Lenze EVS9332xP - Manual (Page 180)

Function library
Function blocks
3.5.21 Digital−analog converter (CONVDA)
3−152
l
EDSVS9332P−EXT DE 2.0
CONVDA3
CONVDA3-OUT
CONVDA3 CONVDA3.B0
CONVDA3.B1
CONVDA3.B2
CONVDA3.B3
CONVDA3.B4
CONVDA3.B5
CONVDA3.B6
CONVDA3.B7
CONVDA3.B8
CONVDA3.B9
CONVDA3.B10
2 0
2 1
2 2
2 3
2 4
2 5
2 6
2 7
2 8
2 9
2 10
CONVDA3.B11
2 11
CONVDA3.B12
2 12
CONVDA3.B13
2 13
CONVDA3.B14
2 14
CONVDA3-SIGN
2 15
C1577
C1576/1
C1576/2
C1576/3
C1576/4
C1576/5
C1576/6
C1576/7
C1576/8
C1576/9
C1576/10
C1576/11
C1576/12
C1576/13
C1576/14
C1576/15
C1576/16
Fig. 3−104 Function block CONVDA3
Signal Source Note
Name Type DIS DIS format CFG List
CONVDA3.B0 d − − C1576/1 2 −
CONVDA3.B1 d − − C1576/2 2 −
CONVDA3.B2 d − − C1576/3 2 −
CONVDA3.B3 d − − C1576/4 2 −
CONVDA3.B4 d − − C1576/5 2 −
CONVDA3.B5 d − − C1576/6 2 −
CONVDA3.B6 d − − C1576/7 2 −
CONVDA3.B7 d − − C1576/8 2 −
CONVDA3.B8 d − − C1576/9 2 −
CONVDA3.B9 d − − C1576/10 2 −
CONVDA3.B10 d − − C1576/11 2 −
CONVDA3.B11 d − − C1576/12 2 −
CONVDA3.B12 d − − C1576/13 2 −
CONVDA3.B13 d − − C1576/14 2 −
CONVDA3.B14 d − − C1576/15 2 −
CONVDA3−SIGN d − − C1576/16 2 Sign
HIGH
¢
negative sign
LOW
¢
positive sign
CONVDA3−OUT a − − − − −
− − C1577 hex − − Indicates the result
Function
l Input of 15 absolute values (2 0 ... 2 14 )
l The 16th bit (2 15 ) is the sign to indicate whether the analog value is positive or negative.
l Display of the analog value via a code in the hex format
– C1571 for CONVDA1
– C1574 for CONVDA2
– C1577 for CONVDA3