14 l_ioainmodule - signal conversion, 14 l_ioainmodule − signal conversion, Function library lenzeiosystem.lib – Lenze DDS Function library IOSystem User Manual
Page 68: Function blocks
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5.14
L_IOAInModule − Signal conversion
Function library LenzeIOSystem.lib
Function blocks
5−22
L
LenzeIOSystem.lib EN 1.7
5.14
L_IOAInModule − Signal conversion
The L_IOAInModule function block corresponds to an analog input module (EPM−T310 / T311 /
T312) and divides the data sent by the I/O system into the channel information 1 − 4.
The input data are represented in the integer format.
L_IOAInModule
nCH1
nCH2
nCH3
abyPDO_DataFromIO
nCH4
ð Inputs
(Variable type: VAR_INPUT)
Variable name
Data type
Information/possible settings
abyPDO_DataFromIO
Byte array
Analog input information of channels 1 − 4
Outputs
ð
(Variable type: VAR_OUTPUT)
Identifiers
Data type
Value/meaning
nCH1
...
nCH4
Integer
Analog inputs:
4 x 2 bytes data = 1 AI module
Default ±10V function code 2B
h
^ 6−1
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