User guide

Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05 231
5 Function blocks
5.44 L_DcNorm_aToNorm_n - signal converter
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5.44 L_DcNorm_aToNorm_n - signal converter
This FB converts a scaled 16-bit signal into a scaled 32-bit signal.
Inputs
Outputs
Function
Function library: LenzeDataConversion
Runtime software licence:  Motion Control HighLevel  Motion Control TopLevel
Identifier/data type Information/possible settings
nIn_a
INT
Input signal
• 100 % ≡ 214 ≡ 16384
Note: If the input information has a value of "-32768", the value will internally be li-
mited to "-32767" and copied to the HighWord of the dnOut_n output.
Therefore, this FB cannot
be used to combine the LowWord and the HighWord in or-
der to form a double word.
Identifier/data type Value/meaning
dnOut_n
DINT
Output signal
• 100 % ≡ 2
30
≡ 1073741824
GQ2XWBQQ,QBD
/B'F1RUPBD7R1RUPBQ
>@ %LW
>@
%LW
Bit 0Bit 31
Bit 0
dnOut_n
nIn_a
Bit 15
±
±
0000000000000000