22
PV Array Wiring Methods
1. Standard mode: Two strings that each of them in
different numbers of PV array can be configured
independently, as shown in Figure 7.
Figure 7
2. Parallel Mode: A single-string PV array is connected to
String A and String B. It should be configured in the
Setup Mode, as shown in Figure 8. (See Section 3.4 for
details of the Setup Mode.)
Figure 8
23
3. 2.9" Panel
3.1 Functions of the 2.9" Panel
Panel symbols described below the table:
(1) LCD screen
Symbol
Description
The PV inverter is operating in Special Mode
Grounding fault, or DC-input insulation impedance too
low
Utility
PV array
PCS
PV inverter
LOAD
PV inverter power generation indication
5
8
6 7
1
2
3
4
Summary of Contents for EnerSolis ES3000T
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