|
（1）收卷變頻器的參數(shù)設(shè)置
將變頻器帶空電機(jī)作VF運(yùn)行，并且察看電機(jī)運(yùn)行狀態(tài)（輸出電壓/輸出電流/實際轉(zhuǎn)速）：
|
Pr. No |
MODBUS |
Description |
Unit |
Data |
|
|
01-01 |
0101H |
Motor1 Fbase |
Hz |
50.00 |
|
|
01-02 |
0102H |
Max Out-Volt 1 |
V |
380.0 |
|
|
|
10-00 |
0A00H |
Encoder pulses |
|
512 |
|
|
10-01 |
0A01H |
PG input setting |
|
1 |
|
|
|
|
|
|
|
|
|
|
|
將變頻器指令頻率設(shè)置到50hz，察看r狀態(tài)為+1490rpm。
將電機(jī)參數(shù)寫入到變頻器對應(yīng)參數(shù)：
|
Pr. No |
MODBUS |
Description |
Unit |
Data |
|
05-01 |
0501H |
Motor1 Rated A |
Amps |
15.80 |
|
05-02 |
0502H |
Motro1 Rated P |
Kw |
7.50 |
|
05-03 |
0503H |
Motor1 Rated |
RPM |
1490 |
|
05-04 |
0504H |
Motor1 Poles |
|
4 |
做電機(jī)自整定，并且將控制方式更改為向量控制FOC+PG，運(yùn)行看是否正常；
電機(jī)動態(tài)整定后電機(jī)參數(shù)如下表：
|
Pr. No |
MODBUS |
Description |
Unit |
Data |
|
05-05 |
0505H |
Motor1 No-Load |
Amps |
6.75 |
|
05-06 |
0506H |
Motor1 Rs |
ohm |
1.160 |
|
05-07 |
0507H |
Motor1 Rr |
ohm |
0.968 |
|
05-08 |
0508H |
Motor1 Lm |
mH |
186.1 |
|
05-09 |
0509H |
Motor1 Lx |
mH |
18.2 |
調(diào)整控制方式并且從0-50hz運(yùn)轉(zhuǎn)，察看電機(jī)狀態(tài)正常（輸出電壓/輸出電流/電機(jī)轉(zhuǎn)速）
|
Pr. No |
MODBUS |
Description |
Unit |
Data |
|
00-10 |
000AH |
Control Method |
|
3 |
控制方式改為轉(zhuǎn)矩控制TQR+PG，并且調(diào)整相應(yīng)的轉(zhuǎn)矩參數(shù)以及外部端子功能：
|
Pr. No |
MODBUS |
Description |
Unit |
Data |
|
|
00-10 |
000AH |
Control Method |
|
4 |
|
|
|
00-20 |
0014H |
Source of Freq. |
|
2 |
|
|
00-21 |
0015H |
Source of Oper. |
|
1 |
|
|
01-00 |
0100H |
Max Output Freq. |
Hz |
70.00 |
|
|
01-12 |
010CH |
1st Accel Time |
sec |
8.00 |
|
|
01-13 |
010DH |
1st Decel Time |
sec |
12.00 |
|
|
03-01 |
0301H |
ACI Selection |
|
2 |
|
|
03-12 |
030CH |
ACI/AVI2 SEL |
|
1 |
|
|
07-21 |
0715H |
SOURCE OF TQR |
|
2 |
|
|
07-24 |
0718H |
Speed Limit Sel. |
|
1 |
|
|
|
|
|
|
|
|
|
|
|
（2）放卷變頻器的參數(shù)設(shè)置
將變頻器帶空電機(jī)作VF運(yùn)行，并且察看電機(jī)運(yùn)行狀態(tài)（輸出電壓/輸出電流/實際轉(zhuǎn)速）：
|
Pr. No |
MODBUS |
Description |
Unit |
Data |
|
|
01-01 |
0101H |
Motor1 Fbase |
Hz |
50.00 |
|
|
01-02 |
0102H |
Max Out-Volt 1 |
V |
380.0 |
|
|
|
10-00 |
0A00H |
Encoder pulses |
|
512 |
|
|
10-01 |
0A01H |
PG input setting |
|
2 |
|
|
|
|
|
|
|
|
|
|
|
將變頻器指令頻率設(shè)置到50hz，察看r狀態(tài)為+995rpm。
將電機(jī)參數(shù)寫入到變頻器對應(yīng)參數(shù)：
|
Pr. No |
MODBUS |
Description |
Unit |
Data |
|
05-01 |
0501H |
Motor1 Rated A |
Amps |
17.90 |
|
05-02 |
0502H |
Motro1 Rated P |
Kw |
7.50 |
|
05-03 |
0503H |
Motor1 Rated |
RPM |
995 |
|
05-04 |
0504H |
Motor1 Poles |
|
6 |
