Lenze PLC Designer V2.x - Manual (Page 320)

PLC Designer V2.x| Lenze Application Samples
The L_SSC_Scaling.lib library
L_SSC_Norm_aToNorm_n - signal converter
320
L
1.3 EN - 07/2012
20.6 L_SSC_Norm_aToNorm_n - signal converter
This function converts a 16 bit input signal to a 32 bit output signal.
Inputs
Output signal
L_SSC_Norm_aToNorm_n 100 % ≡ 2
30
= 1073741824
20.7 L_SSC_Norm_nToNorm_a - signal converter
This function converts a 32 bit input signal to a 16 bit output signal.
Inputs
Output signal
L_SSC_Norm_nToNorm_a 100 % ≡ 2
14
= 16384
Identifier/data type Information/possible settings
iIn_a
INT
100 % ≡ 2 30 = 1073741824

Note!
If the input information has the value "-32768", the value is limited to "-32767"
internally and is copied into the HighWord of the output dnOut_n. Therefore it
is not possible to use this FB to combine the LowWord and HighWord to a double
word.
Identifier/data type Information/possible settings
diIn_n
DINT
Input signal 100 % ≡ 2 30 = 1073741824