Toshiba TOSVERT VF-AS3 Instruction Manual page 259

Title Parameter name
F176 Manual torque boost 3
F178 Base frequency 4
F179 Base frequency voltage 4
F180 Manual torque boost 4
F182 Motor overload protection
current 2
F183 Motor overload protection
current 3
F184 Motor overload protection
current 4
*1 Depending on the setup menu. For details, refer to [5. 3. 10], [11. 10].
*2 Depending on capacity. For details, refer to [11. 6].
■ Switch terminal setting
V/f1 to V/f4 switching functions are not assigned to the input terminals by default setting. Thus,
assign them to unused input terminals.
Example: When V/f switching 1 function is assigned to the terminal [S1], and V/f switching 2 function
to the terminal [S2].
Input terminal
S1-CC S2-CC
OFF OFF
ON OFF
Adjustment range
0.00-30.00
15.0 - 590.0
240V class: 50-330V
480V class: 50-660V
0.00-30.00
Depending on capacity
Depending on capacity
Depending on capacity
F
CC
S1
S2
V/f Parameters selected
Base frequency 1: <vL>
Base frequency voltage 1: <vLv>
1
Manual torque boost 1: <vb>
Motor overload protection current 1: <tHrA>
Base frequency 2: <F170>
Base frequency voltage 2: <F171>
2
Manual torque boost 2: <F172>
Motor overload protection current 2: <F182>
6-17
Unit
%
Hz
V
%
*2 *2
A
*2 *2
A
*2 *2
A
Sink logic
Fwd run
V/f switching 1
V/f switching 2
6. [Advanced] How to use parameters
E6582062
Default setting
*2
*1
50.0/60.0
*1
*2
*2
*2
*2
Output terminal
(function number)
No.186 No.188
OFF OFF
ON OFF
3
4
6
9