Siemens 1PL618 Series

Table of contents
A5E00215731A AD
4 Siemens AG Operating Instructions 2.02 1PL618
4.2 Measures to be performed prior to commissioning..................................................................... 41
4.3 Power on ..................................................................................................................................... 42
5 Operation................................................................................................................................................. 43
5.1 Operation..................................................................................................................................... 43
5.2 Stoppages ................................................................................................................................... 44
5.3 Deactivating ................................................................................................................................ 45
6 Faults....................................................................................................................................................... 47
6.1 Fault diagnosis table ................................................................................................................... 47
7 Maintenance ............................................................................................................................................ 49
7.1 Maintenance................................................................................................................................ 49
7.1.1 Maintenance instructions ............................................................................................................ 49
7.1.2 Maintenance intervals ................................................................................................................. 50
7.1.3 Maintenance of the external fan.................................................................................................. 51
7.1.4 Bearings ...................................................................................................................................... 51
7.1.5 Lubrication (optional)................................................................................................................... 52
7.1.6 Cleaning ...................................................................................................................................... 54
7.2 Inspection.................................................................................................................................... 55
7.2.1 General inspection specifications ............................................................................................... 55
7.2.2 Initial inspection........................................................................................................................... 55
7.2.3 Main service ................................................................................................................................ 56
7.3 Corrective Maintenance .............................................................................................................. 57
7.3.1 Instructions for repair .................................................................................................................. 57
7.3.2 Dismantling ................................................................................................................................. 57
7.3.3 Re-assembly ............................................................................................................................... 61
7.3.4 Screw-type connections.............................................................................................................. 62
7.3.5 Replacing the sensor module ..................................................................................................... 63
8 Spare parts.............................................................................................................................................. 65
8.1 Orders for spare parts ................................................................................................................. 65
8.2 Spare parts 1PL6 ........................................................................................................................ 66
9 Notes ....................................................................................................................................................... 69
Index........................................................................................................................................................ 73
Tables
Table 2-1
Technical support........................................................................................................................ 15
Table 2-2 Motor rating plate – technical specifications ............................................................................... 16
Table 2-3 Compliance with standards ......................................................................................................... 20
Table 3-1 Weights of standard versions (IM B3)......................................................................................... 21
Table 3-2 Pressure drop in motors with pipe connection............................................................................ 25
Table 3-3 Terminal designations (with the 1U1-1 as an example).............................................................. 28
Table 3-4 Terminal box assignment, max. connectable cross-section per terminal ................................... 29
Table 3-5 Tightening torque for the fixing screws on the lid ....................................................................... 31