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Lubricating before commissioning, 74
Shaft grounding device, 74
Pipe connection, 51
Polarization index, 36, 38, 64, 75
Positioning, 47
Precision alignment, 48
Preparations for assembly, 35
Property class, 47
Protective circuit, 60
Q
Qualified personnel, 14
R
Radial force, 50
Rating plate, 21
Re-commissioning, 76
Regreasing, 73, 87
Regreasing intervals, 88
Removal
Speed encoder for type of construction
IM B5, 102
Removing the machine, 96
Residual risks, 23
Restriction of certain Hazardous Substances, 119
Risk of explosion, 19
RoHS, 119
Roller bearings
faults, 80
Regreasing, 65
Rolling-contact bearing, 22
Assembly, 98
Disassembly, 97
Replacement, 106
Sealing, 98
Rotating parts, 15
Rotor
attach, 95
Rotor shipping brace, 26, 40
Remove, 40
rotors
attach, 96
S
Safety instructions
Flammable substances, 15
Hazardous substances, 15
Hot surfaces, 15
SIMOTICS DC 1HS7
Operating Instructions 02/2016
Live parts, 14
Maintenance work, 83
Rotating parts, 15
Sealing, 97
Selection of bolts, 47
Serial number, 105
Shaft assembly, 25
Spare parts, 121
Auxiliary terminal box, 114
Main terminal box, 113
Ordering, 106
Rolling-contact bearing, 108, 110, 111
Rolling-contact seal, 112
Speed sensor, 115, 116, 117
Stator and rotor, 107
Terminal box, 105
Spare parts ordering, 105
Spares on Web, 106
Speed sensor, 59
Standard flange, 49
Standstill, 77
Stator winding
Temperature monitoring, 60
Stoppages, 73, 75
Roller bearings, 75
Storage, 31
Storage location, 31
Surface of the foundations, 39
System resonances, 25
System-inherent frequencies, 25
T
Technical Support, 121
Temperature monitoring, 59
Stator winding, 60
Terminal box, 22, 54
Terminal designation, 54
Terminal diagram, 54
Tightening torques
Bolted connection, 123
Torsional loadings, 25
Transporting, 28, 30, 44
Turning the machine on to its side, 40
Type of balancing, 42
V
Vibration magnitudes, 72
Vibration values, 25
Index
135
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