Toshiba Tosvert VF-AS1 - Manual (Page 118)

E6581301
F-6
6
6.3 Terminal function selection
6.3.1 Keeping an input terminal function always active (ON)
H , H , H : 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
H Always ON function selection 1 ~
H Always ON function selection 2 ~
H 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.
6.3.2 Modifying input terminal functions
H : Input terminal function selection 1 (F)
H : Input terminal function selection 2 (R)
H : Input terminal function selection 3 (ST)
H : Input terminal function selection 4 (RES)
H : Input terminal function selection 5 (S1)
H : Input terminal function selection 6 (S2)
H : Input terminal function selection 7 (S3)
H : Input terminal function selection 8 (RR/S4)
H ~ H :
Input terminal function selection 9~16
H ~ H :
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, therefore, you need to turn the SW3 switch to the S4 position.
■ Setting of contact input terminal function
Terminal
symbol
Title Function Adjustment range
Default
setting
– H , H, H Always ON function selection 1~3
F H Input terminal function selection 1 (F) (F)
R H
Input terminal function selection 2
(R)
(R)
ST H
Input terminal function selection 3
(ST)
(ST)
RES H
Input terminal function selection 4
(RES)
(RES)
S1 H
Input terminal function selection 5
(S1)
(S1)
S2 H
Input terminal function selection 6
(S2)
(S2)
S3 H
Input terminal function selection 7
(S3)
~
( ⇒ Refer to Section 11.)
(S3)
The terminal below is operative only when SW3 is in the S4 position. – –
RR/S4 H
Input terminal function selection 7
(S4)
~ [Note 2] (S4)
Note 1: The function that has been selected using H, Hand H (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 turn the SW3 slide switch to
the S4 position.