Toshiba TOSVERT VF-MB1, Instruction Manual

Page: 169 / 350

E6581697
F-49
6
[
f307
=
0
: No voltage compensation/output voltage limited] [
f307
=
1
: Voltage compensation/output voltage limited]
> 1 the output voltage can be prevented
from exceeding the input voltage.
 
Rated voltage
* The above applies when V/F control mode selection
parameter

is set to "0" or "1".
O
u
tput
v
olt
age
[
Ｖ
]
Input voltage
Output frequency

High
Low
0
Input voltage

[
f307
=
2
: No voltage compensation/no output voltage limit] [
f307
=
3
: Voltage compensation/no output voltage control]
Input voltage
High
Low
Output
frequency
Out
p
ut
v
olt
age
[V
]
 
0
Input voltage
* The above applies when V/F control mode selection
parameter

is set to "

" or "

".
>
1 the output voltage can be prevented
from exceeding the input voltage.
 
Rated voltage
Note: Rated voltage is fixed at 200V for 240V class and 400V for 500V class.

Input voltage
High
Low
Ou
tp
u
t v
olt
ag
e
[V
]
Output frequency

0
* Note that even if the input voltage is set less than

, for a base frequency of

or higher output
frequency, then an output voltage over 
occurs.
Input voltage
High
Low
Out
p
ut
v
olt
a
ge
[V
]
Output
frequency
 
0
