Delta Electronics VFD-VE Series manual 10-02, 10-03, 10-04, 10-05, 10-06, 10-07, 10-08

				Chapter 4 Parameters
10-02	PG Feedback Fault Treatment
Control	VFPG FOCPG TQRPG				Factory Setting: 2
mode
	Settings	0	Warn and keep operating
		1	Warn and RAMP to stop
		2	Warn and COAST to stop
10-03	Detection Time for PG Feedback Fault				Unit: 0.01
					Factory Setting: 1.00
Control	VFPG FOCPG TQRPG
mode
	Settings	0.00 to 10.00 sec

When PG loss, encoder signal error, pulse signal setting error or signal error, if time exceeds the detection time for PG feedback fault (Pr.10-03), the PG signal error will occur. Refer to the Pr.10-02 for PG feedback fault treatment.

10-04	ASR (Auto Speed Regulation) control (P) 1		Unit: 0.1
			Factory Setting: 10
Control	VFPG FOCPG
mode
	Settings	0 to 40 Hz
10-05	ASR (Auto Speed Regulation) control (I) 1		Unit: 0.001
			Factory Setting: 0.100
Control	VFPG FOCPG
mode
	Settings	0.000 to 10.000 sec
10-06	ASR (Auto Speed Regulation) control (P) 2		Unit: 0.1
			Factory Setting: 10
Control	VFPG FOCPG
mode
	Settings	0 to 40Hz
10-07	ASR (Auto Speed Regulation) control (I) 2		Unit: 0.001
			Factory Setting: 0.100
Control	VFPG FOCPG
mode
	Settings	0.000 to 10.000 sec
10-08	ASR 1/ASR2 Switch Frequency		Unit: 0.01
			Factory Setting: 7.00
Control	VFPG FOCPG
mode
	Settings	5.00 o 600.00Hz

ASR P determines Proportional control and associated gain (P). ASR I determines integral control and associated gain (I).

Revision August 2008, 03VE, SW V2.04 4-151