Step Display/Result6. The drive should operate normally. Press STOP to stop the motor. RUN flashes until the motor comes to acomplete stop.STOPFlashing OffNote: To operate the drive, run (forward/reverse) command and frequency (or multi-step speed) reference are needed. Input these commands and references to the drive.u Operating with the Load ConnectedAfter performing a no-load test run, connect the motor and proceed to run the load.n Notes on Connected Machinery• Clear the area around the motor.• The motor should come to a complete stop without problems. Connect the machinery.• Fasten all installation screws properly. Check that the motor and connected machinery are held in place.• Confirm that the Fast-stop circuit or mechanical safety operate correctly.• Prepare to press the STOP button in the case of an emergency.n Checklist Before Operation• The motor should rotate in the proper direction.• The motor should accelerate and decelerate smoothly.• Check U1-03 to ensure there is not overcurrent.Note: If the application permits running the load in the reverse direction, try changing motor direction and the frequency reference and watch for abnormal motor oscillation orvibration. Correct the problem if hunting or oscillation occurs or if there are control-related problems.Refer to Motor Hunting and Oscillation Control Parameters on page 225.n Operating the Motor under Loaded ConditionsTest run the application similarly to the no-load test procedure when connecting the machinery to the motor.u Verifying Parameter Settings and Backing Up ChangesCheck changes to parameter settings as a result of Auto-Tuning using the Verify function. Refer to Verifying Parameter Changes: Verify Menu on page64.Save the verified parameter settings. Change the access level or set a password to the drive to prevent accidental modification of parameter settings.n Backing Up Parameter Values: o2-03Performing the following procedure stores all parameters settings to drive memory where they can later be recalled if necessary. Set o2-03 to “1” to saveparameter changes. This saves all parameter settings, and then returns o2-03 to 0. The drive can now “recall” the saved parameters by performing a “user-initialization” (A1-03 = 1110).No. Parameter Name Description Setting Range Default Settingo2-03 User Parameter DefaultValueAllows storing of parameter settings as a User Initialization Selection.0: Saved/Not set1: Set Defaults - Saves current parameter settings as user default settings.2: Clear All - Clears the currently saved user settings. After saving the user parameter set value, the items of1110 (User Parameter Initialize) are displayed in A1-03 (User Parameter Default Value).0 to 2 0A1-03 Initialize ParametersSelects a method to initialize the parameters.0: No Initialize1110: User Initialize (The user must first program and store desired settings using parameter o2-03)2220: 2-Wire Initialization (parameter initialized prior to shipment)3330: 3-Wire Initialization5550: OPE4 Fault reset0 to 5550 0n Parameter Access Level: A1-01Setting the Access Level for “Operation only” (A1-01 = 0) allows the user to access parameters A1-oo and Uo-oo only. Other parameters are notdisplayed.Setting the Access Level for “User Parameters” (A1-01 = 1) allows the user to access parameters that have been previously saved as Preferred Parameters.This is helpful when displaying only the relevant parameters for a specific application.No. Parameter Name Description Setting Range DefaultA1-01 Access LevelSelectionSelects which parameters are accessible via the digital operator.0: Operation only (A1-01, -04, and -06 can be set and monitored. U parameters can be monitored)1: User Parameters (Only those recently changed among application parameters A2-01 to -16 and A2-17 to -32 can beset and monitored)2: Advanced Access Level (All parameters can be set and monitored)0 to 2 24.7 Test Run96 YASKAWA ELECTRIC SIEP C710606 18A YASKAWA AC Drive – V1000 Technical Manual (Preliminary)
