4 Operation
4.5 Handling the keypad
DC1 Variable Frequency Drive 04/16 MN04020003Z-EN www.eaton.com 119
Table 14: Keypad buttons
Button Attribute ID
Explanation
OK • Navigating in parameter mode
• Opens and closes the parameter interface
(press the button and hold it down for more than two seconds)
• Saves parameter changes
• Changes the value being displayed: A, rpm, etc.
(real-time information)
START
• Starts the variable frequency drive
1)
• Changes the operating direction
2)
if the motor is running
STOP
• Stops the variable frequency drive
1)
• Reset – Resetting after fault message
UP
• Increases the speed
1)
• Increment numeric value or parameter number
DOWN
• Decreases the speed
1)
• Decrement numeric value or parameter number
Note:
1) P-12 = 1 (one operating direction) or P-12 = 2 (two operating directions);
The operating direction will be reversed when the START button is pressed.
2) Only if P-12 = 2
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