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UPS user manual
54
OMH44150 REV. B
6.3
SETTINGS AND ADVANCED OPERATIONS
Pressing the Settings icon will show the setting section access page, protected by password.
The password access page is the same as the one described in the paragraph related to the
Settings section of the whole UPS.
Picture 54 – SETTINGS section, power module
Password-protected access
The SETTINGS menu is protected by a password set by the factory in order to
prevent access to unauthorized personnel.
We recommend minimum disclosure of the access password.
Changes to the operating parameters and starting operations on the UPS may
be potentially dangerous for the device and for persons.
The settings related to the battey are disabled in case the system is configured with
centralized battery (CB).
6.3.1 Resetting the device
The UPS is equipped with internal protections which block the system or some of its
sections. The alarm can be cleared and normal operation can be resumed via the DEVICE
RESET menu. In case the failure persists, the UPS will return to the previous failure condition.
In some cases the RESET is necessary to simply reset a failure signal, then the UPS will
resume operation. The failure conditions which impose a manual reset are:
Activation of the battery fault alarm (alarm A10)
Inverter shutdown due to short-circuit timeout (alarm A12)
Inverter shutdown due to thermal image protection (alarm A21)
Inverter shutdown due to the operation of the quick disconnect sensor (alarm A36)
Scheduled maintenance request (alarm A29)
Summary of Contents for UPSaver 1000 kVa
Page 2: ...UPS OPERATING MANUAL UPSaver 400 1600 kVA ...
Page 5: ......
Page 7: ...Warnings and general information 2 OMH44148 REV A ...
Page 13: ......
Page 20: ...UPSaver installation and start up OMH44149 REV C 7 ...
Page 33: ...UPSaver installation and start up 20 OMH44149 REV C Picture 6 Handling of the power module ...
Page 57: ...UPSaver installation and start up 44 OMH44149 REV C Picture 46 UPS cabinets upper fixing ...
Page 59: ...UPSaver installation and start up 46 OMH44149 REV C Picture 49 Power module cables terminals ...
Page 115: ...UPS user manual 6 OMH44150 REV B ...