Siemens 6SL3860, Reference Manual

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Table of contents
1 Introduction...................................................................................................................................................7
2 General scope of services ............................................................................................................................9
2.1
Routine test ............................................................................................................................11
2.2 Visual inspection ....................................................................................................................12
2.3 Function tests.........................................................................................................................13
2.4 Insulation test .........................................................................................................................14
2.5 Interface test ..........................................................................................................................15
3 Tests...........................................................................................................................................................17
3.1
Visual inspection ....................................................................................................................18
3.1.1 Rating plate ............................................................................................................................18
3.1.2 Housing degree of protection .................................................................................................18
3.1.3 Electrical cabinet components ...............................................................................................19
3.1.4 Cable installation....................................................................................................................19
3.1.5 Cable markings ......................................................................................................................20
3.1.6 Setting values of circuit breakers, if used...............................................................................20
3.1.7 Dimensions ............................................................................................................................21
3.1.8 Fiber-optic cables in the power section..................................................................................21
3.1.9 Clamping pressure on the power semiconductor stack in the power section ........................21
3.2 Function test...........................................................................................................................23
3.2.1 Lighting in the control cabinet ................................................................................................23
3.2.2 Synchronization equipment in the control cabinet..................................................................23
3.2.3 Inputs and outputs of the TM modules in the control cabinet.................................................24
3.2.4 Auxiliary voltages ...................................................................................................................24
3.2.5 Door limit switches .................................................................................................................24
3.2.6 Door interlocking system in the power section.......................................................................25
3.2.7 Message "Ground fault monitoring" .......................................................................................25
3.2.8 Message "Disconnector cabinet door" ...................................................................................26
3.2.9 Failure of actual value acquisition ..........................................................................................26
3.2.10 Operation at rated voltage......................................................................................................27
3.2.11 Operating under light-load conditions ....................................................................................27
3.2.12 Current zero signal.................................................................................................................28
3.3 Cooling system test................................................................................................................29
3.3.1 Air flow direction.....................................................................................................................29
3.3.2 Air pressure monitoring ..........................................................................................................29
3.4 Insulation test .........................................................................................................................30
3.4.1 High-voltage test ....................................................................................................................30
3.4.2 Measuring the insulation resistance.......................................................................................31
Index...........................................................................................................................................................33
SINAMICS SL150 6SL3860 F03 F70 F98 F79 F76
Reference Manual Rev.201902141425 SL150 luftgekühlt
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