Page 7.15 - 2 COMBIVERT F5-A, -E, -H © KEB, 2012-10
Special functions
7.15.1 DC-braking ..............................................................................................................................7.15 - 3
7.15.1.1 V/F characteristic control .....................................................................................7.15 - 5
7.15.1.2 Speed-controlled operation without feedback (ASCL) .........................................7.15 - 5
7.15.2 Energy saving function .........................................................................................................7.15 - 6
7.15.3 Motorpoti function .................................................................................................................7.15 - 7
7.15.4 Timer / counter programming ............................................................................................... 7.15 - 9
7.15.5 Brake control ........................................................................................................................ 7.15 - 13
7.15.5.1 Mode brake control ............................................................................................ 7.15 - 13
7.15.5.2 Monitoring of the brake control ..........................................................................7.15 - 14
7.15.5.3 Sequence of the brake control ...........................................................................7.15 - 14
7.15.5.4 Brake control / vector controlled ........................................................................7.15 - 16
7.15.5.5 V/F characteristic controlled operation ..............................................................7.15 - 17
7.15.6 Sweep generator ..................................................................................................................7.15 - 18
7.15.7 Diameter correction ............................................................................................................7.15 - 20
7.15.8 Analog setting of parameter values ...................................................................................7.15 - 22
7.15.9 Register function..................................................................................................................7.15 - 23
7.15.10 Technology control ..............................................................................................................7.15 - 26
7.15.10.1 The PID controller ..............................................................................................7.15 - 26
7.15.10.2 PID setpoint .......................................................................................................7.15 - 28
7.15.10.3 PIDactual value..................................................................................................7.15 - 30
7.15.10.4 Application examples .........................................................................................7.15 - 31