Lenze EVS 9300 series - Phase Conversion (CONVPHPH)

Function library
Function blocks
9.2.20 Phase conversion (CONVPHPH)
9-86
L
EDSVS9332S-D11 EN 3.0
9.2.20 Phase conversion (CONVPHPH)
Purpose
Conversion of a phase signal with dynamic fracture.
C O N V P H P H 1
C O N V P H P H 1 -
O U T
C O N V P H P H 1 - I N
C 1 2 4 7
C 1 2 4 2
C O N V P H P H 1 - N U M
C 1 2 4 5 / 1
C 1 2 4 0 / 1
C O N V P H P H 1 _ D E N
C 1 2 4 5 / 2
C 1 2 4 0 / 2
1
x
y
C 1 2 4 1
C 1 2 4 6
C O N V P H P H 1 _ A C T
Fig. 9-49 Phase conversion (CONVPHPH1)
Signal
Source Note
Name Type DIS DIS format CFG List
CONVPHPH1-IN ph C1247 dec [inc] C1242 3 -
CONVPHPH1-NUM a C1245/1 dec C1240/1 1 Numerator
CONVPHPH1-DEN a C1245/2 dec C1240/2 1 Denominator (with absolute value genera tion)
CONVPHPH1-ACT d C1246 bin C1241 2 -
CONVPHPH1-OUT ph - - - - Without limitation, remainder considered
Function
Caution!
The conversion result is not limited. The result must therefore not exceed the range of ±2147483647.
z C1241 = HIGH
– The phase signal at CONVPHPH1-IN is evaluated using the factor from C1245/1 / C1245/2.
z C1241 = LOW
– The value 0 is evaluated using the factor from C1245/1 / C1245/2.