MPP Solar PIP-MS 1-5KVA Installationsanleitung Seite 1

1 1. Introduction This inverter can be used in parallel with two different operation modes. 1. Parallel operation in single phase with up to 6 unit

10 Three inverters in one phase and only one inverter for the remaining two phases: Power Connection NL1L2L3NL1L2L3LoadP1P2P3 Communication Connecti

11 Communication Connection Two inverters in one phase and only one inverter for the remaining phases: Power Connection NL1L2L3NL1L2L3LoadP1P2P3 Co

12 One inverter in each phase: Power Connection NL1L2L3NL1L2L3LoadP1P2P3 Communication Connection WARNING: Do not connect the current sharing cable

13 7. LCD Setting and Display Setting Program: Program Description Selectable option 28 AC output mode *This setting is only available when the i

14 Fault code display: Fault Code Fault Event Icon on 60 Power feedback protection 71 Firmware version inconsistent 72 Current sharing fault 80 CA

15 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 not, it wil

16 9. Trouble shooting Situation Solution Fault Code Fault Event Description 60 Current feedback into the inverter is detected. 1. Restart the inver

2 Step 3: Remove two screws as below chart and remove 2-pin and 14-pin cables. Take out the board under the communication board. Step 4: Remove two

3 Step 7: Put communication board back to the unit. Step 8: Put wire cover back to the unit. Now the inverter is providing parallel operation functi

4 Recommended AC input and output cable size for each inverter: Model AWG no. Torque 4KVA 10 AWG 1.4~1.6Nm 5KVA 8 AWG 1.4~1.6Nm You need to connec

5 5-1. Parallel Operation in Single phase Two inverters in parallel: Power Connection NLNLLoad Communication Connection Three inverters in parallel

6 Communication Connection Four inverters in parallel: Power Connection NLNLLoadCommunication Connection

7 Five inverters in parallel: Power Connection NLNLLoad Communication Connection Six inverters in parallel: Power Connection NLNLLoad Communication

8 5-2. Support 3-phase equipment Two inverters in each phase: Power Connection NL1L2L3NL1L2L3LoadP1 P2 P3 Communication Connection Four inverter

9 Communication Connection Three inverters in one phase, two inverters in second phase and one inverter for the third phase: Power Connection NL1L2