Another way of displaying and setting values is the
MasterAdjust software, shown for MasterShunt
application.
Figure 3: MasterAdjust software
EN / MasterShunt / February 2011
3.5
COMMUNICATION LEDS
The MasterShunt features two LEDs, between the
DC connectors at the load side and battery side (see
also figure 1). These two green LEDs blink together
in three modes:
Mode
Blinking
1
Simultaneously short, 10
second intervals
2
Simultaneously,
other than 10 second
intervals
3
Alternately, regular
intervals of half a second
OPERATION
Meaning
No MasterBus
activity
MasterBus
activity
Alarm situation
7