Siemens SIMOTICS DC 1GG5 Manuals

Manuals and User Guides for Siemens SIMOTICS DC 1GG5. We have 1 Siemens SIMOTICS DC 1GG5 manual available for free PDF download: Operating Instructions Manual

Siemens SIMOTICS DC 1GG5 Operating Instructions Manual (134 pages)

DC motor

Brand: Siemens | Category: Engine | Size: 5.85 MB

Table of Contents
5
Introduction
11
About These Instructions
11
Safety Notes
13
Information for the Nominated Person in Control of the Electrical Installation
13
The Five Safety Rules
13
Qualified Personnel
14
Safe Handling
14
Electrostatic Sensitive Devices
16
Electromagnetic Compatibility
17
Interference Immunity
17
Influence on the Line Power Supply through a Strongly Irregular Torque
17
Electromagnetic Fields When Operating Electrical Power Engineering Installations
18
Description
19
Image
19
Block Diagram of Motor Type 1GG
19
Image 3-2 Schematic Rating Plate
21
Preparations for Use
23
Safety-Related Aspects to Consider When Configuring the Plant
23
Observing the Operating Mode
23
Noise Emissions
23
Ensuring Cooling
24
Interlock Circuit for the External Fan Motor
24
System-Inherent Frequencies
24
Torsional Loading of the Drive Train Due to Faults in the Electrical Supply
25
Transport and Storage
25
Transport Markings
25
Checking the Delivery
25
Attaching the Rotor Shipping Brace Prior to Storage
26
Checking the Load Handling Attachments
26
Requirements for Safe Lifting and Transporting
27
Transporting the Machine Set
28
Lifting and Transporting the Machine
28
Image 4-1 Rotor Shipping Brace Without Coupling (1) and with Coupling (2)
28
Storage
30
Protection against Corrosion
32
Assembling
33
Preparations for Installation
33
Requirements for Installation
33
Insulation Resistance and Polarization Index
34
Testing the Insulation Resistance and Polarization Index
34
Preparing the Mating Faces
37
Lift the Machine to Where It will be Installed, and Position It
37
Preconditions for Correct Alignment and Secure Attachment
37
Checking the Load Handling Attachments
38
Removing the Rotor Shipping Brace
38
Removing Anti-Corrosion Protection
39
Mounting the Output Elements
40
Image 5-1 Balancing Type on the Drive-End Side
40
Image
40
Lifting and Transporting the Machine
41
Putting the Machine down
43
Drain Condensate
43
Roughly Aligning the Machine
43
Installing the Machine
44
Safety Instructions for Installation
44
Selecting Fixing Screws
45
Preconditions for Smooth, Vibration-Free Operation
45
Aligning the Machine to the Driven Machine and Attaching It to It (Foundation Mounting)
45
Schematic Diagram: Aligning the Machine to the Driven Machine
46
Aligning the Machine to the Driven Machine and Attaching It to It (Flange Mounting, Vertical)
47
Aligning the Machine to the Driven Machine and Mounting (Flange, Horizontal IM B5)
47
Mounting the Machine
48
Axial and Radial Forces
48
Ensuring Cooling by Means of External Fans
49
Electrical Connection
51
Selecting Cables
51
Bringing in and Routing the Cables
51
Terminal Designations
52
Connecting Cables
52
Connecting the Main Circuit
53
Image 6-1 Connection of Main Terminals with Cable Lug
54
Image 6-2 Connection of Auxiliary Terminals with Cable Lug
54
Image
54
Connection Without Cable Lugs
54
Connecting the Grounding Conductor
55
Internal Equipotential Bonding
56
Connecting the Auxiliary Circuits
56
Connecting an External Fan Motor
58
Connecting Temperature Monitoring for the Stator Winding
58
Completing Connection Work
59
Commissioning
61
