Delta Electronics VFD-G manual Output frequency

Chapter 4 Parameters

Master frequency command	Output frequency
	Output voltage

08-07

output current

Synchronization attained

Time

Output voltage

		Actual V/f output
		V/f curve setting
		Output frequency
08 - 08	BB Speed Search Method
			Factory Setting: 00
	Settings	00: Trace from top downward
		01: Trace from bottom upward

This parameter determines BB speed search method when multi-function input terminal 04-00 to 04-03 is set to BB External interrupt (11 or 12) and activates.

BB speed search method is the same with restart speed search after momentary loss power.

08 - 09 Auto Restart Times After Fault
Settings	00 ~10	Factory Setting: 00

This parameter determines the times of auto restart after fault.

When AC drive occurs fault (OV, OC or OCC) and fault disappeared automatically, this parameter allows AC drive reset and runs with the parameter that is set before fault occurred. If fault occurred times exceed 08-09 setting, AC drive will reject to restart and need to reset by users to keep on running.

Revision July 2008, EG03, SW V1.06 4-65