Allen-Bradley 2-D Manual de usuario Pagina 63
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Valorado. / 5. Basado en revisión del cliente
Specifications A-3
Control Features
PWM Algorithm Sine Weighted PWM with Harmonic Compensation
Switching Device IGBT
V/Hz Ratio Programmable
Carrier Frequency Adjustable from 2 to 8kHz in 100 Hz Increments (Factory Default is 4kHz)
DC Boost Adjustable — Select from a Family of Boost Curves
Current Limiting Software Controlled, Coordinated for Drive and Motor Protection — Programmable
from 1 to 180% of Drive Output Current
Motor Protection I
2
t Overload Protection — 150% for 60 Seconds, 200% for 30 Seconds
Overload Pattern #0 Flat Response Over Speed Range (No Speed Compensation)
Overload Pattern #1 Speed Compensation Below 25% of Base Speed
Overload Pattern #2 Speed Compensation Below 100% of Base Speed
Accel/Decel Time(s) 0.1 to 600 Seconds
S-Curve Accel/Decel Time(s) 0 to 100% of Accel/Decel Time — Not to Exceed 60 Seconds
Stopping Modes 4 Programmable Modes:
Ramp to Stop — 0.1 to 600 Seconds
Coast to Stop — Stops All PWM Output
DC Injection Braking — Applies DC Voltage to the Motor for 0 to 25 Seconds
DC Injection Braking with Auto Stop
Protective Features
Overcurrent Programmable limit, 200% of Hardware Limit, 300% of Instantaneous Fault
Excessive Temperature Embedded Temperature Sensor Trips if Heatsink Temperature Exceeds 95
°
C
Over/Under Voltage DC bus voltage is monitored for safe operation.
• For 200-240VAC input drives, the overvoltage trip occurs at a bus voltage of 400VDC
(equivalent to a 290VAC incoming line voltage).
• For 380-460VAC input drives, the undervoltage trip occurs at a bus voltage of
800VDC (equivalent to a 575VAC incoming line voltage).
• For 200-240VAC input drives, the undervoltage trip occurs at a bus voltage of
210VDC (equivalent to a 150VAC incoming line voltage).
• For 380-460VAC input drives, the undervoltage trip occurs at a bus voltage of
390VDC (equivalent to a 275VAC incoming line voltage).
Control Ride Through
Minimum Ride Through is 0.5 Seconds — Typical Value is 2 Seconds
Ground Short Any Output Phase to Ground Short
Faultless Ride Through 100 Milliseconds
Output Short Circuit Any Output Phase to Phase Short
Programming
Programmer Optional — Removable Program Keypad Module
Display Type 6 Character LED — Two Digit Parameter Number and Four Digit Value
Keypad Controls Speed, Run, Stop and Direction
- 160 SSC™ 1
- Variable Speed 1
- (Series C) 1
- Important User Information 2
- Series C Summary of Changes 3
- Table of Contents 5
- Getting Started 7
- 160 -AA02 N SF1 P1 8
- 160-AA02NSF1P1 9
- Standard Drive Features 10
- Optional Drive Features 11
- End of Chapter 12
- Installation and Wiring 13
- Power Wiring 14
- Specifications 15
- Terminal Block Wiring 15
- Motor Branch Circuit Analysis 16
- Input Power Conditioning 18
- Motor Cable Types 18
- Reflected Wave Protection 19
- Capacitive Current Coupling 20
- Nm (lb in) 21
- Wiring Diagram Key 22
- 2-12 Installation and Wiring 24
- Installation and Wiring 2-17 29
- Analog Frequency Sources 30
- Preset Frequency Sources 31
- Internal Frequency Source 32
- Program Keypad Module 33
- Key Functions 34
- Program Keypad Module 3-3 35
- Installation 36
- Start-Up 37
- 4-2 Start-Up 38
- Parameters and Programming 39
- Important Reset Actions 40
- Programming Example 40
- Display Group (Read Only) 43
- 0/48 Numeric Value 43
- Program Group Parameters 44
- % [Base Frequency] 45
- % [Base Voltage] 45
- 46 [Input Mode] 47
- 47 [Output Configure] 47
- 48 [Output Threshold] 47
- 49 [PWM Frequency] 48
- 50 [Restart Tries] 48
- 51 [Restart Time] 48
- 52 [DB Enable] 48
- 53 [S-Curve] 49
- 54 [Clear Fault] 49
- 55 [Memory Probe Address] 49
- 56 [Reset Functions] 49
- Preset Speed Model Only 50
- Signal Follower 50
- Model Only 50
- Settings: 52
- 81 [PI Proportional Gain] 53
- 82 [PI Integral Gain] 53
- 83 [PI Process Reference] 53
- 84 [PI Dead Band] 53
- 160 PI Control Setup 54
- Troubleshooting 57
- Problem Corrective Action 59
- 6-4 Troubleshooting 60
- CSA 22.2 62
- Specifications A-3 63
- End of Appendix 64
- Accessories and Dimensions 65
- Accessory Dimensions 66
- Line Filters Figure B.3 67
- MADE IN U.S.A 68
- 29 ➊ 69
- Drive Dimensions 70
- 5.5 (0.22) 72
- Mounting Holes—2 Places 72
- CE Conformity 75
- Shielded Enclosure 76
- Cable Clamps 77
- Motor Cable 77
- Control Wiring TB3 78
- Ground Terminal – PE 78
- CE Conformity C-5 79
- Index-10 90
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