Rockwell Automation Publication 2198-UM001D-EN-P - May 2014
227
Induction Motor Support
Appendix D
Table 93 - Skip Frequency Examples
Acceleration and deceleration are not affected by the skip frequencies. Normal
accel/decel proceeds through the band.
Skip Band Description
Graphic Illustration
The skip frequency has hysteresis so the
output does not toggle between high
and low values. You can program three
distinct bands. If none of the skip bands
touch or overlap, each band has its own
high/low limit.
If the band is outside of the limits, the
skip band is inactive.
0 Hz
Frequency, max
Skip Frequency
Skip Band
0 Hz
400 Hz
Skip Frequency
60 Hz Frequency,
max
Inactive
Skip Band
Содержание Allen-Bradley 2198-CAPMOD-1300
Страница 28: ...28 Rockwell Automation Publication 2198 UM001D EN P May 2014 Chapter 1 Start Notes ...
Страница 202: ...202 Rockwell Automation Publication 2198 UM001D EN P May 2014 Appendix A Interconnect Diagrams Notes ...
Страница 212: ...212 Rockwell Automation Publication 2198 UM001D EN P May 2014 Appendix B Upgrade the Drive Firmware Notes ...
Страница 228: ...228 Rockwell Automation Publication 2198 UM001D EN P May 2014 Appendix D Induction Motor Support Notes ...
Страница 234: ...234 Rockwell Automation Publication 2198 UM001D EN P May 2014 Appendix E EC Certifications Notes ...
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