Masterbus Configuration; Monitoring; Alarms - Mastervolt CombiMaster 12V/2000W 100A User And Installation Manual

20
CombiMaster 120V Series – User and Installation Manual
5.2

MasterBus configuration

MasterBus is a CAN based data network for communication between Mastervolt devices. When the
CombiMaster Inverter/Charger is connected, open MasterAdjust on a Windows laptop or notebook
connected to the MasterBus network via a MasterBus USB interface. MasterAdjust software is available
as free to download software on the Mastervolt website: www.mastervolt.com. This tool runs on a
Windows laptop or notebook. When the CombiMaster Inverter/Charger is connected to MasterBus,
open MasterAdjust. The CombiMaster Inverter/Charger will be recognized by the MasterBus network
automatically.

5.2.1 Monitoring

A display, like the SmartRemote, Touch 5 (CZone) or EasyView 5 (MasterBus), can be used to monitor
the CombiMaster Inverter/Charger. See applicable user manuals for details. The following table lists the
parameters as shown in MasterAdjust.
Menu
General
Device state
AC IN Limit
Inverter button
Charger button
DC IN/OUT
Charger state
Voltage
Current
Temperature
AC IN
Input Voltage
Input Current
Input Frequency
AC OUT
Output Voltage
Output Power
Output Frequency
Installer

Dry contact

Parameters marked with a

5.2.2 Alarms

The following table lists the parameters as shown in MasterAdjust.
Menu
Temperature high
Fan error
DC high voltage
DC low voltage
Overload
Device error
AC IN error
Description
The operation mode: Standby; Charging; Inverting;
Supporting; Alarm
Fuse setting of the AC input
Button to switch off/on the inverter
Button to switch off/on the charger
Charger state: Off, Bulk, Absorption, Float
Battery voltage
Battery current (minus is discharging)
Battery temperature (if not connected: ---)
AC input voltage
AC input current
AC input frequency
AC output voltage
AC output power
AC output frequency
Status alarm contact

are not available in CZone.
Description
Internal temperature of the CombiMaster Inverter/Charger is too high.
An error has been detected in the fan.
Battery voltage is too high.
Battery voltage is too low.
The loads exceed the nominal inverter power
Internal CombiMaster Inverter/Charger error.
AC input voltage or frequency out of range
Adjustable
Default
range
(read only)
30A 0-30A
On On, Off
On On, Off
(read only)
(read only)
(read only)
(read only)
(read only)
(read only)
(read only)
(read only)
(read only)
(read only)
(read only)