Table of Contents5

About These Instructions15

Signal Processing48

DV/Dt Filter (Option L10)74

DV/Dt Filter (Option L11)76

Cabinet Illumination and Service Socket in Closed-Loop Control Unit (Option L50)77

Circuit Breaker at the Drive Output (Option L52)77

Disconnector at the Drive Output (Option L51)77

EMERGENCY STOP Category 1 (Option L60)77

Motor-Side Grounding Switch (Option L49)77

Power Cable Connection at the Drive Input from above (Option M13)78

Safety Locking System (Option M10)78

IP54 Degree of Protection (Option M54)79

Redundant Fan in the Power Unit (Option M61)79

Signal and Control Cable (Max. 2.5 MM²) (Option M32)79

Suitability for Marine Use (Option M66)79

Capacitor Modules to Increase the DC-Link Capacitance (Option N08)80

Controlled Outgoing Circuit for Auxiliary Equipment 400 V 3 AC (Option N30)80

Sine-Wave Filter (Option Y15)80

Table 3-11 Max. Permissible Cable Lengths80

Checking the Delivery83

Inspections When Receiving the Delivery83

Preparations for Use83

Requirements for Installation Location83

Checking Shock and Tilt Indicators84

Scope of Delivery84

Checking the Load Handling Attachments85

Transport Markings86

Transport Requirements86

Transportation86

Observe Center of Gravity87

Transport with a Fork-Lift Truck87

Transport with a Crane88

Using Lifting Rods88

Figure 4-3 Lifting Bar Label89

Transporting Transportation Units Packed in Boxes90

Removing the Packaging91

Unpacking91

Lifting the Cabinet off the Transport Pallet92

Removing Load Securing Devices92

Opening Doors in Preparation for Use93

Checking the Shock and Tilt Indicators Inside the Cabinet94

Safety Instructions for Assembly97

Attaching Side Panels98

Tools Required98

Screwing the Transport Units Together99

Connecting to the Foundation100

Connecting Cabinets101

Connecting the DC Bus102

Connecting the Interface Terminals103

Connecting the Water Circuits104

Electrical Connection107

Safety Instructions for Electrical Connections107

Electromagnetic Compatibility109

Figure 6-1 Shield Connection Using a Clip111

Electrical Requirements112

Connecting Power Cables113

Connection113

Manually Unlocking Power-Unit Doors113

Preparations for Connecting the Power Cables113

Figure 6-5 Connection of the Supply-System Power Cable115

Table 6-3 Drive and Motor Connection Terminals115

Connecting Ground116

Table 8-3 Parameter128

Vector Control130

U/F Control133

Analog and Digital Inputs/Outputs134

Analog Outputs134

Digital Outputs137

Digital Inputs/Outputs138

Additional Settings for Analog Outputs139

Insulation Monitoring142

Monitoring Functions and Protective Functions142

DC-Link Short-Circuiter143

Tripping of the Circuit-Breaker in Case of Undervoltage143

Protection Responses in an Emergency144

VDC-Max Closed-Loop Control145

Speed Monitoring with Incremental Encoder146

Controlled Stop, EMERGENCY STOP Category 1147

External Alarms and Faults147

Fault and System Messages147

Message from the Grounding Switch147

Diagnosis148

Indicating and Rectifying Faults148

Diagnostics Via Leds149

Figure 9-8 Attaching the Changing Device to the Forklift Truck172

Replacing the Phase Module173

Replacing the Operator Panel180

Replacing the TP900 Operator Panel180

Replacing the Compactflash Card181

Replacing the Precharging Transformer182

Replacing the Precharging Rectifier184

Replacing Fuses185

Replacing the AVT Combination Module185

Replace the Sponge for the Leak Detector186

Replacing the Power Stack Adapter187

Spare Parts191

Disposal193

Disposing of Packaging Material193

Removing Device Components and Old Devices193

Service & Support195

B.1 Technical Specifications197

Notes about Technical Specifications197

Standards and Regulations197

Technical Data and Drawings197

Technical Specifications197

General Technical Specifications of the Drive198

Table B-3 Cooling199

Technical Specifications of the Common Power Supply200

Technical Specifications of the Diagnostics Module DM10200

B.2 Terminal Assignments201

Control Pulpit Interface (Terminal Modules TM31 and TM15)201

Terminal Assignments201

Terminal Assignment of the NAMUR Terminal Strip (Option B00)202

Circuit-Breaker Interface203

Undervoltage Coil203

Gating of the Power Semiconductors204

Interfaces of the Power Stack Adapter204

Selecting Safe Torque off204

Actual Value Channels205

DRIVE-Cliq Interface205

Trip Line205

Analog and Digital Outputs206

Switch for the Analog Inputs206

Analog and Digital Inputs and Temperature Sensor Connections207

Electronics Power Supply208

Checklists and Forms209

Mechanical Installation: Checklist209

Checklist for Electrical Installation210

Index215

Brand	Siemens
Model	6SL3845-2NN41-8AD2
Category	DC Drives
Language	English

Siemens 6SL3845-2NN41-8AD2 User Manual

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