User's Manual

Table of contents
Preface ...................................................................................................................................................... 5
1
General safety guidelines ........................................................................................................................ 13
1.1 Observing and c
omplying with safety
guidelines.........................................................................14
1.2
Handling direct drives and components.......................................................................................15
1.3
Use for the intended purpose.......................................................................................................16
1.4
Danger from strong magnetic
fields
.............................................................................................17
1.5 Electrical shock
hazard!...............................................................................................................20
1.6
Attach
ing warning signs ...............................................................................................................20
1.7
Pictograms
supplied for 1FW6.....................................................................................................21
2
Desc
ription of the moto
r........................................................................................................................... 23
2.1
Properties.....................................................................................................................................23
2.1.1
Overvi
ew ......................................................................................................................................23
2.1.2 Benefits ........................................................................................................................................24
2.1.3
Applications..................................................................................................................................25
2.2 Tech
nical features........................................................................................................................25
2.3
Selec
tion and ordering data.........................................................................................................29
2.4
Order des
ignation ........................................................................................................................34
2.4.1
Structure of the order designations..............................................................................................34
2.4.2
Standard 1FW6 built-in torque mo
tor...........................................................................................35
2.4.3 Stator as indi
vidual component....................................................................................................36
2.4.4 Rotor as individual component.....................................................................................................37
2.4.5 Round sealing ring (O ring)
.............................................................................................
.............37
2.4.6 Cooling connection adapter .........................................................................................................38
2.4.7 Plug c
onnector
.............................................................................................................................38
2.4.8 Ordering notes .............................................................................................................................38
2.4.9
Ordering examples.......................................................................................................................39
2.5 Motor rating plate .........................................................................................................................40
3
Motor comp
onents of the built-in motor and options
................................................................................ 41
3.1 Overvi
ew of the motor construc
tion .............................................................................................41
3.2
Thermal motor protection.............................................................................................................44
3.2.1
Description of the temperature sens
ors.......................................................................................44
3.2.2
Evaluation of the temperature sensors for motor prot
ection........................................................48
3.3 Cooling.........................................................................................................................................48
3.3.1
Cooling ci
rcuits.............................................................................................................................50
3.3.2 Coolant.........................................................................................................................................52
4
Coupled motors ....................................................................................................................................... 55
4.1
Parallel operation of several motors
............................................................................................55
4.1.1
Power connection for parallel operation ......................................................................................56
1FW6 Built-in torque motors
Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3
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