Message List

The system status indications and alarms are available in the message list. By default, a standard configuration of the message list is available. On request the message list can be customized.

The alarms and indications can be configured as a Hold alarm. A Hold alarm requires a manual reset to remove the active state.

It is also possible to configure activation of an internal buzzer in case the alarm or indication is active. An icon for muting the buzzer is shown in the Header bar at the top of the display if the buzzer is active. Press the Mute icon to mute the active buzzer.

Severity classification:

Critical: A critical alarm exists, which requires immediate action and will cause damage if it is not addressed.
Warning: An alarm condition requires attention and could cause damage if it is not addressed.
Information: An alarm to provide information. The system is operating normally.

NOTE: The severity is based on the system and does not necessary reflect the severity for the system application.

To view the message list in the display navigate to Protocol > All messages.

NOTE: User login with Service access level is needed to view the protocol page.

Message Name	Severity	Description
General
Urgent alarm	Critical	One or more urgent alarms are present.
Non-urgent alarm	Warning	One or more non urgent alarms are present.
Common alarm	Critical	One or more alarms that are configured for the common alarm are present.*
Operation Mode
Float charge	Indication	The rectifier float charge mode is active.
Charge (Boost charge)	Indication	The rectifier boost charge mode is active. The rectifier DC output voltage is higher than float charge voltage.
Equalizing charge	Warning	The rectifier equalizing charge mode is active. The rectifier DC output voltage is higher than float and boost charge voltage.
Direct feed	Warning	The rectifier direct feed mode is active. Battery might not be charged anymore.
Battery operation	Warning	The batteries are being discharged to supply the load.
Breaker Status
Mains circuit breaker open	Critical	The input breaker is open.
Battery circuit breaker open	Critical	The internal battery breaker and/or the external battery breaker is open.
Output mcb tripped	Critical	The output breaker is open.
Surge voltage prot. tripped	Warning	The AC input surge arrester has tripped.
Input breaker trip or off	Critical	One or more individual module input breakers has tripped.
Distribution fault	Warning	One or more outgoing feeders in the system or in an external distribution has tripped
Mains circuit breaker open*	Critical	The input breaker and/or the dual input breaker is open.
Rectifier Mains
Mains voltage out of range	Warning	The rectifier mains input is out of tolerance. Depending on the cause the modules might not run.
Mains error	Warning	The rectifier mains input is not available. The modules cannot operate.
Modules / Output
Module fault	Warning/Critical*	One or more modules are inoperable.
Fan fault	Warning	At least one of the fans is rotating too slowly or is inoperable.
Device temperature high	Warning	One or more rectifier modules are above the high temperature level.
Converter overtemperature shutdown	Critical	One or more rectifier modules are above the temperature shutdown level. The modules will run with reduced output power.
Output voltage out of range	Critical	The output voltage is above or below the tolerance level.
Converter overvoltage shutdown	Critical	One or more modules switched OFF because of too high output voltage.The red LED will flash fast 3 times.*
Output power warning	Warning	One or more rectifier modules have reached power limitation (modules are overloaded).
Current limiting	Warning	One or more rectifier modules have reached current limitation (modules are overloaded).
Battery
Earth fault plus circuit	Warning	Leakage current from the positive pole detected.
Earth fault minus circuit	Warning	Leakage current from the negative pole detected.
Battery current limitation active	Indication	The battery charging current has reached its maximum limit. The rectifier will regulate the DC output current to not overcharge the batteries with a too high charging current.
Battery test	Indication	The battery test is running.
Battery test error	Critical	The battery is discharged or weak. The battery is unable to supply the DC load in case of an AC failure.
Battery test not allowed	Indication	The conditions to start the battery test is not meet.
Battery circuit test failed	Critical	The battery is discharged, weak or not correctly connected. The battery is unable to supply the DC load in case of an AC failure.
Battery circuit test blocked	Indication	The conditions to start the battery circuit test is not meet.
Temperature sensor fault	Warning	No signal available from the temperature sensor.
Output voltage high	Warning	The system output voltage is above the set high voltage level.
DC voltage low	Warning	The DC voltage is below the set low voltage level.
Battery exhaustive discharged	Critical	The battery is discharged. The connection between the battery and the load must be opened to avoid permanent damage to the battery.
Redundancy and Blocks
Current redundancy error	Critical	Only for redundant N+x and N+N module configurations. The redundancy is currently not available because of some inoperable modules. (Calculated based on output current).
Address redundancy error	Critical	Only for redundant N+x and N+N module configurations. The redundancy is currently not available because of some inoperable modules. (Calculated based on number of modules).
Address redundancy warning	Warning	Only for redundant N+x and N+N module configurations. The redundancy is currently reduced because of some inoperable modules. (Calculated based on number of modules).
Boost charging blocked	Indication	Boost charge mode is blocked. The mode can be blocked by an external/internal signal.
Equalize charging blocked	Indication	Equalizing charge mode is blocked. The mode can be blocked by an external/internal signal.