... and cutting off, and save the cost of system maintenance. Ball Mill: by means of double ... provide various functions: digital delay starting control, soft stop control input, starting delay relay output, ... Characteristics Standard AJR2 developed the electronic formula Soft start-Soft stop device and passed the significance test ... 3.5 In.Stop ModeFree stop4 seconds, soft stop Soft stopIn the range of 0.5~60 ...