Preparing for Commissioning
61
Measure the Insulation Resistance before Commissioning
62
Greasing the Roller Bearings Prior to Commissioning
62
Minimum Radial Forces for Cylindrical Roller Bearings
63
Commissioning an External Fan
64
Switch on
65
External Fan with Cover Sheet
65
Image
65
Overspeed
66
Switch off
67
Operation
69
Switching on the Machine
70
Regreasing Roller Bearings
71
Deactivating
71
Switching on Again after an Emergency Switching-Off
71
Stoppages
71
Measures in Non-Operational Periods
72
Avoidance of Damage to Roller Bearings During Stoppages
73
Measurement of the Insulation Resistance after an Extended Stoppage
73
Decommissioning the Machine
74
Re-Commissioning the Machine
74
Special Operating Conditions
74
Faults
75
Inspections in the Event of Faults
75
Faults in Operation
76
Faults at the External Fan
76
Roller Bearing Faults
77
Brush Faults
78
Commutator Faults
79
Maintenance
81
Inspection and Maintenance
81
Initial Inspection
82
Mttr
84
Main Inspection
84
Regreasing Rolling-Contact Bearings
85
Regreasing Intervals and Grease Types
86
Clean the Machine
87
Checking the Carbon Brushes
87
Replacing the Carbon Brushes
88
Setting the Brush Rocker and Brush Holder
89
Maintaining the Commutator
89
Adjusting the Brush Rocker: Fixed Part (1), Brush Rocker (2)
89
Image
89
Maintaining Terminal Boxes
91
Reworking the Slots
91
Image
91
Final Work on the Commutator after Skimming
91
Touch up any Damaged Paintwork
92
Repair
92
Prepare Servicing Work
93
Disassembling the Machine
94
Removing Rolling-Contact Bearings
95
Installing the Machine
95
Mounting the Rolling-Contact Bearings
96
Replacing the Speed Encoder
97
Speed Sensor with Conical Hub
97
Speed Sensor for Overhung Mounting
98
Speed Sensor Assembly
98
Image
98
Speed Sensor Assembly
99
Image
99
Speed Sensor for Construction Type IM B5
100
Spare Parts
103
Ordering Data
103
Ordering Spare Parts Via the Internet
104
Using Commercially Available Spare Parts
104
Stator and Rotor
105
Stator and Rotor 1G.5, 1H.5, Shaft Heights 500 to 630
105
External Fan
106
Image 10-2 External Fan 1GG5 with Two External Fan Motors (A)
106
Image
106
Rolling-Contact Bearing
107
Rolling-Contact Bearing for 1G.5, 1H.5, Shaft Heights 500 to 630, Drive End
107
Rolling-Contact Bearing for 1G.5, 1H.5, Shaft Heights 500 to 630
107
Rolling-Contact Bearing for 1G.5, 1H.5, Shaft Heights 500 to 630, Non-Drive End
108
Terminal Boxes
109
1XB7710 Main Terminal Box
109
Image 10-5 Main Terminal Box 1XB7710
109
1XB7942 Main Terminal Box
110
Image
110
Main Terminal Box 1XB7942
110
Auxiliary Terminal Box
111
Image
111
Speed Sensor
112
Shaft Heights 180 to 630
112
Speed Sensor with Conical Hub
112
Speed Sensor with Conical Hub for Shaft Heights 180 to 630
112
Speed Sensor for Overhung Mounting
113
Speed Sensor for Overhung Mounting for Shaft Heights 180 to 630
113
Speed Sensor for Construction Type IM B5
114
Image 10-10 Speed Sensor for Construction Type IM B5 for Shaft Heights 180 to 630
114
Disposal
115
Introduction
115
Rohs - Restricting the Use of Certain Hazardous Substances
115
Country-Specific Legislation
115
Dismantling the Machine
115
Disposal of Components
116
Service and Support
117
Technical Data and Drawings
119
Tightening Torques for Screw and Bolt Connections
119
Quality Documents
121
Checklists
123
Switching on
124
Commissioning
125
Inspection at Standstill
126
Inspection When the Motor Is Running
127
Index
129

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