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SIMOTICS DC 1GG6
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Siemens SIMOTICS DC 1GG6 - Stator and Rotor, Shaft Height 160; Side View 1 G.6 Shaft Height 160; Image; Front View 1 G.6 with Shaft Height 160
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10.4
Stator and rotor, shaft height 160
Image 10-1
Side view 1G.6 shaft height 160
Image 10-2
Front view 1G.6 with shaft height 160
Spare Parts
10.4 Stator and rotor, shaft height 160
SIMOTICS DC 1GG6
Operating Instructions 02/2016
107
106
108
Table of Contents
Main Page
Table of Contents
5
Introduction
13
About These Instructions
13
Safety Notes
15
Information for the Nominated Person in Control of the Electrical Installation
15
The Five Safety Rules
15
Qualified Personnel
16
Safe Handling
16
Electrostatic Sensitive Devices
18
Electromagnetic Compatibility
19
Interference Immunity
19
Influence on the Line Power Supply through a Strongly Irregular Torque
19
Electromagnetic Fields When Operating Electrical Power Engineering Installations
20
Description
21
Image
21
Block Diagram of Motor Type 1GG
21
Table 3-1 Insulation Classes
22
Table 3-2 Machine Design
22
Table 3-3 Data on the Rating Plate
23
Image 3-2 Schematic Rating Plate
23
Preparations for Use
25
Safety-Related Aspects to Consider When Configuring the Plant
25
Observing the Operating Mode
25
Noise Emissions
25
Ensuring Cooling
26
Interlock Circuit for the External Fan Motor
26
System-Inherent Frequencies
26
Torsional Loading of the Drive Train Due to Faults in the Electrical Supply
27
Transport and Storage
27
Transport Markings
27
Checking the Delivery
27
Attaching the Rotor Shipping Brace Prior to Storage
28
Checking the Load Handling Attachments
28
Requirements for Safe Lifting and Transporting
29
Transporting the Machine Set
30
Lifting and Transporting the Machine
30
Image 4-1 Rotor Shipping Brace Without Coupling (1) and with Coupling (2)
30
Table 4-1 Tightening Torques for the Shaft Screw on the Rotor Shipping Brace
31
Storage
32
Protection against Corrosion
34
Assembling
35
Preparations for Installation
35
Requirements for Installation
35
Insulation Resistance and Polarization Index
36
Testing the Insulation Resistance and Polarization Index
36
Table 5-1 Stator Winding Insulation Resistance at 40° C
37
Preparing the Mating Faces
39
Lift the Machine to Where It will be Installed, and Position It
39
Preconditions for Correct Alignment and Secure Attachment
39
Checking the Load Handling Attachments
40
Removing the Rotor Shipping Brace
40
Removing Anti-Corrosion Protection
41
Mounting the Output Elements
42
Image 5-1 Balancing Type on the Drive-End Side
42
Image
42
Lifting and Transporting the Machine
43
Putting the Machine down
45
Drain Condensate
45
Roughly Aligning the Machine
45
Installing the Machine
46
Safety Instructions for Installation
46
Selecting Fixing Screws
47
Preconditions for Smooth, Vibration-Free Operation
47
Aligning the Machine to the Driven Machine and Attaching It to It (Foundation Mounting)
47
Table 5-2 Permissible Deviations for Aligning the Machine with Flexible Coupling
48
Schematic Diagram: Aligning the Machine to the Driven Machine
48
Aligning the Machine to the Driven Machine and Attaching It to It (Flange Mounting, Vertical)
49
Aligning the Machine to the Driven Machine and Mounting (Flange, Horizontal IM B5)
49
Mounting the Machine
50
Axial and Radial Forces
50
Ensuring Cooling by Means of External Fans
51
Electrical Connection
53
Selecting Cables
53
Bringing in and Routing the Cables
53
Terminal Designations
54
Connecting Cables
54
Table 6-1 Terminal Designations in Example B1
54
Connecting the Main Circuit
55
Table 6-2 Terminal Box Connection Data
55
Image 6-1 Connection of Main Terminals with Cable Lug
56
Image 6-2 Connection of Auxiliary Terminals with Cable Lug
56
Image
56
Connection Without Cable Lugs
56
Connecting the Grounding Conductor
57
Table 6-3 Tightening Torque of Screws with Cable Lugs
57
Internal Equipotential Bonding
58
Connecting the Auxiliary Circuits
58
Table 6-4 Tightening Torque of Screws with Ground Terminals
58
Connecting an External Fan Motor
60
Connecting Temperature Monitoring for the Stator Winding
60
Completing Connection Work
61
Commissioning
63
Preparing for Commissioning
63
Measure the Insulation Resistance before Commissioning
64
Greasing the Roller Bearings Prior to Commissioning
64
Minimum Radial Forces for Cylindrical Roller Bearings
65
Commissioning an External Fan
66
Table 7-1 Minimum Radial Forces
66
Switch on
67
External Fan with Cover Sheet
67
Image
67
Overspeed
68
Switch off
69
Operation
71
Switching on the Machine
72
Regreasing Roller Bearings
73
Deactivating
73
Switching on Again after an Emergency Switching-Off
73
Stoppages
73
Table 8-1 Vibration Magnitude as a Function of Vibration Frequency
73
