Description
The weight processor PW-310 is a universal multifunctional module purposed for measure a signal from analog load cells, its mathematical processing and transformation according to a given program. In accordance with the results of this processing and analysis of the states of discrete inputs, PW-310 generates control signals at its outputs (discrete and analog), which ensure the operation of scales for various purposes:
- Hopper scales;
- Belt scales;
- Batchers of discrete action and filling equipment;
- Belt feeders;
- Bag accounting systems and other specialized weighing systems.
The weight processor PW-310 has an increased protection index and can operate in harsh industrial conditions (dust, moisture, temperature drops).
The feature of the module is a simple, clear and friendly interface with the user with only 4 control buttons.
Functions of the weight processor PW-310 for batchers for free-flowing materials SWEDA DWS:
- control of the actuator for fixing the bag on the load receptor;
- control of a two-position (“coarse – fine”) batching mechanism;
- bag ejection control, including by an external signal;
- control of the position of actuators by external discrete signals;
- start, pause, stop and continue batching by an external signals;
- automatic adjustment of batching parameters;
- Simple calibration (both with reference weights and according to the WTR of load cells).
