Global Mainstream Dynamic Energy Technology Ltd.
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User Manual
GHESS 9.8-14.4-TH hybrid system
L3
PE
L2
L1
N
N
L3
N
L2
PE
L1
Figure 25 LOAD connector(F4) and wiring
Line definition: the red is power line (L), the black is neutral line (N), the yellow green is grounding
line (PE).
3.3.2 RS485 Communication Line
GMDE inverter uses RJ45 jacks as the RS485 communication port. The RJ45 plug pin allocation is
illustrated by Figure .
Pin No.
Illustration
1
--
2
--
3
Data+
4
GND
5
GND
6
Data-
7
5V
8
5V
Figure 26 RJ45 plug pins allocation
Table 9 RJ45 plug pins allocation
4 System Settings
4.1 LED
4.1.1 LED Interface
All information related to the inverter can be obtained from the LED display. There are
4navigation keys on the LED display panel. The functions of these navigation keys and
indication lights on the LED screen are illustrated as below:
Figure 27 LED button and lighting
