Kodak OG-Plus3.24RM Installation & User Manual page 47

6. Commissioning
Parallel in single phase
Step 1: Check the following requirements before commissioning:
Correct wire connection

Ensure all breakers in Line wires of load side are open and each Neutral wires of each unit are connected

together.
Step 2: Turn on each unit and set "PAL" in LCD setting program 28 of each unit. And then shut down all units.
NOET: It's necessary to turn off switch when setting LCD program. Otherwise, the setting can not be
programmed.
Step 3: Turn on each unit.
LCD display in Master unit
NOTE: Master and slave units are randomly defined.
Step 4: Switch on all AC breakers of Line wires in AC input. It's better to have all inverters connect to utility at
the same time. If detecting AC connection, they will work normally.
LCD display in Master unit
Step 5: If there is no more fault alarm, the parallel system is completely installed.
Step 6: Please switch on all breakers of Line wires in load side. This system will start to provide power to the
load.
Support three-phase equipment
Step 1: Check the following requirements before commissioning:
Correct wire connection

Ensure all breakers in Line wires of load side are open and each Neutral wires of each unit are connected

together.
Step 2: Turn on all units and configure LCD program 28 as P1, P2 and P3 sequentially. And then shut down all
units.
NOET: It's necessary to turn off switch when setting LCD program. Otherwise, the setting can not be
programmed.
Step 3: Turn on all units sequentially.
LCD display in L1-phase unit
Step 4: Switch on all AC breakers of Line wires in AC input. If AC connection is detected and three phases are
matched with unit setting, they will work normally. Otherwise, the AC icon
in line mode.
LCD display in Slave unit
LCD display in Slave unit
LCD display in L2-phase unit
45
LCD display in L3-phase unit
will flash and they will not work