Lenze DDS Function library IOSystem - Manual (Page 69)

Function library LenzeIOSystem.lib
Function blocks
5.15 L_IOAOutModule − Signal conversion
5−23
L
LenzeIOSystem.lib EN 1.7
5.15 L_IOAOutModule − Signal conversion
The L_IOAOutModule function block corresponds to an analog output module (EPM−T320 / T321 /
T322) and bundles the information of channels 1 − 4 into a transmission object, which is sent to the
I/O system.
The output data are represented in the integer format.
L_IOAOutModule
nCH1
nCH2
nCH3
abyPDO_DataToIO
nCH4
ð Inputs (Variable type: VAR_INPUT)
Variable name Data type Information/possible settings
nCH1
...
nCH4 Byte Analog outputs:
4 x 2 bytes data = 1 AO module
Default ±10 = function code 01
h
^ 6−4
Outputs ð (Variable type: VAR_OUTPUT)
Identifiers Data type Value/meaning
abyPDO_DataFromIO Byte array Analog output information of channels 1 − 4