Siemens 1LE1 Series Manuals

Manuals and User Guides for Siemens 1LE1 Series. We have 2 Siemens 1LE1 Series manuals available for free PDF download: Operating Instructions Manual, Supplement Manual

Siemens 1LE1 Series Operating Instructions Manual (140 pages)

Brand: Siemens | Category: Engine | Size: 11.71 MB

Table of Contents
5
Introduction
11
About SIMOTICS
11
About this Manual
11
Content
11
Target Group
12
Avoiding Dangers
13
Standard Scope
13
Websites of Third-Party Companies
13
SIMOTICS Documentation
13
Service and Support
14
Siemens Industry Online Support on the Web
14
Spare Parts Services
15
Important Product Information
16
Safety Information
17
General Safety Instructions
17
Information for those Responsible for the Plant/System
17
The 5 Safety Rules
17
Qualified Personnel
18
Safe Handling
18
Electromagnetic Fields When Operating Electrical Power Engineering Installations
20
Electrostatic Sensitive Devices
20
Electromagnetic Compatibility
21
Interference Immunity
21
Influence on the Line Power Supply through a Strongly Irregular Torque
21
Interference Voltages When Operating the Converter
22
Special Designs and Construction Versions
22
Description
23
Area of Application
23
Rating Plates
24
Installation
26
Cooling and Ventilation
26
General
26
Machines with a Fan
27
Machines Without a Fan (Optional)
27
Bearings
28
Balancing
28
Types of Construction/Method of Installation
28
Degree of Protection
30
Environmental Conditions
30
Optional Built-On and Built-In Accessories
30
Terminal Box
31
Paint Finish
31
Preparing for Use
33
Safety-Related Aspects to Consider When Configuring the Plant
33
Observing the Operating Mode
33
Machines Without Final Paint Coating
33
Delivery
33
Transport and Storage
34
Safety Instructions for Transport
34
Transport
36
Storage
37
Securing the Rotor
38
Commissioning after Storage
40
Insulation Resistance and Polarization Index
40
Lubricating the Rolling Bearings
40
Regreasing Rolling Bearings after Storage Periods of up to Two Years
40
Releasing the Rotor Shipping Brace before Commissioning
40
Ensure Adequate Cooling
41
Interlock Circuit for Anti-Condensation Heating
43
Noise Emission
43
Voltage and Frequency Fluctuations During Line Operation
43
Rotational Speed Limit Values
43
System-Inherent Frequencies
44
Electromagnetic Compatibility
44
Converter Operation
45
Parameterizing the Converter
45
Converter Input Voltage
45
Reducing Bearing Currents
46
Insulated Bearings for Converter Operation
47
Tandem Operation
48
Speed Limits for Converter Operation
48
Assembly
49
Safety Instructions for Installation
49
Preparing for Installation
50
Requirements for Installation
50
Insulation Resistance
51
Insulation Resistance and Polarization Index
51
Checking the Insulation Resistance and Polarization Index of the Winding
52
Installing the Machine
55
Preparing the Assembly Area
55
Lift the Machine to Where It will be Mounted and Position It
55
Machines with Type of Construction IM B15, IM B9, IM V8 and IM V9
56
Foot Mounting
56
Aligning and Fixing the Machine
57
Measures for Alignment and Mounting
57
Flatness of the Supporting Surfaces for Conventional Motors
58
Machine Frame Mounting Feet (Special Design)
58
Installing the Machine
59
Preconditions for Smooth, Vibration-Free Operation
59
Aligning the Machine to the Driven Machine and Mounting
59
Selecting Bolts
59
Horizontal Types of Construction with Mounting Feet
59
Horizontal Types of Construction with Flange
60
Vertical Types of Construction with Flange
60
Removing the Rotor Shipping Brace
61
Recommended Alignment Accuracy
61
Mounting the Drive Output Elements
62
Electrical Connection
65
Safety Instructions for the Electrical Connection
65
Connecting the Machine
66
Selecting Cables
66
Terminal Box
67
Circuit Diagram Inside the Terminal Box Cover
67
Direction of Rotation
67
Terminal Marking
