HP 30 30 manual FDT-1, FDT-2, FDT-3, FDT-4

Chapter 6 - Parameter Description [I/O]

Setting Range		Description
LCD	7-Seg
Lost Command	11	Lost command detection
Run	12	Inverter running detection
Stop	13	Inverter stop detection
Steady	14	Steady speed detection
INV line	15	Exchange signal outputs
COMM line	16
Ssearch	17	Speed search mode detection
Step pulse	18	Step detection in Auto mode
Seq pulse	19	Sequence detection in Auto mode
Ready	20	Inverter ready detection
Trv. ACC	21	Traverse acceleration frequency
Trv. DEC	22	Traverse deceleration frequency
MMC	23	Used for MMC operation
Zspd Dect	24	0 Rpm detection signal during vector
		control
Torq Dect	25	Torque detection signal during vector
		and sensorless control.

[FDT-1]

When the output frequency reaches the reference frequency (target frequency), AXA-AXC terminal is

CLOSED.

Output Frequency
	Reference Frequency
		I/O-43 / 2
		Time
AXA-AXC	CLOSED	Time
	[AXA-AXC configured as ‘FDT-1’]

[FDT-2]

AXA-AXC is CLOSED when the reference frequency is in I/O-43 [FDT Bandwidth] centered on I/O-42 [FDT Frequency], and the output frequency reaches I/O-43 centered on I/O-42.

Output Frequency

	Reference Frequency
I/O-42		I/O-43 / 2
		Time
AXA-AXC	CLOSED	Time
	[AXA-AXC configured as ‘FDT-2’]

[FDT-3]

AXA-AXC is CLOSED when the output frequency reaches the band centered on the FDT frequency. The output is OPENED when the output frequency goes outside the FDT bandwidth centered on the FDT frequency.

Output Frequency
I/O-42			I/O-43 / 2
			Time
AXA-AXC	ON	ON	Time
	[AXA-AXC configured as ‘FDT-3’]

[FDT-4]

AXA-AXC is CLOSED when the output frequency reaches the FDT frequency. The output is OPENED when the output frequency goes below the FDT bandwidth centered on the FDT frequency.

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