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SIEPYEUOQ2A01G AC Drive Q2A Technical Manual
657
Figure 12.70 Analog Input Reference Individual Input Block Diagram
1 : 3 Channels Added Together
Set
b1-01 = 3 [Option PCB]
to set addition input.
You can input the frequency reference directly. The sum value when you add the input from terminals V1 to V3
becomes the frequency reference.
Set
F2-01 = 1
to use the AI-A3 card as addition input.
shows addition input. Use
F2-02 [An.In Option Gain]
and
F2-03 [An.In Option Bias]
to adjust the
analog reference gain and bias for addition input.
Figure 12.71 Analog Input Reference Addition Input Block Diagram
Use F2-02 and F2-03 to Adjust the Input Status
When the bias set in
F2-03
is 0%, the gain in
F2-02
and the addition input value set the ratio (%) of the maximum
output frequency output as the frequency reference.
Note:
A voltage input of 10 V or a current input of 20 mA is the 100% value for each channel.
The bias set in
F2-03
sets the ratio (%) of the maximum output frequency output as the frequency reference when
the addition input value is 0%.
Note:
A voltage input of 0 V or a current input of 4 mA is the 0% value for each channel.
•
Example 1:
When the gain set in
F2-02
is 50%, the bias set in
F2-03
is 0%, and the addition input value is 100%, the
frequency reference is 50% of the maximum output frequency. When the addition input value is 200%, the
frequency reference is 100% of the maximum output frequency.
•
Example 2:
When the gain set in
F2-02
is 200%, the bias set in
F2-03
is 0%, and the addition input value is 50%, the
frequency reference is equivalent to the maximum output frequency. The frequency reference will not be more
than the maximum output frequency, although the addition input value is 50% or higher.
•
Example 3:
When the gain set in
F2-02
is 100%, the bias set in
F2-03
is 30%, and the addition input value is 0%, the
frequency reference is 30% of the maximum output frequency. When the addition input value is 70%, the
frequency reference will be equivalent to the maximum output frequency. The frequency reference will not be
more than the maximum output frequency, although the addition input value is 70% or higher.
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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...