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564
SIEPYEUOQ2A01G AC Drive Q2A Technical Manual
■
Fine-Tuning PID
Fine-tune the following parameter settings to have PID control eliminate problems with overshoot and oscillation.
•
b5-02 [Proportional Gain (P)]
•
b5-03 [Integral Time (I)]
•
b5-05 [Derivative Time (D)]
•
b5-08 [PID Primary Delay Time Constant]
Purpose
Procedure
Results
Prevent overshoot.
•
Set
b5-05 [Derivative Time (D)]
to a smaller
value.
•
Set
b5-03 [Integral Time (I)]
to a larger value.
Quickly stabilize control.
•
Set
b5-05 [Derivative Time (D)]
to a larger
value.
•
Set
b5-03 [Integral Time (I)]
to a smaller value.
Prevent long-cycle oscillations.
Set
b5-03 [Integral Time (I)]
to a larger value.
Prevent short-cycle oscillations.
•
Set
b5-05 [Derivative Time (D)]
to a smaller
value.
•
If you set
b5-05 = 0.00 [Derivative Time (D) =
disabling D control]
and it does not stop
oscillation, then set
b5-02 [Proportional Gain
(P)]
to a smaller value or set
b5-08 [PID
Primary Delay Time Constant]
to a larger value.
■
EZ Sleep/Wake-up Functionality
Set
b5-89 = 1 [Sleep Method Selection = EZ Sleep/Wake-up]
to enable the EZ Sleep/Wake-up function.
Note:
•
When
b5-89 = 0 [Sleep Method Selection = Standard]
, the EZ Sleep function and related parameters are disabled. Parameter
b5-91
[EZsleep Min Spd]
is not included in this rule.
•
Set
b5-89 = 1
to disable
b5-15 [Sleep Start Level]
.
Содержание Q2A
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Страница 12: ...12 SIEPYEUOQ2A01G AC Drive Q2A Technical Manual...
Страница 18: ...i 2 Legal Information 18 SIEPYEUOQ2A01G AC Drive Q2A Technical Manual...
Страница 28: ...1 2 Features and Advantages of Control Methods 28 SIEPYEUOQ2A01G AC Drive Q2A Technical Manual...
Страница 64: ...2 9 Installation Methods 64 SIEPYEUOQ2A01G AC Drive Q2A Technical Manual...
Страница 166: ...4 9 Test Run Checklist 166 SIEPYEUOQ2A01G AC Drive Q2A Technical Manual...
Страница 172: ...5 2 European Standards 172 SIEPYEUOQ2A01G AC Drive Q2A Technical Manual...
Страница 173: ...Standards Compliance 5 5 2 European Standards SIEPYEUOQ2A01G AC Drive Q2A Technical Manual 173...
Страница 174: ...5 2 European Standards 174 SIEPYEUOQ2A01G AC Drive Q2A Technical Manual...
Страница 175: ...Standards Compliance 5 5 2 European Standards SIEPYEUOQ2A01G AC Drive Q2A Technical Manual 175...
Страница 176: ...5 2 European Standards 176 SIEPYEUOQ2A01G AC Drive Q2A Technical Manual...
Страница 258: ...6 2 Modbus Communications 258 SIEPYEUOQ2A01G AC Drive Q2A Technical Manual...
Страница 356: ...8 7 Storage Guidelines 356 SIEPYEUOQ2A01G AC Drive Q2A Technical Manual...
Страница 357: ...SIEPYEUOQ2A01G AC Drive Q2A Technical Manual 357 9 Disposal 9 1 Safety Precautions 358 9 2 Disposal Instructions 359...
Страница 360: ...9 2 Disposal Instructions 360 SIEPYEUOQ2A01G AC Drive Q2A Technical Manual...
Страница 526: ...11 20 Parameters Changed by PM Motor Code Selection 526 SIEPYEUOQ2A01G AC Drive Q2A Technical Manual...