Conext XW PRO 6848 6,800W 48V Installation

Figure 55High/Low Frequency Ride-through (HFRT/LFRT) regions
n When in the Low-Frequency 2 (LF2) or High-Frequency 2 (HF22) regions, the Conext
XW Pro goes into Momentary Cessation (i.e.stop injecting output current to utility
grid; it does not imply galvanic isolation or disconnection).
n When in the Low-Frequency 1 (ULF1) or High-Frequency 1 (HF1), the Conext XW Pro
goes into Mandatory Operation (i.e. generates an output current greater than or equal
to 80% of pre-disturbance current value).
n When in the Continuous Operation region (Near Nominal), the Conext XW Pro
operates indefinitely without tripping.
HFRT
Time [s] Frequency [Hz]
Default Range Default Range
Point P1.H 0.16 0.16 to 10 62 62 to 64
Point P2.H 300 2 to 300 62 62 to 64
Point P3.H 300 2 to 300 60.5 60.1 to 62
Table 61IEEE1547-2003 High Frequency Ride-through (HFRT) default and adjustability
range settings – 60 Hz
LFRT
Time [s] Frequency [Hz]
Default Range Default Range
Point P1.L 0.16 0.16 to 10 57 53 to 57
Point P2.L 300 2 to 300 57 53 to 57
Point P3.L 300 2 to 300 58.5 57 to 59.9
Table 62IEEE1547-2003 Low Frequency Ride-through (LFRT) default and adjustability
range settings – 60 Hz
HFRT
Time [s] Voltage [%Vn]
Default Range Default Range
Point P1.H 0.16 0.16 to 10 52 52 to 54
Point P2.H 300 2 to 300 52 52 to 54
Point P3.H 300 2 to 300 50.5 50.1 to 52
Table 63IEEE1547-2003 High Frequency Ride-through (HFRT) – 50 Hz
Specifications Conext XW Pro Owner's Guide
990-91227A-01 This document is intended for use by qualified personnel 163