Siemens 1PH818 Operating Instructions & Installation Instructions page 9

C Quality documents....................................................................................................................................135
D Additional documents...............................................................................................................................137
D.1 Reader notes on the operating instructions of the holding brake.........................................137
D.2 Operating instructions, holding brake...................................................................................139
D.3 Operating instructions of the EC external fan......................................................................163
Index.........................................................................................................................................................193
Tables
Table 3-1 Elements on the rating plate........................................................................................................22
Table 3-2 Machine design ........................................................................................................................23
Table 3-3 Types of construction..................................................................................................................24
Table 3-4 Technical data of the holding brake............................................................................................26
Table 3-5 Roller bearing versions .............................................................................................................27
Table 3-6 Minimum radial forces.................................................................................................................27
Table 4-1 Cooling water specification .......................................................................................................29
Table 4-2 Pressure drop in motors with pipe connection .........................................................................32
Table 4-3 Tightening torque and preloading force for axially fixing the rotor..............................................39
Table 5-1 Stator winding insulation resistance at 40° C..............................................................................51
Table 5-2 Maximum permitted radial vibration severity...............................................................................62
Table 5-3 Maximum permitted axial vibration severity................................................................................62
Table 5-4 Permissible deviations when aligning the motor.........................................................................64
Table 5-5 Rate of flow and pressure drop...................................................................................................66
Table 6-1 Terminal designations using the 1U1-1 as an example..............................................................69
Table 6-2 Data for electrical connection......................................................................................................71
Table 7-1 Set values for monitoring the bearing temperatures before commissioning...............................89
Table 7-2 Set values for monitoring the bearing temperatures...................................................................90
Table 8-1 Electrical faults .........................................................................................................................97
Table 8-2 Electrical faults .........................................................................................................................98
Table 8-3 Mechanical faults ......................................................................................................................98
Table 8-4 Roller bearing faults
Table 9-1 Checks after installation or repair .............................................................................................103
Table 9-2 Maintenance measures.............................................................................................................105
Table 9-3 Criteria for selecting roller bearing greases...............................................................................106
Table 9-4 Roller bearing greases for vertical and horizontal types of construction ..................................107
Table 9-5 Alternative greases with NLGI Class 2 for motors with a horizontal type of construction.........107
Table 9-6 Grease for the "Performance" version.......................................................................................108
Table 10-1 Motor, complete ........................................................................................................................121
Table 10-2 Motor, complete .......................................................................................................................122
SIMOTICS M-1PH8 1PH818., 1PH822.
Operating Instructions 07/2016
...............................................................................................................99
Table of contents
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