Siemens SIMOTICS FD 1MQ1 Operating And Installation Instructions page 8

Table of contents
7.9 Test run ..................................................................................................................................99
7.10 Switching off.........................................................................................................................100
7.11 Setting the motor parameters at the converter.....................................................................101
7.11.1 Selecting the motor type and motor data in the STARTER program ...................................101
7.11.2 Commissioning at the SINAMICS S/G converter using the AOP30.....................................104
7.11.3 Commissioning at the SINAMICS G120P inverter using the IOP ........................................107
8 Operation..................................................................................................................................................109
8.1 Safety instructions for operation...........................................................................................109
8.2 Operation in hazardous areas of Zone 22............................................................................111
8.3 Switching on the machine ....................................................................................................112
8.4 Regreasing roller bearings ...................................................................................................112
8.5 Stoppages ............................................................................................................................112
8.5.1 Avoidance of condensation or formation of condensation within the machine.....................113
8.5.2 Avoidance of damage to roller bearings during stoppages ..................................................114
8.5.3 Measurement of the insulation resistance after an extended stoppage...............................114
8.6 Decommissioning the machine ............................................................................................115
8.7 Switch off the external fan....................................................................................................115
8.8 Re-commissioning the machine ...........................................................................................115
8.9 Switching on again after an emergency switching-off ..........................................................115
8.10 faults.....................................................................................................................................115
8.10.1 Inspections in the event of faults..........................................................................................115
8.10.2 Electrical faults .....................................................................................................................117
8.10.3 Mechanical faults .................................................................................................................117
8.10.4 Faults at the external fan......................................................................................................119
8.10.5 Roller bearing faults .............................................................................................................120
9 Maintenance .............................................................................................................................................121
9.1 Inspection and maintenance ................................................................................................121
9.1.1 Safety instructions for inspection and maintenance.............................................................121
9.1.2 Measuring the insulation resistance during the course of maintenance work......................123
9.1.3 Inspections in the event of faults..........................................................................................124
9.1.4 First service after installation or repair .................................................................................124
9.1.5 General inspection ...............................................................................................................125
9.1.6 Servicing and maintaining the anti-condensation heating....................................................125
9.1.7 Assessing the roller bearings ...............................................................................................125
9.1.8 Roller bearings with automatic regreasing system...............................................................126
9.1.9 Regreasing intervals and types of grease for operating roller bearings...............................126
9.1.10 Sealing the rolling-contact bearings ("Increased degree of protection" option) ...................130
9.1.11 Cleaning the cooling air ducts ..............................................................................................130
9.1.12 Servicing the external fan.....................................................................................................130
9.1.13 Touch up any damaged paintwork .......................................................................................131
9.1.14 Repainting ............................................................................................................................131
9.1.15 Maintaining terminal boxes ..................................................................................................132
9.2 Corrective Maintenance .......................................................................................................133
9.2.1 Prepare servicing work.........................................................................................................133
8
SIMOTICS FD 1MQ1
Operating Instructions 01/2019