97 digital frequency changeover switch (swphd), Digital frequency changeover switch (swphd), Function library – Lenze EVS9332xK User Manual
Page 332: Function blocks, Function
Function library
Function blocks
3.2.97
Digital frequency changeover switch (SWPHD)
3−304
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EDSVS9332K−EXT EN 4.0
3.2.97
Digital frequency changeover switch (SWPHD)
Two function blocks (SWPHD1, SWPHD2) are available
Purpose
Changeover switch for selecting between two speed signals
S W P H D 1 - I N 1
C 1 4 4 3 / 1
1
0
C 1 4 4 3 / 2
S W P H D 1 - S E T
S W P H D 1 - I N 2
S W P H D 1
S W P H D 1 - O U T
C 1 4 4 1 / 1
C 1 4 4 2 / 1
C 1 4 4 2 / 2
C 1 4 4 0 / 1
Signal
Source
Note
Name
Type
DIS
DIS format
CFG
List
SWPHD1−IN1
phd
C1443/1
dec [rpm]
C1442/1
4
–
SWPHD1−IN2
phd
C1443/2
dec [rpm]
C1442/2
4
–
SWPHD1−SET
d
C1441/1
bin
C1440/1
2
–
SWPHD1−OUT
phd
–
–
–
–
–
S W P H D 2 - I N 1
C 1 4 4 3 / 3
1
0
C 1 4 4 3 / 4
S W P H D 2 - S E T
S W P H D 2 - I N 2
S W P H D 2
S W P H D 2 - O U T
C 1 4 4 1 / 2
C 1 4 4 2 / 3
C 1 4 4 2 / 4
C 1 4 4 0 / 2
Signal
Source
Note
Name
Type
DIS
DIS format
CFG
List
SWPHD1−IN1
phd
C1443/3
dec [rpm]
C1442/3
4
–
SWPHD1−IN2
phd
C1443/4
dec [rpm]
C1442/4
4
–
SWPHD1−SET
d
C1441/2
bin
C1440/2
2
–
SWPHD1−OUT
phd
–
–
–
–
–
Function
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Different signals are assigned to the inputs SWPHDx−IN1 and −IN2. One of the signals can be
assigned to the output SWPHDx−OUT.
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The input is selected with SWPHDx−SET
– SWPHDx−SET = LOW:
Input SWPHDx−IN1
– SWPHDx−SET = HIGH:
Input SWPHDx−IN2