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Delta Electronics VFD007S23A User Manual

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Chapter 3 Start Up| VFD-S Series 
3-2 
 Revision August 2006, SE08, SW V2.61
3.2 Operation Method 
Refer to 4.2 How to operate the digital keypad and chapter 5 parameters for setting. Please choose 
a suitable method depending on application and operation rule. The operation is usually done as 
shown in the following table. 
3.3 Trial Run 
After finishing checking the items in “3.1 preparation before start-up”, you can perform a trial run.  
1.  After applying power, verify that the display shows “F60.0”. 
2.  Setting frequency to about 5Hz by using 
 key. 
3. Pressing 
RUN
 key for forward running. And if you want to change to reverse running, you 
should press 
 key in 
 page. And if you want to decelerate to stop, please 
press  
STOP/RESET
 
key. 
4.  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 
Operation Command 
Source 
Keypad 
 
RUN
 
STOP/RESET
MI2
MI3
GND
 
Parameter 
setting:  
4-05=10 
4-06=11 
Operate from 
external signal 
AVI, ACI 
External terminals 
input: 
M0-GND 
M1-GND