Delta Electronics VFD-M manual Keypad and Start Up, Keypad 3.1.1 Description of the Digital Keypad

Chapter 3 Keypad and Start Up

3.1 Keypad

3.1.1 Description of the Digital Keypad

The digital keypad includes two parts: Display panel and keypad. The display panel provides the parameter display and shows the operation status of the AC drive and the keypad provides programming and control interface.

		DIGITAL KEYPAD
				LED Display
				Indicates motor and
Program/Function mode key				drive parameter.
				LED Indicates
Selects normal mode/
program mode. Displays	RUN STOP		FWD REV	Lamp lights during RUN,
the AC drive status, such as				STOP, FWD & REV
output freq., selects the				operation.
parameters.	MODE		RUN	Run key
Enter Key				Starts AC drive operation.
Press ENTER after			STOP	STOP/RESET Key
key in the elected	ENTER			Stops and resets the
parameters or			RESET
				parameter after a fault
change data.	50			occurs.
				UP and DOWN Key
Potentiometer			VFD-M	Sets the parameter number
For master Frequency				or changes the numerical
setting refer to Pr.00.				data such as the freq.
				reference.
	0	100
	FREQ SET
	LC-M02E

Displayed Message

Descriptions

The AC drives Master Frequency.

The Actual Operation Frequency present at terminals U, V, and W. The custom unit (v), where v = H x Pr.65.

The counter value (c).

The output current present at terminals U, V, and W

The internal PLC process step currently being performed. The specified parameter.

Revision May 2008, ME14, SW V3.04 3-1