106Connection procedure ........................................................................
108Connecting the LCL filter ........................................................................
109Main breaker / contactor .........................................................................
109Installing the charging circuit ....................................................................
109Connecting the external power supply cable for the auxiliary circuit ......................
110Connecting the control cables ..................................................................
110Connection diagram ..........................................................................
110Connection procedure ........................................................................
111Connectors X50…X59 and fiber optic connectors (frame R8i) .........................
112Connecting a PC ..................................................................................
113Installing optional modules ......................................................................
113Installing and using CIO-01 I/O module .......................................................
6 Installation checklist of the drive
115Contents of this chapter ..........................................................................
115Checklist ...........................................................................................
7 Start-up
117Contents of this chapter ..........................................................................
118Start-up procedure ................................................................................
120Switching the supply unit off .....................................................................
120Additional instructions for closing the DC switch-disconnector ............................
8 Maintenance
121Contents of this chapter ..........................................................................
121Maintenance intervals ............................................................................
123Maintenance timers and counters ..............................................................
123Cooling system ....................................................................................
123Cabinet .............................................................................................
123Cleaning the interior of the cabinet .........................................................
124Power connections ...............................................................................
124Retightening the power connections .......................................................
124Cooling fans .......................................................................................
124Replacing the cooling fan of the IGBT supply module (frame R8i) ....................
126Replacing the cooling fan of the LCL filter .................................................
127IGBT supply module ..............................................................................
127Replacing the IGBT supply module (frame R8i) ..........................................
127Removing the module .....................................................................
129Reinstalling the module ...................................................................
130Capacitors .........................................................................................
130Reforming the capacitors .....................................................................
130Control panel ......................................................................................
130Cleaning the control panel ...................................................................
130Replacing the control panel battery .........................................................
130Control unit .........................................................................................
130Replacing the memory unit ..................................................................
131Replacing the BCU control unit battery ....................................................
131LEDs and other status indicators ...............................................................
131Control panel and panel platform/holder LEDs ...........................................
132R8i module LEDs ..............................................................................
8 Table of contents
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