1.自動電子記憶限位 Automatic electronic memory limit2.輕拉啟動 Light pull start
3.停電手拉 Power failure manual pull
4.正反轉設置 Forward and reverse settings
5.面料反彈修正 Fabric rebound correction
6.遇阻停止 Stop when blocked
7.行程校準 Travel Calibration
8.快捷對碼/配網 Fast code matching/distribution network