Installation and Operation Guide SOLECTRIA PVI 25TL-480-R
DOCR-071030-A (11/17/2020)
Page 54 of 101
Protect
5.2.2.2.1
This interface is used to display and set the Protect parameters of the AC grid voltage, frequency and recovery, etc as
shown below in Figure 5-6:
Figure 5-6 Protect Submenu Parameters
Table 5-1 Protection Submenu Parameters with lower limit, default, and upper limit settings (IEEE 1547-2018 and Rule 21)
Grid Over Voltage Protection
Parameter name
Description
Setup range (lower
limit, default &
upper limit)
IEEE1547-2018
Setup range (lower
limit, default &
upper limit) Rule21
GridVoltMax1
Threshold value of Level 1 Max. grid voltage
{100%, 110%, 135%} {100%, 110%, 135%}
VoltMaxTripTime1(S) Threshold value of Level 1 Max. grid trip voltage {0, 2, 655}
{0, 12.5, 655}
GridVoltMax2
Threshold value of Level 2 Max. grid voltage
{100%, 120%, 135%} {100%, 120%, 135%}
VoltMaxTripTime2(S) Threshold value of Level 2 Max. grid trip voltage {0, 0.16, 655}
{0, 0.16, 655}
GridVoltMax3
Threshold value of Level 3 Max. grid voltage
{100%, 120%, 135%} {100%, 120%, 135%}
VoltMaxTripTime3(S) Threshold value of Level 3 Max. grid trip voltage {0, 0.16, 655}
{0, 0.16, 655}