Wobbel Function - KEB COMBIVERT F5 MULTI Applications Manual

Special Functions
6.9.7

Wobbel Function

(not at F5-B)
6.9.7 Additonal function: Wobbel generator
Ramp output value
oP.44
Bit 4...7
0
AN1 (ru.28)
1
AN2 (ru.30)
2
AN3 (ru.32)
3
digital (oP.45)
Additional function/ Mode
(oP.44 Bit 0...3)
Additional function/ Source
(oP.44 Bit 4...7)
Additional function
digital setting (oP.45)
Additional function
acceleration/deceleration
(oP.46)
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All rights reserved
The wobbel generator enables in period and amplitude changeable sawtooth process
of the setpoint value. It is activated with the parameter oP.44 Bit 0...3 = „1".
oP.46
Different functions can be activated with oP.44 Bit 0...3. The value is to be added to
Bit 4...7.
oP.44 Bit 0...3 Function
0 no external function activated
1 Wobbel generator acitvated
2 Diameter correction (see Chapt. 6.9.8)
3...15 reserved
The input source for the functions is determined with oP.44 Bit 4...7. The value is to be
added to Bit 0...3.
oP.44 Bit 4...7 Function
0 Analog input AN1
16 Analog input AN2
32 Analog input AN3
48 Digital presetting with oP.45
If the value „49" (sweep function with digital specification) is adjusted in oP.44, the
sweep amplitude is preset with oP.45 within the range of 0...100 %.
With oP.46 a time can be preset between 0...20 s, with which the sweep amplitude
rises/falls. The entered value refers to a sweep amplitude of 100 %.
Name: Basis
KEB COMBIVERT F5
Functional Description
Wobbel generator
oP.47, 48
Amplitude
Diameter signal
oP.49
Diameter correction
Date
04.05.04
oP.44
Bit 0...3
0
1
Setpoint
value
2
ru.2
Chapter Section Page
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