Yaskawa G7 Drive User Manual
Page 149
5
-38
* 1. These are values for a 200-240V class Drive. Values for a 380-480V class Drive are double.
* 2. The factory setting will change when the control method is changed. (V/f control factory settings are given.)
* 3. The setting range is 0 to 66.0 for open-loop vector control 2.
E3-02
Motor 2
Maximum
Output
Frequency
(FMAX)
To set V/f characteristics in a straight
line, set the same values for E3-05
and E3-07.
In this case, the setting for E3-06 will
be disregarded.
Always ensure that the four frequen-
cies are set in the following manner
or else an OPE10 fault will occur:
E3-02 (FMAX)
≥ E3-04 (FA) ≥
E3-05 (FB)
≥ E3-07 (FMIN)
40.0
to
400.0
*3
60.0Hz
No
A
A
A
A
A
31AH
Max
Frequency
E3-03
Motor 2
Maximum
Output Volt-
age
(VMAX)
0.0
to
255.0
(240V)
0.0
to
510.0
(480V)
230.0V
or
460.0V
*2
No
A
A
A
A
A
31BH
Max
Voltage
E3-04
Motor 2
Base
Frequency
(FA)
0.0
to
400.0
60.0Hz
No
A
A
A
A
A
31CH
Base
Frequency
E3-05
Motor 2
Mid.
Output
Frequency 1
(FB)
0.0
to
400.0
3.0Hz
*2
No
A
A
A
No
No
31DH
Mid
Frequency
E3-06
Motor 2
Mid.
Output Volt-
age 1 (VA)
0.0
to
255.0
(240V)
0.0
to
510.0
(480V)
12.6
Vac
or
25.3
Vac
*1
No
A
A
A
No
No
31EH
Mid
Voltage
E3-07
Motor 2
Minimum
Output
Frequency
(FMIN)
0.0
to
400.0
0.5Hz
*2
No
A
A
A
A
A
31FH
Min
Frequency
E3-08
Motor 2
Minimum
Output
Voltage
(VMIN)
0.0
to
255.0
(240V)
0.0
to
510.0
(480V)
2.3 Vac
or
4.6 Vac
*1
No
A
A
A
No
No
320H
Min
Voltage
Parameter
Number
Name
Description
Setting
Range
Factory
Setting
Change
during
Operation
Control Methods
MODBUS
Register
Display
V/f
V/f
with
PG
Open
Loop
Vector
1
Flux
Vector
Open
Loop
Vector
2
Output voltage (V)
Frequency (Hz)