Lenze DDS Function library IOSystem - Manual (Page 68)

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
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