ABB TRIO-20.0-TL-OUTD-X-US-480 Manual page 4

Next, click on the AC side tab, then the Grid protection tab, as shown in Figure 3 below. Voltage and Frequency grid parameters
are all now accessible.
Figure 3 - Click on the AC side tab, then the Grid protection tab
To set the HECO parameters outlined in Table 1 on page 2 of this instruction, the boxes in the New columns must be changed as
shown in Figure 4 below:
Figure 4 - Change information in the New columns
4 TRIO 20.0/27.6-TL-OUTD-US-480 | Programming for HECO compliance