Hitachi J300 manual Continued from previous page, Wiring example power terminals

(Continued from previous page)

Display			Function		Standard	Set
					Setting	Value
A 0	Characteristic V/F curve setting				0
	0-constant torque
	1-M ~ n1,5	2-M ~ n1,7		3-M ~ n2
	4-SLV 5-SLV + feedback
A 1	Motor capacity setting				Cf. nameplate
A 2	Motor poles: 2, 4, 6, 8				4
A 3	ASR constant				2
A 4	Start frequency setting				0.5
A 5	Maximum operating frequency setting				0
A 6	Minimum operating frequency setting				0
A 7	Jump frequency setting				0
A 8
A 9
A10	Carrier frequency (in kHz)				Depends on
					model
A11	Time constant of the filter for analog inputs				8
A12	Multispeed frequency setting				All are 0
A13
A14
A23	Level of electronic thermal setting (in % of				100
	the inverter rated current)
A24	Selection of electronic thermal characteristic				0
	00-Constant torque 01-Reduced torque
	02-Freely configurable (using remote)
A25	Motor pole count for rpm monitor via d 1				4
A26	External frequency setting start point				0
A27	External frequency setting end point				0
A34	Selection of restart mode			00-Alarm	0
	01-Motor speed match restart /decel to stop
	02-Motor speed match restart
	03-Start frequency restart after waiting time
A38	Rate of use (in %) of the regenerative braking				0
	resistor (00= braking resistor not active)
A39	Arrival frequency setting for acceleration (Hz)				0
A40	Arrival frequency setting for decelerat. (Hz)				0
A44	Function of FM terminal				0
	00-Frequency 01-Current
	02-Torque	03-Frequency (digital)
A47	Factor for d 3 monitor				1
A48	Frequency set value range				1
	0-Range 0-5V		1-Range 0-10V
A49	FA1 signal characteristic: output signal ...				0
	0-on arrival of set value
	1-above frequencies set via A39/A40
	2-on crossing frequencies set via A39/A40
A54	Selection of operation when FRS signal is				01
	cancelled:	00-Restart at motor speed
		01-Restart at 0 Hz
A58	Step count on RV start (0= RV not active)				6
A59	Operating mode:				0
	0-Normal mode		1-Energy saving mode
	2-Shortest possible accel./decel.times
A61	Jog frequency setting				1.0
A62	Base frequency setting				50
A63	Maximum frequency setting				50
A64	Selection of largest settable frequency				120
	(120Hz, 400Hz)
A80	Frequency command adjustment (terminal O)				Depends on
A81	Frequency command adjustment (terminal OI)				model
A86	RS terminal reset signal:				0
	0-Rising edge		1-Falling edge
A90	P (proportional) gain setting				1.0
A91	I (integral) gain setting				1.0
A92	D (differential) gain setting				1.0

Display			Function	Standard	Set
				Setting	Value
A94	PID feedback signal location / I gain setting			0
	0-PID control not active
	1-Terminal OI / 1		2-Terminal O / 1
	3-Terminal OI / 10 4-Terminal O / 10
A95	PID control set value setting			0
	0-Via A96	1-Via A 9
A96	PID control internal set value (in %)			0
A97	Autotuning mode:		0-Autotuning off	0
	1-Autotuning on		2-Autotuning / static
A98	Motor data:	0- Standard Hitachi 1-Hitachi-		0
	special motors 2-Read in motor data
A99	Power supply phase breakdown will cause			0
	trip E24: 0-Yes		1-No

Display		Function		Standard	Set
				Setting	Value
C 0	Function of input terminal 1			18
	0-REV (Reverse run)		1-CF1 (Multispeed 1)
	2-CF2	3-CF3 5-JG (Jogging)
	6-DB (External DC braking)
	7-STN (factory setting)		8-SET (Use 2. setting)
	9-CH1 (2. stage acceleration/deceleration)
	11-FRS (free run mode)
	12-EXT (external trip)		13-USP (USP function)
	14-CS (Motor free run)		15-SFT (Software
	lock)	16-AT (Use analog input OI)
	18-RS (Reset) 27-UP (Remote control accele-
	ration)	28-DWN (Remote control deceleration)

C 1	Function of input terminal 2 (See C 0)					16
C 2	Function of input terminal 3 (See C 0)					5
C 3	Function of input terminal 4 (See C 0)					11
C 4	Function of input terminal 5 (See C 0)					9
C 5	Function of input terminal 6 (See C 0)					2
C 6	Function of input terminal 7 (See C 0)					1
C 7	Function of input terminal 8 (See C 0)					0
C10	Function of output terminal 11:					0
	0-FA1 (frequency arrival)
	1-RUN signal (Motor running)
	2-OTQ (torque alarm; only usable when SLV
	mode is active)
C11	Function of output terminal 12 (See C10)					1
C20	Digital input type 1-4: Normally open (no)					08
	or Normally closed (nc)
	Input1 Input2 Input3 Input 4
	00	no	no	no	no
	01	nc	no	no	no
	02	no	nc	no	no
	03	nc	nc	no	no
	04	no	no	nc	no
	05	nc	no	nc	no
	06	no	nc	nc	no
	07	nc	nc	nc	no
	08	no	no	no	nc
	09	nc	no	no	nc
	0A	no	nc	no	nc
	0B	nc	nc	no	nc
	0C	no	no	nc	nc
	0D	nc	no	nc	nc
	0E	no	nc	nc	nc
	0F	nc	nc	nc	nc
C21	Digital output type 11, 12 and alarm output:					04
	Normally open (no) or Normally closed (nc)
			07 06 05 04 03 02 01 00
	Output 11 nc no nc no nc no nc no
	Output 12 nc nc no no nc nc no no
	Alarm		nc nc nc nc no no no no

Wiring example: power terminals

Power source

Radio noise filter

External braking resistor

Wiring example: control terminals

(Table to be continued on next page)

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