Toshiba VF-A7 Table of contact input terminal function settings, Acc/dec, V/f, torque limit #2

■Table of contact input terminal function settings

Parameter setting
Positive	Negative	Function
logic	logic
0	1	No assignment function
2	3	F: Forward operation command
4	5	R: Reverse operation command
6	7	ST: Standby
8	9	RES: Reset
10	11	S1: Preset-speed #1
12	13	S2: Preset-speed #2
14	15	S3: Preset-speed #3
16	17	S4: Preset-speed #4
18	19	Jog run
20	21	Emergency stop
22	23	DC injection breaking
24	25	Acceleration/deceleration
		switching #1(*2)
26	27	Acceleration/deceleration
		switching #2(*2)
28	29	V/f switching #1(*2)
30	31	V/f switching #2(*2)
32	33	Torque limit switching #1(*2)
34	35	Torque limit switching #2(*2)
36	37	PID control OFF selection
38	39	Pattern group #1
40	41	Pattern group #2
42	43	Pattern group #3
44	45	Pattern group #4
46	47	Pattern run continuation signal
48	49	Pattern run trigger signal
50	51	Forced Jog forward operation
52	53	Forced Jog reverse operation
54	55	Reservation area(*3)
56	57	Reservation area(*3)
58	59	Reservation area(*3)
60	61	Reservation area(*3)
62	63	Reservation area(*3)
64	65	Reservation area(*3)
66	67	Reservation area(*3)
68	69	Reservation area(*3)

Parameter setting
Positive	Negative	Function
logic	logic
70	71	Reservation area(*3)
72	73	Reservation area(*3)
74	75	Reservation area(*3)
76	77	Reservation area(*3)
78	79	Reservation area(*3)
80	81	Reservation area(*3)
82	83	Reservation area(*3)
84	85	Reservation area(*3)
86	87	Binary data write
88	89	Up/down frequency (up) (*1)
90	91	Up/down frequency (down) (*1)
92	93	Up/down frequency (clear)
94	95	PUSH-type run command
96	97	PUSH-type stop command
98	99	Forward/reverse selection
100	101	Run/stop command
102	103	Commercial power/INV switching
104	105	Frequency reference priority
		switching
106	107	VI/II terminal priority
108	109	Command terminal board priority
110	111	Parameter editing enabling
112	113	Control switching (torque,
		position)
114	115	Deviation counter clear
116	117	Position control forward limit LS
118	119	Position control reverse limit LS
120	121	Light load high-speed operation
		enabling
122	123	Reservation area(*3)
124	125	Preliminary excitation
126	127	System consistent sequence
		(BC: Braking command)
128	129	System-supporting sequence
		(B: Brake release)
130	131	System-supporting sequence
		(BA: Brake answer)
132	133	System-supporting sequence
		(BT: Brake test)
134	135	Reservation area(*3)

(*1): Valid when (Speed setting mode selection) is set at (Up-down frequency). The frequency setting range is between 0.0 to (Upper limit frequency).

In this case, acceleration time is (Acceleration time #2), and deceleration time is (Deceleration time #2).

(*2): To switch acceleration/deceleration pattern, V/f pattern, torque limit #1～#4, give the following signals to switching functions. (in case of positive logic)

	switching #1	switching #2
Acc/dec, V/f, torque limit #1	OFF	OFF
Acc/dec, V/f, torque limit #2	ON	OFF
Acc/dec, V/f, torque limit #3	OFF	ON
Acc/dec, V/f, torque limit #4	ON	ON

(*3): Reservation area. Do not set at these functions. ■Sink logic/source logic

Switching between sink logic and source logic (input/output terminal logic) is possible. For details, refer to the section 2.3.2.

G-4