Installation and Operation Guide SOLECTRIA® PVI 25TL-208, PVI 50TL-480 and PVI 60TL-480
DOCR-071030-A (10/7/2022)
Page 86 of 131
Table 6-8 LVRT and HVRT Parameters (IEEE1547 and Rule 21)
LVRT/HVRT
SETTINGS
SETTING RANGE
IEEE1547
RULE 21
PARAMETER
NAME
DESCRIPTION
MIN
DEFAULT
MAX
MIN
DEFAULT MAX
LVRTMODESETTING
0: Disable
1: Enable, no
reactive power
output
2: Enable,
reactive power
output
0
0
2
0
2
2
LVRTTRIPVOLT (%)
The trigger
Voltage of LVRT
70
80.0
100.0
70.0
88.0
100.0
LVRTPSTREACTIVE
(%)
The coefficient
of positive
sequence
reactive current
0
150.0
300.0
0.0
150.0
300.0
LVRTNEGREACTIVE
(%)
The coefficient
of negative
sequence
reactive current
0
200.0
300.0
0.0
200.0
300.0
HVRTMODESETTING
0: Disable
1: Enable, no
reactive power
output
2: Enable,
reactive power
output
0
0
2
0
2
2
HVRTTRIPVOLT (%)
The trigger
Voltage of HVRT
100
110.00
135.00
100.00
110.00
135.00
Power Derating Setup
The
P
OWER
D
ERATING
S
ETUP
menu is used to set the active power derating parameters including Active Power
Derating, Over Frequency Derating, Low frequency derating, and High Temperature Frequency Derating, etc. The
parameters are shown in Figure 6-11.
