Chapter 12 Description of Parameter Settings
CT2000 Series
12.1-11-9
Torque Command
Factory Setting: 0.0
Settings -100.0~100.0% (Pr.11-27=100%)
This parameter is for the torque command. When Pr.11-27 is set to 250% and Pr.11-34 is set to
100%, actual torque command=250X100%=250% motor rated torque.
The drive will save the setting to the record before power turns off.
Low-pass Filter Time of Torque Command
Factory Setting: 0.000
Settings 0.000~1.000 sec
When the setting is too long, the control will be stable but the control response will be delay. When
the setting is too short, the response will be quickly but the control maybe unstable. User can
adjust the setting by the control and response situation.
Speed Limit Selection
Factory Setting: 0
Settings 0: Set by Pr.11-37 (Forward speed limit) and Pr.11-38 (Reverse speed limit)
1: Set by Pr.11-37,11-38 and Pr.00-20 (Source of Master Frequency
Command)
2: Set by Pr.00-20 (Source of Master Frequency Command).
Speed limit function: in TQCPG, when the motor speed is accelerated to speed limit value
(Pr.11-36, 11-37 and 11-38), it will switch to speed control mode to stop acceleration.
When the torque is positive direction, speed limit is positive direction. When the torque is negative
direction, speed limit is negative direction.
to rque
Pr.11-36=0
ru nning
direction are
limited b y Pr.11 -37
and Pr.1 1-38.
Forward/re verse
Pr.11-36=1
Whe n it is forward runn in g,
runn in g direction is limited
by Pr.00-20
reverse runn in g direction
is limited by P r.11-38 .
Pr.11-36=1
Whe n it is reverse runn in g,
runn in g direction is limited
by Pr.11-37
reverse runn in g direction
is limited by P r.00-20 .
00-20
00-20
11-38
11-37
11-38
11-37
to rque
to rque
motor
speed
motor
speed
motor
speed
Forward Speed Limit (torque mode)
Factory Setting: 10
Settings 0~120%
Reverse Speed Limit (torque mode)
Factory Setting: 10
Settings 0~120%
These parameters are used in the torque mode to limit the running direction and opposite
direction. (Pr.01-00 max. output frequency=100%)
Содержание CT2000 Series
Страница 5: ...Chapter 1 Introduction CT2000 Series 1 2 Model Name VFD 750 CT 43 F 00 A6 Serial Number...
Страница 22: ...Chapter 1 Introduction CT2000 Series 1 19 Digital Keypad KPC CC01 KPC CE01 Unit mm inch...
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Страница 41: ...Chapter 4 Wiring CT2000 Series 4 6 This page intentionally left blank...
Страница 71: ...Chapter 7 Optional Accessories CT2000 Series 7 18 Wall Mounting Embedded Mounting...
Страница 87: ...Chapter 8 Optional Cards CT2000 Series 8 8 PG Card intallation...
Страница 88: ...Chapter 8 Optional Cards CT2000 Series 8 9 Disconneting the extension card...
Страница 92: ...Chapter 8 Optional Cards CT2000 Series 8 13 PG2 Wiring Diagram...
Страница 95: ...Chapter 8 Optional Cards CT2000 Series 8 16 PG2 Wiring Diagram...
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Страница 121: ...Chapter 9 Specifications CT2000 Series 9 4 Frame B 370 0 140 0 Frame C 180 0 500 0 Frame D 180 0 660 0 Figure 1...
Страница 259: ...Chapter 12 Description of Parameter Settings CT2000 Series 12 1 03 11...
Страница 260: ...Chapter 12 Description of Parameter Settings CT2000 Series 12 1 03 12...
Страница 263: ...Chapter 12 Description of Parameter Settings CT2000 Series 12 1 03 15...
Страница 266: ...Chapter 12 Description of Parameter Settings CT2000 Series 12 1 03 18...
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Страница 407: ...Chapter 14 Fault Codes and Descriptions CT2000 Series 14 10 This page intentionally left blank...
Страница 489: ...Chapter 16 PLC Function CT2000 Series 16 48 LD X1 Load Contact a of X1 OUT Y1 Drive Y1 coil...
Страница 591: ...Chapter 16 PLC Function CT2000 Series 16 150 Step 3 Physical configuration CT2000 Step 4 Write to PLC program...
Страница 592: ...Chapter 16 PLC Function CT2000 Series 16 151...
Страница 594: ...Chapter 16 PLC Function CT2000 Series 16 153...
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Страница 633: ...Chapter 19 EMC Standard Installation Guide CT2000 Series 19 20 This page intentionally left blank...