CODESYS‐V3 Soft PLC (WGX001 only)
372 A4354-2.2 HBM: public PMX
18.13 CAN‐Master and Slave mode
Short description
This is a guide to starting CODESYS applications for
PMX. Basic experience with CODESYS is assumed. Ex
perienced users are free to adopt a different approach.
Further help is available from the examples that are in
stalled as standard on the desktop when the PMX pack
age is installed and from the online Help for the package.
The necessary files are on the "PMX CODESYS" CD that
is included in the scope of supply of every PMX contain
ing CODESYS or can be downloaded from the support
page at hbm.com.
In this example, two PMX are linked via the CANopen
interface. One PMX operates as master, the second PMX
as slave in the network. In the second PMX, a PDO with
4 measured values is created which transmits the mea
sured values to the first PMX (master) for display in 4 cal
culation channels.
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