Power Master PM-1500SI-12X, User Manual

Page: 71 / 94

70
Setting Function
B4-01=0
(Initial setting)
2-3 Phase connection disabled.
B4-01=1 2-3 Phase connection enabled.
B4-02: 2-3 Phase Master
In a multi-phase system, there is always one (and only one) master. The Stackable Inverter
for other phases are called followers.
Use this setting to designate one of the Stackable Inverters is master. If this parameter is set
(B4-02=0), the Stackable Inverter is a follower.
Setting Function
B4-02=0
(Initial setting)
2-3 Phase connection system is called Follower
B4-02=1 2-3 Phase connection system is called Master
B4-03: 2-3 Phase Type
Use constant B4-03 to determine the kind of multi-phase required.
Setting Function
B4-03=0
(Initial setting)
3 Phase type:
Three Stackable Inverteres are required.
Output is 3-phase with 120
∘
phase shift.
B4-03=1
Split Phase 180
∘
Type:
Two Stackable Inverteres are required.
Output is 2-phase with phase 180
∘
shift
B4-03=2
Two Leg 3 Phase 120
∘
Type:
Two Stackable Inverteres are required.
Output is 2-phase of a normal 3-phase system so two phases
with 120
∘
phase shift.