Mastervolt Mass Series User Manual

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Mass 24/15-2, 24/25-2, 24/25-2 DNV, 24/25-2 (large cabinet) – User and Installation Manual
6.3 MasterBus settings
Below parameters can be changed via the MasterBus network by means of a remote control panel or by means of an interface
connected to a PC with MasterAdjust software. See applicable user manuals for details.
Meaning
Factory setting
Adjustable range
Device
Language
Language that is displayed on a monitoring
device connected to the MasterBus.
English
EN, NL, DE, FR, ES,
IT, NO, SV, FI, DA
Name
Name for the Mass Charger.
CHG Mass+type*
0-12 characters
Device
Device name recognized by MasterBus.
Mass Charger
-
Battery name
Name for the main battery bank.
House Bank
0-16 characters
Factory settings
Option to reset the Mass Charger to default
settings.
Presets
Diode compensate
Option for charger diode +0.6 V voltage
compensation. If it is enabled, the compensation
value is adjustable.
Disabled
Disabled,
Enabled: 0-2.50 V
Forced float
Option for Forced Float or constant voltage
charging. If it is enabled, Forced Float voltage is
adjustable.
Disabled
Disabled, Enabled
Continuous mode
Option to keep MasterBus powered by the battery
when the Mass Charger is disabled.
Disabled
Disabled, Enabled
Battery
The battery type settings are based on Mastervolt
batteries. If connecting batteries of a different
manufacturer, make sure the manufacturer's
recommendations are met. Should this not be the
case, then "User defined" must be selected to
change the settings.
Flooded
User defined,
Gel/AGM, Flooded,
Traction, NiCad,
Lithium-ion
Equalize
Option to enable Equalizing. Shown only when no
other battery type has been selected.
WARNING!
Equalize is ONLY applicable for flooded batteries! Do not use Equalize for other battery
types!
General
Max. current
Maximum charge current, adjustable model
dependent.
Model dependent
0-100% * Imax
Temp. compensate
Charge voltage compensation for temperature
(V/°C).
-0.060 V/°C
-1.000 .. 1.000 V/°C
Output reduction
Output reduction that can be used as target event
to adjust the maximum current.
0%
0-90%
Relay
Alarm setpoints
DC Alrm high on
Alarm DC High on
32.00 V
16.00-32.00 V
DC Alrm high off
Alarm DC High off
31.00V
16.00-32.00 V
DC Alrm low on
Alarm DC low on
20.00V
16.00-32.00 V
DC Alrm low off
Alarm DC low off
22.00V
16.00-32.00 V
DC Alrm delay
Alarm delay time
30 sec
0-255 sec
Bulk
Bulk voltage
Bulk voltage
28.50 V
16.00-32.00 V
Max. bulk time
Maximum bulk timer
360 min
0-600 min
Min bulk time
Minimum bulk timer
2 min
0-600 min
Start bulk time
Voltage at which to start the bulk timer.
27.60 V
16.00-32.00 V
Bulk ret. volt.
Return to Bulk voltage
25.60 V
16.00-32.00 V
Bulk ret. time
Adjustable Return to Bulk time after the Return to
Bulk voltage has been reached.
30 sec
0-255 sec

Mastervolt Mass Series Specifications

General

Output Voltage	12V / 24V / 48V
Cooling	Fan or Natural convection (depending on model)
Protection	Over temperature, Overload, Short circuit
Dimensions	Varies depending on model
Weight	Varies depending on model
Battery Types	Gel, AGM, Lithium-ion
Temperature Sensor	Yes
Parallel Operation	Yes
Input Voltage	90-265V AC
Operating Temperature Range	-20°C to +60°C