Toshiba G3 Workbook

* For additional assistance, please contact Toshiba Adjustable Speed Drive Marketing Dept. at (800) 872-2192145Motor Operated Pot1 (MOP)IntroductionFrequently used for pendant stations on cranes, MOP control generates a speed reference for the G3 based onhow long a momentary contact is made. When the “increase” contact is made, the drive increases its outputfrequency until the contact is released, at which point it maintains the current frequency. When the “decrease”contact is made, the drive decreases its output frequency until the contact is released, at which point itmaintains the current frequency. A closure of the momentary “reset” contact ramps the drive down to zerohertz. Do not use this control scenario with ACCEL and/or DECEL times greater than 10 seconds.ConnectionsTERMINAL STRIPST CC F CCS1 CC S2 CC S3 CCIncrease Decrease ResetProgrammingGroup Parameter ValueUTILITY PARAMETERS Blind Function Selection 1UTILITY PARAMETERS Terminal Selection Parameters Blind 1UTILITY PARAMETERS Frequency Setting Parameters Blind 1TERMINAL SELECTION PARAMETERS Input Terminal Selection 1TERMINAL SELECTION PARAMETERS “S1” Input Terminal Function 34TERMINAL SELECTION PARAMETERS “S2” Input Terminal Function 35TERMINAL SELECTION PARAMETERS “S3” Input Terminal Function 36FREQUENCY SETTING PARAMETERS Frequency Priority Selection #1 5