3.3.4 AC and Ground Connection ..................................................52
3.3.5 AC Connections ....................................................................54
3.4
C
OMMUNICATION
CONNECTION.................................................................... 59
3.4.1 Description of the Communication Board ............................60
3.4.2 RS485 Communication .........................................................60
3.4.3 RS485 Network Set-up .........................................................61
3.4.4 Communication Wiring ........................................................62
4USER INTERFACE...........................................................................64
4.1 DESCRIPTION OF LCD PANEL ......................................................................... 64
4.2 OPERATION STATE .......................................................................................... 65
4.3
I
NTERFACE
TYPES ............................................................................................ 67
5COMMISSIONING .........................................................................69
5.1
M
ECHANICAL
I
NSTALLATION
CHECK
................................................................. 69
5.2
C
ONDUCTOR
C
ONNECTIONS
CHECK
................................................................ 69
5.3 ELECTRICAL CHECK.......................................................................................... 69
5.4
C
OMMISSIONING
STEPS.................................................................................. 70
6MAIN MENU AND OPERATION......................................................77
6.1 MEASUREMENT DATA .................................................................................... 77
6.2 SETTING........................................................................................................... 78
6.2.1 System
Parameters
...............................................................80
6.2.2 Control Command................................................................83
6.2.3 Protect
Parameters
...............................................................86
6.2.4 LVRT/HVRT Parameters ........................................................91
6.2.5 Power Derating Setup ..........................................................96
6.2.6 Reactive Power Derating
Setup
..........................................100
6.2.7 Arc
Parameters
...................................................................106
6.2.8 Other Parameters....................................................................106