Measures in Non-Operational Periods
74
Avoidance of Damage to Roller Bearings During Stoppages
75
Measurement of the Insulation Resistance after an Extended Stoppage
75
Decommissioning the Machine
76
Re-Commissioning the Machine
76
Special Operating Conditions
76
Faults
77
Inspections in the Event of Faults
77
Faults in Operation
78
Faults at the External Fan
78
Table 8-2 Faults in Operation
78
Table 8-3 Cooling System Faults
78
Roller Bearing Faults
79
Table 8-4 Roller Bearing Faults
79
Brush Faults
80
Table 8-5 Brush Faults
80
Commutator Faults
81
Table 8-6 Commutator Faults
81
Maintenance
83
Inspection and Maintenance
83
Initial Inspection
84
Mttr
86
Main Inspection
86
Table 9-1 MTTR in Fault-Free Operation
86
Regreasing Rolling-Contact Bearings
87
Regreasing Intervals and Grease Types
88
Clean the Machine
89
Checking the Carbon Brushes
89
Replacing the Carbon Brushes
90
Setting the Brush Rocker and Brush Holder
91
Maintaining the Commutator
91
Adjusting the Brush Rocker: Fixed Part (1), Brush Rocker (2)
91
Image
91
Maintaining Terminal Boxes
93
Reworking the Slots
93
Image
93
Final Work on the Commutator after Skimming
93
Touch up any Damaged Paintwork
94
Repair
94
Prepare Servicing Work
95
Disassembling the Machine
96
Removing Rolling-Contact Bearings
97
Installing the Machine
97
Mounting the Rolling-Contact Bearings
98
Replacing the Speed Encoder
99
Speed Sensor with Conical Hub
99
Speed Sensor for Overhung Mounting
100
Speed Sensor Assembly
100
Image
100
Speed Sensor Assembly
101
Image
101
Speed Sensor for Construction Type IM B5
102
Image
103
Spare Parts
105
Ordering Data
105
Ordering Spare Parts Via the Internet
106
Using Commercially Available Spare Parts
106
Stator and Rotor, Shaft Height 160
107
Side View 1G.6 Shaft Height 160
107
Image
107
Front View 1G.6 with Shaft Height 160
107
Detail X Brush Holder 1G.6 Shaft Height 160
108
Image
108
Stator and Rotor, Shaft Heights 180 to 280
109
Side View 1G.6, 1H.6 Shaft Heights 180 to 200
109
Image
109
Front View 1G.6, 1H.6 Shaft Heights 180 to 200
109
Detail X Brush Holder 1G.6, 1H.6 Shaft Heights 180 to 200
110
External Fan
111
Image 10-7 External Fan 1GG6
111
Image
111
Rolling-Contact Bearing
112
Rolling-Contact Bearing for 1G.6, 1H.6, Shaft Height 160 Without Regreasing Device, Drive End
112
Rolling-Contact Bearing for 1G.6, 1H.6, Shaft Height 160 Without Regreasing Device, Non-Drive End
113
Rolling-Contact Bearing for 1G.6, 1H.6, Shaft Height 160 with Regreasing Device, Drive End
114
Drive End
114
Rolling-Contact Bearing for 1G.6, 1H.6, Shaft Heights 180 to 200 Without Regreasing Device, Drive End
116
Rolling-Contact Bearing for 1G.6, 1H.6, Shaft Heights 180 to 200 Without Regreasing Device, Non-Drive End
117
Rolling-Contact Bearing for 1G.6, 1H.6, Shaft Heights 180 to 200 with Regreasing Device, Drive End
118
Rolling-Contact Bearing for 1G.6, 1H.6, Shaft Heights 180 to 200 with Regreasing Device, Non-Drive End
119
Rolling-Contact Bearing for 1G.6, 1H.6, Shaft Heights 225 to 280 with Regreasing Device, Drive End
120
Rolling-Contact Bearing for 1G.6, 1H.6, Shaft Heights 225 to 280 with Regreasing Device, Non-Drive End
121
Rolling-Contact Bearing Seal 1G.6, 1H.6, 1G.7, 1H.7
122
Sealing for Rolling-Contact Bearing for 1H.6, 1G.6
122
Image
122
Terminal Boxes
123
Main Terminal Box Gk 602 / Gk 702
123
Main Terminal Box Gk 602 / 702
123
1XB7700 Terminal Box
125
Image 10-10 1XB7700 Main Terminal Box
125
1XB7710 Main Terminal Box
126
Image 10-11 Main Terminal Box 1XB7710
126
1XB7942 Main Terminal Box
127
Image 10-12 Main Terminal Box 1XB7942
127
Auxiliary Terminal Box
128
Image
128
Speed Sensor
129
Shaft Height 160
129
Speed Sensor with Conical Hub
129
Image 10-14 Speed Sensor with Conical Hub for Shaft Height 160
129
Speed Sensor for Overhung Mounting
130
Image 10-15 Speed Sensor for Overhung Mounting for Shaft Height 160
130
Speed Sensor for Construction Type IM B5
131
Image 10-16 Speed Sensor for Construction Type IM B5 for Shaft Height 160
131
Shaft Heights 180 to 630
132
Speed Sensor with Conical Hub
132
Image 10-17 Speed Sensor with Conical Hub for Shaft Heights 180 to 630
132
Speed Sensor for Overhung Mounting
133
Image 10-18 Speed Sensor for Overhung Mounting for Shaft Heights 180 to 630
133
Speed Sensor for Construction Type IM B5
134
Image 10-19 Speed Sensor for Construction Type IM B5 for Shaft Heights 180 to 630
134
Disposal
135
Introduction
135
Rohs - Restricting the Use of Certain Hazardous Substances
135
Country-Specific Legislation
135
Dismantling the Machine
135
Disposal of Components
136
Service and Support
137
Technical Data and Drawings
139
Tightening Torques for Screw and Bolt Connections
139
Quality Documents
141
Checklists
143
Switching on
144
Commissioning
145
Inspection at Standstill
146
Inspection When the Motor Is Running
147
Index
149
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