Lenze 8600 series - Technical Data of Brake Resistors

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6.1.2 Technical data of brake resistors

All listed brake resistors are equipped with an integrated

temperature monitoring. The brake contact

which

is switched in the

event of overtemperature is designed for:

max.

250

V AC

l max. 0.5 A

Grid-protected brake resistors

Main Page

Default Chapter4
- Technical Data 14
- Table of Contents5
Planning11
Feiatures of the 8600 Series Variant Dancer-Position Control11
Technical Data13
- General Data13
- Dimensions14
- Scope of Delivery14
Application as Directed15
- CE Conformity16
- EC Low-Voltage Directive (73/23/EEC)17
- Electromagnetit Compatibility (89/336/EEC)18
Application-Specific Controller Selection21
- Applications with Extreme Overload, Peak Torque up to 230% of the Rated Motor Torque21
- Applications with High Overload, Peak Torque up to 170 % of the Rated Motor Torque22
- Applications with Medium Overload, Peak Torque up to 135 % of the Rated Motor Torque23
Handling24
- Mechanical Installation24
- Electrical Installation25
- Motor Protection26
- Installation in Compliance with EMC26
- CE-Typical Drive System27
- Switching on the Motor Side29
Wiring30
- Power Connections30
- Tightening Torques of the Power Terminals31
- Control Connections31
- Analog Inputs and Outputs32
- Further Inputs and Outputs32
- Description of the Analog Inputs and Outputs33
- Description of Further Inputs and Outputs33
- Digital Inputs and Outputs34
- Description of the Digital Iunputs and Outputs36
- Frequency Output 6, Fd37
- Operation with DC-Bus Supply38
- Connection of Several Drives38
- DC-Voltage Supply38
- Screenings39
- Grounding of Control Electronics39
Accessories40
- Brake Resistors40
- Selection of the Brake Resistor41
- Technical Data of Brake Resistors43
- Mains Chokes44
- Selection of the Mains Choke45
- Technical Data of Mains Chokes46
Motorfilter47
- Technical Data of Motor Filters48
- Sine Filter49
- Technical Data of Sine Filters50
Gable Protection51
RFI Filters52
- Ratings of RFI Filters52
- Technical Data of RFI Filters53
- Accessories for Digital Frequency Networking53
Accessories for Networking54
- Connecting Module 211 OIB- Interbus-S54
- Connecting Module 2130Lb- PROFIBUS54
- Connecting Elements for Optical Fibre Cables-LECOM-LI55
- Level Converter 2101 IP- LECOM-NB55
- Adapter FIS485 (LECOM Interface X6)55
Initial Switch-On56
- Parameter Setting57
- Keypad57
  - Key Functions57
- Plain Text Display57
- Basic Parameter Setting58
  - Changing Parameters58
- Parameter Setting by Two Codes60
  - Save Parameters60
  - Load Parameters60
- Basic Settings61
  - Operating Mode61
- I Controller Enable62
- Quick Stop / Select Direction of Rotation62
  - Configuration64
  - Example of How to Select a Configuration65
- Signal-Flow Chart for Speed-Controlled Operation (CO05 = -O- to -15)66
  - Features of Setpoint68
- Setpoint Input with Master Current68
- Io Control74
  - Minimum Field Frequency Fdmin75
  - Maximum Field Frequency Fdmax75
- Acceleration and Deceleration Times Tir, Tif76
Closed-Loop Speed Control77
- Analog Act. Value77
- Digital Act. Value77
- Frequency Pilot Control78
- Adjustment of the Act. Value Gain80
- Automatic Adjustment80
- Manual Adjustment80
- Setting of the Controller Parameters81
- Additional Functions82
Programming of the Freely Assignable Inputs and Outputs83
- Freely Assignable Digital Inputs83
- Functions of the Freely Assignable Digital Inputs84
- Set TRIP84
- Reset TRIP84
- DC-Injection Brake85
- JOG Frequencies86
- Additional Acceleration and Deceleration Times88
- Ramp Generator Stop90
- Ramp Generator Input90
- Integral Action Component90
- Reset 1-Component / D-Component - Dancer-Position Controller92
- Suppression of the Dancer-Position Controller92
- Reset of the Sensor Compensation92
- Freely Assignable Digital Outputs, Relay Output92
- Functions of the Freely Assignable Digital Outputs93
- Frequency below a Certain Threshold, Qmin93
- Maximum Current Reached, Imax94
- Setpoint Reached, RFG/O=I94
- Fault Indication TRIP94
- Ready, RDY94
- Pulse Inhibit, IMP94
- Act. Value = Setpoint95
- Act. Value95
- Monitor Outputs96
- Digital Frequency Output X9 (Option)97
Additional Open-Loop and Closed-Loop Control Functions98
- Chopper Frequency98
- Automatic Chopper Frequency Reduction99
- Automatic DC-Injection Brake99
- Slip Compensation99
- S-Shaped Ramp Generator Characteristic100
- Limitation of the Frequency Setting Range100
- Oscillation Damping100
- Load-Change Damping100
Overload Protections101
- Overload Protection of the Frequency Controller (1.T Monitoring)101
- Overload Protection of the Motor101
Display Functions102
Code Set102
- Language103
- Display of Actual Valuesact. Value103
- Switch-On Display103
- Identification103
Dancer-Position Control104
- Application Examples104
- Winding Drives104
- Line Drives105
- Grinding and Cutting-Off Wheel Drives105
- Control Structure of Dancer-Position Control with Pilot Control for Winding Drives106
- Diameter Detection106
- Dancer-Position Controller107
- Loop or Dancer-Position Control for Line Drives107
- I I ' :; , , ," 9.4 Grinding or Cutting-Off Wheel Drives107
- Adjustment of Analog Inputs108
- Selection of the Configuration110
- Diameter and Radius Detection110
- Signal of the Ultrasonic Sensor: Distance Signal110
- Signal of the Ultrasonic Sensor: Radius Signal111
- Further Information about the Radius Detection111
- Gain Adjustment - Radius Signal112
- Limits of the Radius Calculation113
- Operation Without Diameter Sensor113
- Adjustment of the Dancer-Position Controller114
- Setpoint Provision114
- Setting of the PID Controller115
- Winding or Unwinding115
- Overlay of Position Controller116
- Conversion of Modulation of Dancer-Position Controller to Field Frequency117
- Limitation of the Modulation of the Dancer-Position Controller117
- Diameter Compensator117
- Reset of the Diameter Compensator118
- Sensorless Diameter Detection119
- Input of Correction Value119
- . ,; ., 9.12.2 Information about the Slave Drive120
- Application: Tandem Winder120
- Application: Loop Control with Speed Adaption121
- Signal Flow Chart for Dancer-Position Control (CO05 = -2Ol- or -202-)122
Torque Controller124
- Features124
  - Setting of the Torque Controller125
  - Adjustment of Analog Inputs126
- Adjustment of the IO Setpoint128
  - Adjustment of the Imax Limit128
  - Adjustment of the Torque Controller128
- Signal Flow Chart for Torque Control (CO05 = -2O- or -2L-)130
Code Table132
12 Serial Intetfaces143
- LECOM2 Interface (Option143
- History of Reset Faults144
- High Resolution Data145
- Attribute Table146
1 Fault Indication152
Warning152
Monitoring155

Lenze 8600 series - Technical Data of Brake Resistors

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