text: <s>[INST] Cyclone pump motor Summary: Change of speed, pressure and currentGood day, We have, 550V ac, 220KW motor pushing a cyclone pump. But after changing the propeller the motor misbehaved. At sometime the pressure and current drops and at same time speed slightly increases this happens in the intervals of say 20 minutes . We have checked the settings everything is still the same. Attached is the motor trends 1. Red line is the pressure 2. Blue line is the current 3. Green line in the motor speed M. Mahao [/INST] The motor pump is controlled by 755 M . Mahao \\n </s>