Hitachi SJ700-2 instruction manual B004 Failure/under-voltage trip alarm To stop Enable

Chapter 8 List of Data Settings

					Default		Setting	Change
							during	during
	Code	Function name	Monitored data or setting				operation	operation	Page
				_FF	_FEF	_FUF	(allowed or	(allowed or
							not)	not)
			00 (tripping), 01 (starting with 0 Hz), 02 (starting with matching frequency), 03
tripping	b001	Selection of restart mode	(tripping after deceleration and stopping with matching frequency), 04		00		¯	{
		Allowable under-voltage power	(restarting with active matching frequency)
or	b002	failure time	0.3 to 25.0 (s)		1.0		¯	{
failure	b003	Retry wait time before motor restart	0.3 to 100.0 (s)		1.0		¯	{	4-33
		Instantaneous power	00 (disabling), 01 (enabling), 02 (disabling during stopping and decelerating
power	b004	failure/under-voltage trip alarm			00		¯	{
			to stop)
		enable
instantaneous	b005	Number of restarts on power	00 (16 times), 01 (unlimited)		00		¯	{
		failure/under-voltage trip events
	b006	Phase loss detection enable	00 (disabling), 01 (enabling)		00		¯	{	4-36
	b007	Restart frequency threshold	0.00 to 99.99, 100.0 to 400.0 (Hz)		0.00		¯	{
			00 (tripping), 01 (starting with 0 Hz), 02 (starting with matching frequency), 03
after	b008	Selection of retry after tripping	(tripping after deceleration and stopping with matching frequency), 04		00		¯	{
			(restarting with active matching frequency)						4-33
Restart	b009	Selection of retry after undervoltage	00 (16 times), 01 (unlimited)		00		¯	{
	b010	Selection of retry count after	1 to 3 (times)		3		¯	{
		overvoltage or overcurrent
	b011	Retry wait time after tripping	0.3 to 100.0 (s)		1.0		¯	{
		Electronic thermal setting		Rated current of inverter
	b012	(calculated within the inverter from	0.20 x "rated current" to 1.00 x "rated current" (A)				¯	{
		current output)
	b212	Electronic thermal setting	0.20 x "rated current" to 1.00 x "rated current" (A)	Rated current of inverter
		(calculated within the inverter from					¯	{
		current output), 2nd motor
	b312	Electronic thermal setting	0.20 x "rated current" to 1.00 x "rated current" (A)	Rated current of inverter
		(calculated within the inverter from					¯	{	4-37
		current output), 3rd motor
function	b013	Electronic thermal characteristic	00 (reduced-torque characteristic), 01 (constant-torque characteristic), 02	00	01	01	¯	{
			(free setting)
	b213	Electronic thermal characteristic, 2nd	00 (reduced-torque characteristic), 01 (constant-torque characteristic), 02	00	01	01	¯	{
thermal		motor	(free setting)
	b313	Electronic thermal characteristic, 3rd	00 (reduced-torque characteristic), 01 (constant-torque characteristic), 02	00	01	01	¯	{
Electronic		motor	(free setting)
		Free setting, electronic thermal
	b015	Free setting, electronic thermal	0. to 400. (Hz)		0.		¯	{
		frequency (1)
	b016	current (1)	0.0 to rated current (A)		0.0		¯	{
	b017	Free setting, electronic thermal	0. to 400. (Hz)		0.		¯	{
		frequency (2)							4-38
	b018	Free setting, electronic thermal	0.0 to rated current (A)		0.0		¯	{
		current (2)
	b019	Free setting, electronic thermal	0. to 400. (Hz)		0.		¯	{
		frequency (3)
	b020	Free setting, electronic thermal	0.0 to rated current (A)		0.0		¯	{
		current (3)
	b021	Overload restriction operation mode	00 (disabling), 01 (enabling during acceleration and deceleration), 02		01
			(enabling during constant speed), 03 (enabling during acceleration and				¯	{
restraint			deceleration (increasing the speed during regeneration))
	b022	Overload restriction setting	0.20 x "rated current" to 1.00 x "rated current" (A)	Rated current of inverter x 1.50			¯	{
overcurrent	b023	Deceleration rate at overload	0.10 to 30.00 (s)		1.00		¯	{
		(2)
			deceleration (increasing the speed during regeneration))
		restriction							4-39
	b024	Overload restriction operation mode	00 (disabling), 01 (enabling during acceleration and deceleration), 02		01		¯	{
			(enabling during constant speed), 03 (enabling during acceleration and
and
	b025	Overload restriction setting (2)	0.20 x "rated current" to 2.00 x "rated current" (A)	Rated current of inverter x 1.50			¯	{
		Deceleration rate at overload restriction
restriction	b026		0.10 to 30.00 (s)		1.00		¯	{
		(2)
	b027	Overcurrent suppression enable	00 (disabling), 01 (enabling)		01		¯	{	4-40
Overload	b028	Active frequency matching, scan	0.20 x "rated current" to 2.00 x "rated current" (A)	Rated current of inverter			¯	{
		scan-time constant							4-33
	b029		0.10 to 30.00 (s)		0.50		¯	{
		start frequency
		Active frequency matching,
	b030	Active frequency matching, restart	00 (frequency at the last shutoff), 01 (maximum frequency), 02 (set		00		¯	{
		frequency select	frequency)
Software lock			00 (disabling change of data other than "b031" when SFT is on), 01 (disabling
			other than "b031" and frequency settings), 10 (enabling data changes during
			change of data other than "b031" and frequency settings when SFT is on), 02
	b031	Software lock mode selection	(disabling change of data other than "b031"), 03 (disabling change of data		01		¯	{	4-51
			operation)

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