Lenze EVF9383 - Manual (Page 140)

Configuration
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l
EDSVF9383V−EXT EN 2.0
2.4.45 Blocking frequencies (NLIM)
This FB blocks signals in max. three speed ranges which can be defined. The output signal skips the
defined ranges. If you use the output signal as setpoint speed, the motor only passes the blocked
ranges.
NLIM1
NLIM1−OUT NLIM1−IN
C0511
C0038/5
C0510
C0038/3
C0038/1
C0038/6
C0038/4
C0038/2
Fig. 2−104 Blocking frequencies (NLIM1)
Signal Source Note
Name Type DIS DIS format CFG List Lenze
NLIM1−IN a C0511 dec [%] C0510 1 1000 −
NLIM1−OUT a − − − − − −
Function
A blocked speed range is activated by entering a lower and an upper speed limit.
The output signal remains at the lower limit of the block range until the input signal has over− or
undershot the blocked speed range.
Code Choice Function
C0038/1
0 {1 rpm} 36000
0 = Function not active
Blocked speed range 1
defines the lower limit
C0038/2 defines the upper limit
C0038/3
Blocked speed range 2
defines the lower limit
C0038/4 defines the upper limit
C0038/5
Blocked speed range 3
defines the lower limit
C0038/6 defines the upper limit
-C0038/2
C0011
C0038/3
C0011
-C0038/1
C0011
C0038/4
C0011
NLIM1-IN
NLIM1-OUT


‚
‚
Fig. 2−105 Representation of the upper and lower limits of the blocked speed ranges
 Blocked speed range 1
‚ Blocked speed range 2