Siemens 411 Benutzerhandbuch

 

MICROMASTER 411 & COMBIMASTER 411    Operating Instructions  

30 

6SE6400-5CA00-0BP0  

Ensure that any lifting eyes are tightened down prior to moving the 
COMBIMASTER into position. 

Use the lifting eyes provided if a motor has to be lifted. Always check the capacity 
of the hoist before lifting any equipment. 

 

WARNING 
Do not attempt to lift the COMBIMASTER 411 using the inverter housing as this 
could result in severe damage to the inverter or motor and possibly severe 
personal injury. 

 

Move the COMBIMASTER 411 into the required position and secure by inserting 
suitable foundation bolts through the motor feet (see Figure 2-8 and Figure 2-9). 
Allow adequate clearance of 100 mm minimum around the unit to provide for air 
circulation. 

COMBIMASTER 411 is supplied with a Power Supply Gland fitted to the preferred 
cable entry port. Should it become necessary to select other cable entry ports for 
either Power supply or Control then cable glands must be removed and the 
redundant port blanked off. Always remember to remove Inverter electronics before 
knocking out blanking plates. Blank off all redundant cable ports. 

 

CAUTION 
Do not knock out cable gland blanking plates unless inverter ‘electronics’ (Filter & 
I/O boards) have been removed 

 

Carry out the following checks prior to commissioning the COMBIMASTER 411: 

1.  The rotor is correctly aligned and free to rotate without obstruction. 

2.  Transmission elements are adjusted correctly (e.g. belt tensioned) and suitable 

for the given operating conditions. 

3.  All electrical connections, mounting screws and connecting elements tightened 

and fitted correctly. 

4.  Protective conductors installed properly 

5.  Any auxiliary equipment that might be fitted (e.g. mechanical brake) is in 

working order. 

6.  Protection guards are installed around all moving and live parts and any 

relevant safety notices displayed.