KEB COMBIVERT F5 Instructions For Use Manual page 7

TAbLE OF CONTENTS
8 Operation of the Control ............................................. 51
8.1 Operation without operator .......................................................................................................... 51
8.2 Operation with digital operator .................................................................................................... 51
8.2.1 Keyboard operation ............................................................................................................ 52
8.2.1.1 Parameter numbers and / values .................................................................................... 52
8.2.1.2 Resetting of error messages ........................................................................................... 52
8.2.1.3 Password input ................................................................................................................ 52
8.3 Interface operator .......................................................................................................................... 53
8.3.1 Description of the diagnostic and parameter interface X6B ............................................... 53
8.3.2 Description of the RS232/485 interface X6C ...................................................................... 54
8.3.3 Connection of the RS232 interface .................................................................................... 54
8.3.4 Connection of the RS485 interface .................................................................................... 54
8.3.4.1 Wiring RS485 full duplex ................................................................................................. 55
8.3.4.2 Wiring RS485 half duplex ................................................................................................ 55
8.3.5 Remote control .................................................................................................................. 55
8.3.6 Further operators ................................................................................................................ 55
9 Dimensioning ............................................................... 56
9.1 Dimensioning Instructions ........................................................................................................... 56
9.2 Technical data of KEb COMbIVERT drive converters ............................................................... 57
9.3 Technical data of KEb COMbIVERT F5-AFE devices ................................................................ 59
10 Maintenance ............................................................... 60
10.1 Overload characteristic ............................................................................................................... 60
10.2 Maintenance interval ................................................................................................................... 60
10.3 Storage ......................................................................................................................................... 61
10.3.1 Cooling circuit ................................................................................................................... 61
11 Cooling System .......................................................... 62
11.1 Installation of liquid-cooled units .............................................................................................. 62
11.1.1 Heat sink and operating pressure ..................................................................................... 62
11.1.2 Materials in the cooling cicuit ............................................................................................ 62
11.1.3 Requirements on the coolant ............................................................................................ 63
11.1.4 Coolant temperature ......................................................................................................... 64
11.1.4.1 Moisture condensation .................................................................................................. 64
11.1.4.2 Supply of temper coolant ............................................................................................... 64
11.1.5 Connection to the cooling system ..................................................................................... 65
11.1.5.1 Fall of pressure depending on the rate of flow .............................................................. 66
11.1.5.2 Connection scheme for a cooling circuit (series connection) ........................................ 67
11.1.5.3 Volume flow in dependence of the heat power dissipation and temperature difference 68
11.1.5.4 Connection scheme for a cooling circuit (parallel connection) ...................................... 69
12 Revision History ........................................................ 70
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