·2·
6.1 Connecting Terminals of Inverter .................................................... 18
6.2 Cable Selection for Electrical Connection ........................................ 19
6.3 AC Side Electrical Connection .......................................................... 19
6.4 DC Side Connection ......................................................................... 20
6.5 Inverter grounding .......................................................................... 21
6.6 Water Level Sensor Connection ....................................................... 21
6.7 Communication connection ............................................................ 21
QUICK INSTALLATION GUIDELINE FOR SOLAR PUMPING
INVERTER –JNP22KH-V5 JNP30KH-V5 JNP37KH-V5
JNP45KH-V5 JNP55KH-V5............................................................... 23
7 INVERTER UNPACKING ................................................................................. 23
8 INSTALLATION PROCEDURE............................................................................ 24
8.1 Prepare Installation Tools ................................................................ 24
8.2 Installation Direction ....................................................................... 25
8.3 Installation of Inverter ..................................................................... 26
9 ELECTRICAL CONNECTION AND DISASSEMBLING ................................................ 28
9.1 Connecting Terminals of Inverter .................................................... 28
9.2 Cable Selection ................................................................................ 29
9.3 DC Side Connection ......................................................................... 30
9.4 AC Side Electrical Connection .......................................................... 31
9.5 Inverter grounding .......................................................................... 34
9.6 Water Level Sensor Connection ....................................................... 34
9.7 Communication Connection ............................................................ 37
9.8 Disassembling ................................................................................. 39
COMMISSIONING GUIDELINE FOR SOLAR PUMPING INVERTER
................................................................................................................ 41
10 COMMISSIONING ...................................................................................... 41
10.1 Verify before Commissioning ........................................................ 41
10.2 LCD Panel Operating Instructions .................................................. 42
10.3 Commissioning for JNP1K1L-V5~JNP18K5H-V4 ............................ 43