The filling & bagging weigh controller system provides 3-relay output for controlling the bag filling & weighing process. Relay1 Connected to bag holding clamp actuator. Relay2 Connected to coarse filling actuator. This relay operates from zero weight to set-point1 value. Relay3 Connected to fine filling actuator. This relay operates from zero weight to setpoint2 value. The input control buttons used in the controller areâ?¦ SHIFT key (K3) Instructs the controller to start the filling process . TARE key (K4) + Shift key (K3) To program the set-point1 & set-point2 values in the controller.
