GE AF-300, C11 manual F14 Restart mode after momentary power failure, F15 Frequency limiter High

Change during operation: N = impossible, Y* = possible (enabled by using

FUNC DATA

), Y= possible (enabled by using )

F14																		Factory		Change during
		F14 Restart mode after momentary power failure																setting		Operation
																		0		N
	This function determines whether operation is restarted upon recovery from momentary power failure:
							0	Inactive
	Failure while drive is stopped:
				The stop status is continued after recovery from the failure.
	Failure during operation:
				LU indication is held immediately due to undervoltage and the drive
				trips with alarm output.
							1	Inactive
	Failure while drive is stopped:
				The stop status is continued after recovery from the failure.
	Failure during operation:
			LU indication is held upon recovery from the failure and the drive trips
			with alarm output.
							2	Active
					The drive restarts with the frequency at the momentary power failure when 0.5s elapses after recov-
					ery from the fail
							3	Active
					The drive restarts with the starting frequency when 0.5s elapses after recovery from the failure.
							2	,	3	=valid upon recovery from the failure with LU being on. The table below lists ap-
	proximate LU indication times for a momentary power failure during operation.
						Drive HP					1/8	1/4	1/2	1	2	3	5		[Second]
						3 phase input					0.4	0.6	1.2	1.9	1.7	2.4	4.1
						Single Phase Input					0.6	1.2	2.6	4.8	3.0	5.0	--

F15 Frequency limiter (High)

Factory	Change during
setting	Operation
70Hz	Y

F16 Frequency limiter (Low)

Factory	Change during
setting	Operation
0Hz	Y

This function sets the upper and lower limits of output frequencies.

0

to

1 2 0

0 to 120Hz can be set with a resolution of 1Hz.

If the upper limit and lower limit settings are reversed, the upper limit is valid and the lower limit is ignored.

Hence, the operation is always performed with the upper limit regardless of the frequency setting.

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