YASKAWA iQpump Micro CIMR-PW Series, Руководство пользователя

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Table 5.19 Constant Output, Settings C to F
Setting = C 90 Hz Setting = D 120 Hz Setting = E 180 Hz Setting = F 60 Hz
0
7
14
200
1.5 3 90 60
Voltage (V)
Frequency (Hz)
0
7
14
200
1.5 3 120 60
Voltage (V)
Frequency (Hz)
0
7
14
200
1.5 3 180 60
Voltage (V)
Frequency (Hz)
Voltage (V)
Frequency (Hz)
0
7
14
200
1.5 3 60
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 5.38 when E1-03 = F.
No. Parameter Name Setting Range Default
E1-04 Maximum Output Frequency 40.0 to 400.0 Hz 60.0 Hz
E1-05 Maximum Voltage 0.0 to 255.0 V <1> 230 V <1>
E1-06 Base Frequency 0.0 to E1-04 60.0 Hz
E1-07 Middle Output Frequency 0.0 to E1-04 3.0 Hz
E1-08 Middle Output Frequency Voltage
0.0 to 255.0 V
<1>
18.4 V
<1>
E1-09 Minimum Output Frequency 0.0 to E1-04 1.5 Hz
E1-10 Minimum Output Frequency Voltage
0.0 to 255.0 V
<1>
13.8 V
<1>
E1-11 Middle Output Frequency 2 0.0 to E1-04 0.0 Hz
E1-12 Middle Output Frequency Voltage 2 0.0 to 255.0 V <1> 0.0 V
E1-13 <2> Base Voltage 0.0 to 255.0 Hz 0.0 V
<1> Values shown are for 200 V class drives; double the value when using 400 V class drives.
<2> When E1-13 is set to 0.0 V, the drive uses the value set in E1-05 to control the voltage.
Output Voltage (V)
Frequency (Hz)
Figure 5.38 V/f Pattern
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
2. Setting E1-11 to 0 disables both E1-11 and E1-12 and the above conditions do not apply.
3. To make the V/f pattern a straight line set E1-09 = E1-07. In this case the E1-08 setting is disregarded.
4. E1-03 is unaffected when the drive is initialized using parameter A1-03, but the settings for E1-04 through E1-13 are returned to their
default values.
5.5 E: Motor Parameters
158 YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual