6 11
KEB COMBIVERT F4-C
8
Name: Basis
30.01.98
Functional Description PI-Controller
© KEB Antriebstechnik, 1997
All Rights reserved
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Date
100%0%
cn.10
cn.11
cn.10 Minimum frequency= 0,0...409,5875 Hz
cn.11 Maximum frequency = 0,0...409,5875 Hz
The adding set value can be influenced by an adjustable function Out%=f(In%) in
cn.13. At cn.13 = „1 or 2“ the max. Out%-Value is determined with cn.14. Following
adjustments are possible:
cn.13 Function
0 Out% = In% (linear without limitation)
1 Out% = (In% / 100%) · cn.14 (linear with limitation to cn.14)
2 Out% = (In% / 100%)² · cn.14 (parabolic with limitation to cn.14)
3 Out% = -In% (linear inverted without limitation )
Picture 6.11.4 Adding set value function
cn.13, cn.14