做電機(jī)自整定，并且將控制方式更改為向量控制FOC+PG，運(yùn)行看是否正常；
電機(jī)動態(tài)整定后電機(jī)參數(shù)如下表：
|
Pr. No |
MODBUS |
Description |
Unit |
Data |
|
|
|
05-05 |
0505H |
Motor1 No-Load |
Amps |
11.74 |
|
|
05-06 |
0506H |
Motor1 Rs |
ohm |
1.027 |
|
|
05-07 |
0507H |
Motor1 Rr |
ohm |
0.669 |
|
|
05-08 |
0508H |
Motor1 Lm |
mH |
102.5 |
|
|
05-09 |
0509H |
Motor1 Lx |
mH |
16.2 |
|
|
|
|
|
|
|
|
|
|
|
調(diào)整控制方式并且從0-50hz運(yùn)轉(zhuǎn)，察看電機(jī)狀態(tài)正常（輸出電壓/輸出電流/電機(jī)轉(zhuǎn)速）
|
Pr. No |
MODBUS |
Description |
Unit |
Data |
|
00-10 |
000AH |
Control Method |
|
3 |
|
Pr. No |
MODBUS |
Description |
Unit |
Data |
|
|
|
00-10 |
000AH |
Control Method |
|
4 |
|
|
00-20 |
0014H |
Source of Freq. |
|
2 |
|
|
00-21 |
0015H |
Source of Oper. |
|
1 |
|
|
01-12 |
010CH |
1st Accel Time |
sec |
12.00 |
|
|
01-13 |
010DH |
1st Decel Time |
sec |
8.00 |
|
|
02-01 |
0201H |
Multi-Fun Input1 |
|
39 |
|
|
03-01 |
0301H |
ACI Selection |
|
2 |
|
|
03-12 |
030CH |
ACI/AVI2 SEL |
|
1 |
|
|
07-21 |
0715H |
SOURCE OF TQR |
|
2 |
|
|
07-24 |
0718H |
Speed Limit Sel. |
|
1 |
|
|
|
|
|
|
|
|
|
|
|
由于放卷變頻器工作時輸出轉(zhuǎn)矩方向與轉(zhuǎn)速方向相反，所以將外部端子MI1設(shè)置為39功能轉(zhuǎn)矩命令方向。
（3）壓花變頻器的參數(shù)設(shè)置
將變頻器帶空電機(jī)作VF運(yùn)行，并且察看電機(jī)運(yùn)行狀態(tài)（輸出電壓/輸出電流/實際轉(zhuǎn)速）：
|
Pr. No |
MODBUS |
Description |
Unit |
Data |
|
01-01 |
0101H |
Motor1 Fbase |
Hz |
50.00 |
|
01-02 |
0102H |
Max Out-Volt 1 |
V |
380.0 |
將電機(jī)參數(shù)寫入到變頻器對應(yīng)參數(shù)：
|
Pr. No |
MODBUS |
Description |
Unit |
Data |
|
05-01 |
0501H |
Motor1 Rated A |
Amps |
11.50 |
|
05-02 |
0502H |
Motro1 Rated P |
Kw |
5.50 |
|
05-03 |
0503H |
Motor1 Rated |
RPM |
1470 |
|
05-04 |
0504H |
Motor1 Poles |
|
4 |
05-03為估測值。
做電機(jī)自整定，并且將控制方式更改為向量控制SVC，運(yùn)行看是否正常；
電機(jī)動態(tài)整定后電機(jī)參數(shù)如下表：
|
Pr. No |
MODBUS |
Description |
Unit |
Data |
|
|
05-05 |
0505H |
Motor1 No-Load |
Amps |
|
|
|
05-06 |
0506H |
Motor1 Rs |
ohm |
2.011 |
|
|
05-07 |
0507H |
Motor1 Rr |
ohm |
1.430 |
|
|
05-08 |
0508H |
Motor1 Lm |
mH |
296.7 |
|
|
05-09 |
0509H |
Motor1 Lx |
mH |
29.2 |
|
|
|
|
|
|
|
|
|
|
調(diào)整控制方式并且從0-50hz運(yùn)轉(zhuǎn)，察看電機(jī)狀態(tài)正常（輸出電壓/輸出電流）：
|
Pr. No |
MODBUS |
Description |
Unit |
Data |
|
00-10 |
000AH |
Control Method |
|
2 |
調(diào)整相應(yīng)的參數(shù)以及外部端子功能：
|
Pr. No |
MODBUS |
Description |
Unit |
Data |
|
|
|
00-20 |
0014H |
Source of Freq. |
|
2 |
|
|
00-21 |
0015H |
Source of Oper. |
|
1 |
|
|
01-10 |
010AH |
Upper Bound Freq |
Hz |
40.00 |
|
|
05-25 |
0519H |
Slip Comp Gain |
|
1.00 |
|
|
|
