YASKAWA AC Drive-A1000 Technical Manual page 186

5.5 E: Motor Parameters
Predefined V/f Patterns for Models CIMR-Ao5A0011 to 0032
Setting = 0 50 Hz
575
40.3
20.1
0 1.3 2.5 50
Frequency (Hz)
Setting = 4 50 Hz
575
100.6
17.3
0 1.3 25 50
Frequency (Hz)
Setting = 8 50 Hz
575
51.8
25.9
0 1.3 2.5 50
Frequency (Hz)
Setting = C 90 Hz
575
40.3
20.1
0 1.5 3 60 90
Frequency (Hz)
Setting a Custom V/f Pattern (Setting F: Default)
Set parameter E1-03 to F to create a custom V/f pattern by setting parameters E1-04 to E1-13.
When initialized, the default values for parameters E1-04 to E1-13 will be equal to V/f pattern 1 of the predefined patterns.
n
V/f Pattern Settings E1-04 to E1-13
If E1-03 is set to a preset V/f pattern (i.e., a value other than F), the user can monitor the V/f pattern in parameters E1-04
through E1-13. To create a new V/f pattern, set E1-03 to F.
pattern.
Note: Certain E1-oo parameters might not be visible depending on the control mode.
No.
E1-04
E1-05
E1-06
E1-07
186
Table 5.26 Rated Torque Characteristics, Settings 0 to 3
Setting = 1 60 Hz
575
40.3
20.1
0 1.5 3 60
Frequency (Hz)
Table 5.27 Derated Torque Characteristics, Settings 4 to 7
Setting = 5 50 Hz
575
143.8
20.1
0 1.3 25 50
Frequency (Hz)
Table 5.28 High Starting Torque, Settings 8 to B
Setting = 9 50 Hz
575
66.1
31.6
0 1.3 2.5 50
Frequency (Hz)
Table 5.29 Constant Output, Settings C to F
Setting = D 120 Hz
575
40.3
20.1
0 1.5 3 60 120
Frequency (Hz)
Parameter Name
Maximum Output Frequency
Maximum Voltage
Base Frequency
Middle Output Frequency
YASKAWA ELECTRIC SIEP C710616 31B YASKAWA AC Drive – A1000 Technical Manual
Setting = 2 60 Hz
575
40.3
20.1
0 1.5 3 50
Frequency (Hz)
Setting = 6 60 Hz
575
100.6
17.3
0 1.5 30
Frequency (Hz)
Setting = A 60 Hz
575
51.8
25.9
0 1.5 3
Frequency (Hz)
Setting = E 180 Hz
575
40.3
20.1
0 1.5 3 60
Frequency (Hz)
Refer to V/f Pattern on page 187
Refer to Parameter List on page 379
Setting = 3
575
40.3
20.1
60 0 1.5 3
Frequency (Hz)
Setting = 7
575
143.8
20.1
60 0 1.5 30
Frequency (Hz)
Setting = B
575
66.1
37.4
60
0 1.5 3
Frequency (Hz)
Setting = F
575
40.3
20.1
180 0 1.5 3
Frequency (Hz)
for an example custom V/f
for details.
Setting Range
40.0 to 400.0 Hz
0.0 to 733.1 V
0.0 to [E1-04]
0.0 to [E1-04]
72 Hz
60 72
60 Hz
60
60 Hz
60
60 Hz
60
Default
<1> <2>
<1>
<1> <2>
<1>