KEB COMBIVERT F5-H - Sweep Generator

Page 7.15 - 18 COMBIVERT F5-A, -E, -H © KEB, 2012-10
Special functions
Brake delay time (Pn.39)
In v/f-characteristic controlled operation, the speed follows the predened deceleration ramp not quite exactly.
After completion of the deceleration ramp a delay time must be await to mask dynamic effects.
7.15.6 Sweep generator
The sweep generator enables in period and amplitude changeable sawtooth process of the setpoint. It is acti-
vated with the parameter oP.44 Bit 0...3 = „1“.
7.15.6.a Additional funktion: Sweep generator
0
1
2
3
oP.44
Bit 4...7
AN1 (ru.28)
AN2 (ru.30)
AN3 (ru.32)
digital (oP.45)
oP.46
oP.47, 48
oP.49
0
1
2
oP.44
Bit 0...3
ru.02
Ramp output value
Reference
Sweep generator
Diameter correction
Amplitude
Diameter signal
Activation of the sweep generator
The sweep-gen. must be activated in parameter oP.44.
oP.44: Ext. function mode /source
Bit Meaning Value
0...3
Select
function
0: off
1: Sweep-gen. function
2: Diameter correction
3...15: off
Determination of the sweep amplitude height