Delta Electronics VFD-VL manual By Pr.07-28 setting, Eeprom

Chapter 4 Parameters

Settings	Functions	Descriptions
13	Disable auto	It is used to disable auto accel./decal. function.
	accel./decel. function
14	Reserved
15	Operation speed	When this function is enabled, the source of the
	command form AUI1	frequency will force to be AUI1.
16	Operation speed	When this function is enabled, the source of the
	command form ACI	frequency will force to be ACI.
17	Operation speed	When this function is enabled, the source of the
	command form AUI2	frequency will force to be AUI2.
18	Emergency Stop	When this function is enabled, the drive will ramp to stop
		by Pr.07-28 setting.
19-23	Reserved
24	FWD JOG command	When this function is enabled, the drive will execute
		forward Jog command.
25	REV JOG command	When this function is enabled, the drive will execute
		reverse Jog command.
26	Reserved
27	ASR1/ASR2 selection	ON: speed will be adjusted by ASR 2 setting.
		OFF: speed will be adjusted by ASR 1 setting.
28	Emergency stop (EF1)	When it is ON, the drive will execute emergency stop. (it
	(Motor coasts to stop)	will have fault code record)
29-30	Reserved
31	High torque bias (by	The high torque bias is according to the Pr.07-21
	Pr.07-21)	setting.
32	Middle torque bias (by	The middle torque bias is according to the Pr.07-22
	Pr.07-22)	setting.
33	Low torque bias (by	The low torque bias is according to the Pr.07-23 setting.
	Pr.07-23)
34-37	Reserved
38	Disable write EEPROM	When this function is enabled, you can’t write into
	function	EEPROM.
39	Torque command	When the torque command source is ACI, it can change
	direction	torque direction by enabling this function.
		When this function is enabled, the drive function can be
40	Enable drive function	executed. This function can be used with multi-function
		output (setting Pr.02-11~Pr.02-14 to 15) and (Pr.02-31
		and Pr.02-32).

4-40 Revision Nov. 2008, VLE1, SW V1.03