Regulator for mechanical seed-drill - has error gauges and sensor transformer producing electrical impulses

摘要

The outlet of the sensor-transformer is connected to the input of the associated evaluation circuits. The input is directly connected to the impulse outlets of the evaluation circuits by means of the signal-transmitters. The evaluation circuits contain a storage-unit, the recorder-input side of which is connected to the outlet of the signal transformer circuit. The eraser-inlets and the inlets releasing the recording of all the evaluation circuits are each connected to an outlet of a joint electronic timer. The error-signal outlets of the stores are connected to the inlets of the error-recording units. The impulse outlets of all the evaluation circuits are connected with the impulse inlet of the meter.