English: As the movie plays, the value of the 'time' block counts from 0 to 100. Since you want the 'y' position of the arm to start at 0 and go to 100 this should be easy.
Translation: Ticki iteddu usaru, azal n yiḥder 'akud' ad yettaẓ si 0 ar 100. Imi tebɣiḍ d akken adig 'y' n yiɣil ad yebdu si 0 sakin ad yeddu arama 100, ayagi d ayen fessusen.