Toshiba VF-AS1 instruction manual Terminal function selection, Modifying input terminal functions

E6581301

6.3Terminal function selection

6.3.1Keeping an input terminal function always active (ON)!

￿￿￿￿ , ￿￿￿￿ , ￿￿￿￿￿: Always ON function selection 1~3

• Function

This parameter specifies an input terminal function that is always kept active (ON). (Only one function selectable)

[Parameter setting]

Title	Function	Adjustment range	Default setting
￿￿￿￿￿	Always ON function selection 1	￿~￿￿￿	Inverter with a model number ending with
			-WN, HN: ￿ -WP: ￿
￿￿￿￿￿	Always ON function selection 2	￿~￿￿￿	￿
￿￿￿￿￿	Always ON function selection 3	￿~￿￿￿	￿

*The selected function is always kept active regardless of the type of logic (positive or negative) in the table of function settings in 7.2.1.

6.3.2Modifying input terminal functions!

	￿￿￿￿	: Input terminal function selection 1 (F)		￿￿￿￿	: Input terminal function selection 7 (S3)
	￿￿￿￿	: Input terminal function selection 2	(R)	￿￿￿￿	: Input terminal function selection 8 (RR/S4)
	￿￿￿￿	: Input terminal function selection 3	(ST)	￿￿￿￿	~	￿￿￿￿	:
	￿￿￿￿	: Input terminal function selection 4 (RES)				Input terminal function selection 9~16
6
	￿￿￿￿	: Input terminal function selection 5	(S1)	￿￿￿￿	~	￿￿￿￿	:
	￿￿￿￿	: Input terminal function selection 6	(S2)			Input terminal function selection 17~20

￿For details, refer to Section 7.2.1.

•Function

Use the above parameters to send signals from an external programmable controller to various control input terminals to operate and/or set the inverter.

The desired contact input terminal functions can be selected from 120 types (￿-￿￿￿). This gives system design flexibility.

Using the SW3 switch, the function of the RR/S4 terminal can be selected between analog input and contact input. By default, the RR/S4 terminal is set as an analog input terminal (voltage input terminal). To use it as a contact input terminal, you need to move the SW3 switch to the S4 position.

■Setting of contact input terminal function

Terminal	Title	Function		Adjustment range	Default
symbol					setting
–	￿￿￿￿ [Note 3], ￿￿￿￿, ￿￿￿￿￿	Always ON function selection 1~3			￿￿
F	￿￿￿￿￿	Input terminal function selection 1	(F)		￿ (F)
R	￿￿￿￿￿	Input terminal function selection 2	(R)	￿~￿￿￿	￿ (R)
ST	￿￿￿￿ [Note 4], ￿￿￿￿￿	Input terminal function selection 3	(ST)		￿ (ST)
				(￿ Refer to
RES	￿￿￿￿￿	Input terminal function selection 4	(RES)		￿ (RES)
				Section 11.)
S1	￿￿￿￿￿	Input terminal function selection 5	(S1)		￿￿ (S1)
S2	￿￿￿￿￿	Input terminal function selection 6	(S2)		￿￿ (S2)
S3	￿￿￿￿￿	Input terminal function selection 7	(S3)		￿￿ (S3)
The terminal below is operative only when SW3 is in the S4 position.				–	–
RR/S4	￿￿￿￿￿	Input terminal function selection 7 (S4)		￿~￿￿￿ [Note 2]	￿￿ (S4)

Note 1: The function that has been selected using ￿￿￿￿, ￿￿￿￿and ￿￿￿￿ (always ON function selection 1~3 parameter) are always activated.

Note 2: When using the RR/R4 terminal as a contact input terminal (sink logic), always move the SW3 slide switch to the S4 position.

Note 3: VFAS1-****-WN, HN

Note 4: VFAS1-****-WP

F-6