I'm creating setup data on the LL50A. I want to write the data on the controller, but should I do an upload or a download?

LL50A參數設定軟件用於從PC中構建和設定UTAdvanced數字指示控制器的參數和梯形圖程序等。與控制器通信期間也可以調整和監測梯形圖程序。