GE FGB-M05 manual 2.7.5.2Stock Silo Control

Rev. May 2001	GraviMaster-FGB-M05 (S)		Page 12
		Gravimetric Blender

2.7.5.2Stock Silo Control

A regrind silo can have (optional) three sensors to detect high- low- and middle. If the controller has these sensors, ‘Stock-Silo’ regrind control can be activated, choosing menu (F1) ‘controller / protected parameters’.

If the high-sensor is true, the silo is almost full. Therefore more regrind will be dispensed. This is the same as described in ‘empty regrind control’. This will be done until the middle sensor is not true anymore. In a defined number of steps the process will dispense the original setting of the recipe.

If the low-sensor is true, the silo is almost empty. Therefore less regrind will be dispensed. This is the inverse as described in ‘empty regrind control’. This will be done until the middle sensor will become true. In a defined number of steps the process will dispense the original setting of the recipe.