6.FUNCTIONS
69
Discharging Weighing
First supply raw material into a metering tank (hopper), then controls a weight while
discharging raw material from the metering tank.
Example of discharging weighing
In discharging weighing, the amount of discharge can be weighed by adding negative weighed
values. In this example system, raw materials are to be fed from the material tank to the
weighing tank, and a fixed quantity of raw materials are to be discharged from the weighing
tank to a container. At first, the discharge valves of the weighing tank are to be fully opened to
discharge raw materials, and the discharge valves are to be closed in the order of Set Point 1
→
Set Point 2, and Set Point 2
→
Set Point 3 at the time of Final - Set Point 1, and Final - Set Point
2, respectively. The discharge valves are to be completely closed at the time of Final -
Compensation, when one measurement is completed. When the weighing tank runs short, the
feeding valves are to be opened to replenish the weighing tank with raw materials from the
material tank to weigh.
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F156
Summary of Contents for F156
Page 1: ...F156 WEIGHING CONTROLLER 07 JUN 2012 REV 1 40 OPERATION MANUAL CC Link Ver 1 10...
Page 115: ...7 REMOTE CONSOLE UNIT 106 Monitor change Change the display with the key...
Page 120: ...7 REMOTE CONSOLE UNIT 111 Monitor change Change the display with the keys 0 to 9 1 2 3 4 5 0...
Page 155: ...13 DIMENSIONS 146 13 DIMENSIONS...
