Siemens SINAMICS GL150 Operating Instructions & Installation Instructions page 9

9.5.1 Replacing a fan ....................................................................................................................108
9.5.2 Replacing filter mats.............................................................................................................111
9.5.3 Replacing the back-up battery of the AOP30 operator panel ..............................................112
9.6 Cleaning ...............................................................................................................................113
9.6.1 Cleaning aluminum parts .....................................................................................................114
9.7 Repairs.................................................................................................................................114
9.7.1 Replacing the AVT combination module ..............................................................................116
9.7.2 Replacing the snubber circuit capacitor ...............................................................................117
9.7.3 Replacing the CompactFlash card .......................................................................................117
9.7.4 Replacing the differential pressure monitor..........................................................................118
9.7.5 Replacing line-side fuses .....................................................................................................119
9.7.6 Replacing contactors............................................................................................................119
9.7.7 Replacing the current transformer........................................................................................120
9.7.8 Replacing the thyristor electronics and thyristors.................................................................120
9.7.8.1 Check components of the thyristor assembly ......................................................................120
9.7.8.2 Replacing thyristor electronics .............................................................................................122
9.7.8.3 Replacing a thyristor ............................................................................................................123
9.7.8.4 Disconnecting the fiber-optic cables ....................................................................................125
9.7.9 Replacing surge arresters ....................................................................................................126
9.7.10 Replacing the DC-link reactor ..............................................................................................127
10 Spare parts ...............................................................................................................................................129
11 Disposal....................................................................................................................................................131
11.1 Disposing of packaging material ..........................................................................................131
11.2 Removing device components and old devices ...................................................................131
A Service & Support.....................................................................................................................................133
A.1 Siemens Industry Online Support ........................................................................................133
A.2 SIOS App .............................................................................................................................134
B Technical specifications and drawings .....................................................................................................135
B.1 Standards and regulations ...................................................................................................135
B.2 Environmental conditions .....................................................................................................136
Index.........................................................................................................................................................139
Tables
Table 3-1 DRIVE-CLiQ interface .................................................................................................................38
Table 3-2 Connector assignment for voltages less than 60 V .....................................................................41
Table 3-3 Connector assignment for battery and voltages greater than 60 V (1AC) ..................................42
Table 3-4 Connector assignment for voltages greater than 60 V (3 AC).....................................................42
Table 5-1 Tightening torque for screws .......................................................................................................68
Table 5-2 Tightening torques for screw terminals for copper cables without cable lug 1)...........................68
Table 6-1 Cleaning agents and grease .......................................................................................................82
Table 8-1 LEDs of the Sirius safety relay ...................................................................................................96
SINAMICS GL150 6SL38502UM114PA0Z
Operating Instructions Rev.201910281441 EXAMPLE
Table of contents
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