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Chapter 12 Description of Parameter Settings
CP2000
12.1-10-1
10 PID Control Parameters
This parameter can be set during operation.
I/F Mode, Current Command
Default: 40
Settings 0–150% of motor rated current
Sets the current command for the drive in low speed area (low speed area: frequency command
< Pr.10-39). When the motor stalls on heavy-duty start-up or forward / reverse with load,
increase the parameter value. If the inrush current is too high and causes oc stall, then
decrease the parameter value.
PM FOC Sensorless Speed Estimator Bandwidth
Default: 5.00
Settings 0.00–600.00 Hz
Sets the speed estimator bandwidth. Adjust the parameter to change the stability and the
accuracy of the motor speed.
If there is low frequency vibration (the waveform is similar to the sine wave) during the process,
then increase the bandwidth. If there is high frequency vibration (the waveform shows extreme
vibration and is like a spur), then decrease the bandwidth.
PM Sensorless Speed Estimator Low-pass Filter Gain
Default: 1.00
Settings 0.00–655.35
Changes the response speed of the speed estimator.
If there is low frequency vibration (the waveform is similar to the sine wave) during the process,
then increase the gain. If there is high frequency vibration (the waveform shows extreme
vibration and is like a spur), then decrease the gain.
Frequency Point to Switch from I/F Mode to PM Sensorless Mode
Default: 20.00
Settings 0.00–599.00 Hz
Sets the frequency for the switch point from low frequency to high frequency.
If the switch point is too low, the motor does not generate enough back-EMF to let the speed
estimator measure the rotor right position and speed, and causes stall and oc when running at
the switch point frequency.
If the switch point is too high, the active area of I/F is too wide, which generates more current
and cannot save energy. If the current value for Pr.10-31 is too high, the high switch point
makes the drive continue to output with the setting value for Pr.10-31.
Frequency Point to Switch from PM Sensorless Mode to I/F Mode
Default: 20.00
Settings 0.00–599.00 Hz
Sets the switch point from high frequency to low frequency.
If the switch point is too low, the motor does not generate enough back-EMF to let the speed
Содержание CP2000 Series
Страница 3: ......
Страница 12: ...Chapter 1 Introduction CP2000 1 3 1 2 Model Name 1 3 Serial Number...
Страница 35: ...Chapter 1 Introduction CP2000 1 26 Digital Keypad KPC CC01 Figure 1 32...
Страница 36: ...Chapter 2 Installation CP2000 2 1 Chapter 2 Installation 2 1 Mounting Clearance 2 2 Flow and Power Dissipation...
Страница 42: ...Chapter 3 Unpacking CP2000 3 1 Chapter 3 Unpacking 3 1 Unpacking 3 2 The Lifting Hook...
Страница 72: ...Chapter 4 Wiring CP2000 4 1 Chapter 4 Wiring 4 1 System Wiring Diagram 4 2 Wiring...
Страница 77: ...Chapter 4 Wiring CP2000 4 6 Figure 4 5...
Страница 78: ...Chapter 4 Wiring CP2000 4 7 4 2 1 SINK NPN SOURCE PNP Mode Figure 4 6 Figure 4 7 Figure 4 8 Figure 4 9...
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Страница 171: ...Chapter 7 Optional Accessories CP2000 7 62 EMC Filter Dimension EMC filter model name EMF021A23A EMF014A43A Figure 7 45...
Страница 172: ...Chapter 7 Optional Accessories CP2000 7 63 EMC filter model name EMF018A43A Figure 7 46...
Страница 173: ...Chapter 7 Optional Accessories CP2000 7 64 EMC filter model name EMF056A23A EMF039A43A Figure 7 47...
Страница 174: ...Chapter 7 Optional Accessories CP2000 7 65 EMC filter model name KMF370A KMF3100A Figure 7 48...
Страница 175: ...Chapter 7 Optional Accessories CP2000 7 66 EMC filter model name B84143D0150R127 Figure 7 49...
Страница 176: ...Chapter 7 Optional Accessories CP2000 7 67 EMC filter model name B84143D0200R127 Figure 7 50...
Страница 182: ...Chapter 7 Optional Accessories CP2000 7 73 Wall Mounting Embedded Mounting...
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Страница 242: ...Chapter 8 Option Cards CP2000 8 5 Communication extension card Slot 1 CMC PD01 CMC DN01 CMC EIP01 EMC COP01 CMC PN01...
Страница 245: ...Chapter 8 Option Cards CP2000 8 8 I O Relay Card EMC D42A EMC D611A EMC R6AA EMC BPS01 EMC A22A...
Страница 247: ...Chapter 8 Option Cards CP2000 8 10 I O Relay Card EMC D42A EMC D611A EMC R6AA EMC BPS01 EMC A22A...
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Страница 277: ...Chapter 09 Specifications CP2000 9 12 575V 690V Figure 9 3 Altitude Derating Curve Figure 9 4...
Страница 279: ...Chapter 09 Specifications CP2000 9 14 230V 460V Advanced Control Pr 00 11 2 PM SVC Pr 05 33 1 2 Figure 9 7 Figure 9 8...
Страница 281: ...Chapter 09 Specifications CP2000 9 16 9 8 Efficiency Curve Figure 9 11 Figure 9 12...
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Страница 528: ...12 Description of Parameter Setting CP2000 12 1 11 1 11 Advanced Parameters Group 11 Advanced parameters are reserved...
Страница 560: ...Chapter 12 Description of Parameter Settings CP2000 12 2 00 6 III PM SVC Carrier Start up Adjustment...
Страница 835: ...Chapter 16 PLC Function Applications CP2000 16 152 Step 3 Physical configuration CP2000 Step 4 Write to PLC program...
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