Delta VFD-M-D series User Manual

Contents

Delta VFD-M-D series User Manual Manual pdf 29 page image

Chapter 3 Start Up|VFD-M-D Series3-2 Revision Jan. 2007, MDE2, SW V1.053.2 Operation MethodRefer to 4.2 How to operate the digital keypad LC-M2E and chapter 5 parameters for setting. Pleasechoose a suitable method depending on application and operation rule. The operation is usually usedas shown in the following table.3.3 Trial RunAfter finishing checking the items in “3.1 preparation before start-up”, you can perform a trial run. Thefactory setting of the operation source is from the keypad (Pr.0-12=00).1. After applying power, verify that the display shows F4.00Hz.2. Pressing RUN key for forward running. And if you want to change to reverse running,you should press key to display . And if you want to decelerate to stop,please press RESETSTOPkey.3. Check following items: Check if the motor direction of rotation is correct. Check if the motor runs steadily without abnormal noise and vibration. Check if acceleration and deceleration are smooth.If the results of trial run are normal, please start the formal run.Operation Method Frequency Source OperationCommand SourceLC-M2E keypad RUNRESETSTOPOperate fromexternal signalParameter setting:Pr. 5-00~Pr.5-04 to 01~04External terminalsinput:FWD-DCMREV-DCM