YASKAWA CIMR-VU BA0001 Technical Manual page 172

5.5 E: Motor Parameters
Setting = C 90 Hz
200
14
7
0 1.5 3 60 90
Frequency (Hz)
Setting a Custom V/f Pattern
Setting parameter E1-03 to "F" allows to set up a custom V/f pattern by changing parameters E1-04 to E1-13.
When E1-03 is changed to "F", 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
Using parameters E1-04 through E1-13, the user can either monitor the V/f pattern values if E1-03 =< 15 or set up a custom
V/f pattern as shown in Figure 5.42
No.
E1-04
E1-05
E1-06
E1-07
E1-08
<3>
E1-09
E1-10
E1-11
E1-12
<4>
E1-13
<1> Default setting is determined by the control mode.
<2> Values shown are for 200 V class drives; double the value when using 400 V class drives.
<3> In OLV for PM E1-09 specifies the start frequency for short circuit braking at stop.
129 for details.
<4> When E1-13 is set to 0.0 V, the drive uses the value set in E1-05 to control the voltage.
<5> Default setting is determined by E5-01 in OLV/PM. When E5-01 is set to FFFFH, the setting range for E1-04 and E1-06 is 10.0 to 40.0 Hz and the
setting range for E1-09 is 0.0 to 400.0 Hz.
Note: 1. The following condition must be true when setting up the V/f pattern: E1-09 ≤ E1-07 < E1-06 ≤ E1-11 ≤ E1-04
172
Table 5.24 Constant Output, Settings C to F
Setting = D 120 Hz
200
14
7
0 1.5 3 60 120
Frequency (Hz)
when E1-03 = F.
Parameter Name
Maximum Output Frequency
Maximum Voltage
Base Frequency
Middle Output Frequency
Middle Output Frequency Voltage
Minimum Output Frequency
Minimum Output Frequency Voltage
Middle Output Frequency 2
Middle Output Frequency Voltage 2
Base Voltage
Output Voltage (V)
Figure 5.42 V/f Pattern
Setting = E
200
14
7
0 1.5 3
Frequency (Hz)
Refer to b2-13: Short Circuit Brake Time at Stop on page
Frequency (Hz)
YASKAWA ELECTRIC SIEP C710606 18F YASKAWA AC Drive – V1000 Technical Manual
180 Hz Setting = F
200
14
7
60 180
0 1.5 3
Setting Range
<5>
40.0 to 400.0 Hz
<2>
0.0 to 255.0 V
<5>
0.0 to 400.0 Hz
0.0 to 400.0 Hz
<2>
0.0 to 255.0 V
<5>
0.0 to 400.0 Hz
<2>
0.0 to 255.0 V
0.0 to 400.0 Hz
<2>
0.0 to 255.0 V
0.0 to 255.0 Hz
60 Hz
60
Frequency (Hz)
Default
<1>
<1>
<1>
<1>
<1>
<1>
<1>
0.0 Hz
0.0 V
0.0 V