Panasonic MINAS-BL GU series Technical Instructions

Also see for MINAS-BL GU series: Operating instructions

42 43Description ofoperationDigital key padSwitch LED display[8] Speed settingPressFlashing• Internal speed(0-th speed) isdisplayed (settingat 0 r/min).Press to set a speed.Flashing• Set the Internalspeed setting(0-th speed) at1800 r/min.[9] Reset tomonitor mode. Press• Data is still storedif power is cut offhere.[10] Operationinstruction Press・Display of rotationspeed changeslittle by littletoward 1800 r/min• Display of rotationdirection*(“r” indicatesthat the motor isrotating CW.)[11] Stopinstruction Press• Display of rotationspeed changeslittle by littletoward 0 r/min.[12] Power OFF(1) Check whether the motor rotates smoothly. Check for abnormal noise and vibration.(2) Check whether the motor is accelerated and decelerated smoothly.(3) Rotation direction and rotation speed of the motor are matched?* Rotation direction of gear head output shaft may sometimes be reversed due toreduction gear ratio when gear head is installed.* Rotation direction can also be changed by use of “ I 2”. See “ 33 I 1/ I 2 functionselection” (2) on P.57.■ Setting is still stored when power is turned off. When operating the motor with Digitalkey pad only in trial run, either reset the setting or initialize parameters after completionof trial run. (Parameter 54)Here, note that all parameters return to default when parameters are initialized.Test run (Digital key pad)Description ofoperationDigital key padSwitch LED display[4] Change ofinitial setting 2(Change thechoice of speedinstruction fromanalogue speedinstruction input to“ 00 Internal speed(0-th speed)” toenable use ofDigital key pad.)PressFlashing FlashingPress several times tochoose parameter 31.PressFlashingFlashingPress to change parametervalue.Store by .Setting change warning isissued because setting ofoperation instruction has beenchanged.[5] Trip reset Press and at the sametime.[6] Choosingrotationdirection*(This operation isnot required forrotation forward[CCW].)PressFlashing FlashingPress choose several timesto parameter 33.PressFlashing FlashingPress to change parametervalue.Store by .Setting change warning isissued because setting ofoperation instruction has beenchanged.[7] Trip reset Press and at the sametime.