MASTERBUS
22
January 2013/ Alpha alternator - Alpha Pro II regulator / EN
Value
Meaning
Default
Adjustable. range
Shunt
Shunt device
Selection of the shunt to measure the battery
voltage
Alpha Pro II setup
Factory settings
Option to reset to factory settings
Lock setup
Option to lock the configuration settings. With
the configuration locked, only the language
and the device name can be changed.
Unlock setup
Option to unlock the configuration settings
(only appears after Lock setup)
* only with Alternator type and Battery voltage configured as “user defined”
Value
Meaning
Default
Adjustable. range
Events
Event x source
Event by the Alpha Pro II that should result in an
action another device on the MasterBus network.
Nine events are available: x can be 1-9.
Disabled
See Event source
list
Event x
target
Select a connected MasterBus device that should
take action due to an Alpha Pro II event.
SelectZ
Selectable targets
are system
dependent.
Event x command
Action to be taken by the target device.
SelectZ
See command list in
manual of the
selected device.
Event x data
Data is linked to the command. See also figure
16.
Off
Off, On, Copy, Copy
Invert, Toggle.
Event x+1
The next event appears after enabling Event x.
Disabled
See Event x.
Figure 17 shows the meaning of the event data.
Input
is a pulse followed by a longer signal (1/0).
On
changes the status to On at the first signal.
Off
changes the status to Off at the first signal.
Copy
lets the status follow the input.
Copy Invert
lets the status follow the opposite of the
input.
Toggle
changes the status at the first signal and
back at the second signal. It is often used in
combination with a pulse switch.
6.3.5
Alpha Pro II event source list (Alpha Pro II as event source)
Device state
A change in device state
Bulk
The charging process switches to Bulk phase
Absorption
The charging process switches to Absorption phase
Float
The charging process switches to Float phase
RPM event
The alternator number of revs reaches a certain level
6.3.6
Alpha Pro II event target list (Alpha Pro II as event target)
Bulk
The charging process switches to Bulk phase
Absorption
The charging process switches to Absorption phase
Float
The charging process switches to Float phase
Figure 17: Event data