68
Cable Entry
68
Versions
68
Protruding Connection Cables
69
Connecting Protruding Cables
69
Connection With/Without Cable Lugs
69
Minimum Air Clearances
70
Cable Glands
70
Mounting Position of Sheet Metal Nuts in Screw-Type Connections
71
Tightening Torques
71
Cable Entries, Sealing Plugs and Thread Adapters
72
Connecting the Grounding Conductor
72
Minimum Surface Area of Grounding Conductor
72
Grounding Connection Type
73
Connection, Temperature Sensor/Anti-Condensation Heating
74
Connecting Optional Integrated Devices and Equipment
74
Conductor Connection
74
Type of Conductor Connection
75
Connecting Aluminum Conductors
76
Connecting Converters
76
Final Checks
77
Commissioning
79
Measures before Commissioning
79
Mechanical and Electrical Check
80
Converter Operation
81
Insulation Resistance and Polarization Index
81
Checking the Machine Cooling
81
Commissioning the Separately Driven Fan
82
Further Documents
83
Setpoint Values for Monitoring the Bearing Temperature
83
Switching on
84
Test Run
85
Operation
87
Safety Instructions for Operation
87
Safety Instructions in Operation - Uncovered, Rotating Parts
87
Safety Instructions in Operation - Parts that Are Not Covered, and that Are under Voltage (Live Parts)
88
Safety Instructions Relating to Ventilation and Cooling
90
Safety Instruction for Forced Ventilation (Option)
90
Safety Instructions When Operating Machines with Fan
90
Machines with Fan for the Textile Industry
90
Switching on the Machine
91
Deactivating
91
Switching on Again after an EMERGENCY off
91
Stoppages
91
Avoidance of Damage to Rolling Bearings During Stoppages
93
Decommissioning the Machine
93
Re-Commissioning the Machine
93
Faults
93
Inspections in the Event of Faults
93
Electrical Faults
94
Mechanical Faults
95
Rolling Bearing Faults
95
Faults at the External Fan
96
Maintenance
97
General
97
Preparation and Notes
97
Inspection and Maintenance
98
Safety Instructions for Inspection and Maintenance
98
Inspections in the Event of Faults
99
First Inspection after Installation or Repair
100
General Inspection
101
Assessing the Rolling Bearings
101
Maintenance Intervals
102
Re-Greasing
103
Cleaning
103
Cleaning the Fan Cover of Machines for the Textile Industry
104
Drain Condensate
104
Insulation Resistance and Polarization Index
105
Servicing the Separately Driven Fan
105
Corrective Maintenance
106
Rolling Bearings
106
Bearing Bushes
108
Installing Bearings
108
Shaft Sealing, Mounting Dimensions and Alignment
110
Fan
110
Mounting Fans
112
Mounting the Fan Cover
112
Canopy; Mounting a Rotary Pulse Encoder under the Canopy
113
Tightening Torques
113
Screw Lock Washers
113
Links
113
Reassembly: Miscellaneous Information
114
Optional Add-On Units
114
Mounting a Brake
114
O-Ring Seal
115
Spare Parts
117
Parts Order
117
Determining the Spare Parts Via the Internet
117
Replacing Rolling Bearings
118
Rolling Bearings
118
Part Groups
118
Ordering Example
119
Machine Parts
119
Standardized Parts
122
Exploded Drawings
123
1LE, 1PC Shaft Heights 63
123
1LE, 1PC, 1FP Shaft Heights 80
125
1LE, 1PC Shaft Heights 180
126
1LE, 1PC Shaft Heights 71
127
1LE, 1PC, 1FP Shaft Heights 100
128
1LE, 1PC Shaft Heights 225
129
Disposal
131
Introduction
131
Rohs - Restricting the Use of Certain Hazardous Substances
131
Note Regarding Article 33 of the REACH Regulation
131
Preparing for Disassembly
132
Dismantling the Machine
132
Disposal of Components
132
Technical Data
135
Tightening Torques
135
Tightening Torques for Screw and Bolt Connections
135
Terminal Board and Grounding
136
Terminal Boxes, End Shields, Grounding Conductors, Sheet Metal Fan Covers
136

Siemens 1LE1 Series Supplement Manual (16 pages)

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Brand: Siemens | Category: Engine | Size: 0.39 MB

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