LS GPL-DV4C Polokalama Logic Pule Fa'apipi'iina Taiala
A'oa'o pe fa'apefea ona fa'apipi'i, fa'apolokalame, fa'agaioiga, ma tausia le GPL-DV4C/DC4C Programmable Logic Controller fa'atasi ai ma nei fa'amatalaga auiliili o oloa ma fa'atonuga. Saili e uiga i le faʻalauteleina o le I/O agavaʻa ma le faʻatinoina o se seti falegaosimea.