or alarm
Possible cause
Operation
The UPS will not
switch on or
supply power to
the connected
devices
The devices has not been switched on
logically.
Switch the UPS on via the menu or by
pressing the multi-function "B" key on the
control panel and keeping it depressed for
over 1 s.
A set of controlled outputs is off.
Switch
on
the
set
of
outputs
(CONFIGURATION; UPS; Output Control)
Critically low battery charge level.
The UPS must be connected to the mains
and switched on in order to recharge the
battery.
The internal battery circuit is
disconnected.
Check the correctness of connections. If the
connections are done correctly, contact the
service support.
Excessively short
duration of
operation in back-
up (battery) mode
The number of external battery modules
connected to the UPS is not defined.
Use the UPS unit's menu to configure the
number
of
battery
modules
to
1
(CONFIGURATION;
UPS;
Number
of
EBMs.)
The UPS unit's battery is discharged due
to recent power outage.
Recharge the battery after a prolonged
power outage.
The battery has been used up.
Replace the battery.
The battery
operates in back-
up (battery) mode,
despite the
presence of
voltage in the
mains.
Input circuit protection triggered.
Disconnect the less critical devices from the
UPS. Rearm the input circuit protection.
Mains parameters are out of the UPS
unit's range.
Connect the UPS to another source of
power.
After the voltage
is back in the
mains, the UPS
remains in ready
mode
The battery charge level has dropped
below the configured limit
(CONFIGURATION;UPS; STB Charge).
Change of the value of the minimal load
accumulated in the battery
(CONFIGURATION; UPS;STB Charge).
Summary of Contents for SINLINE RT
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