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I need to log into a Codesys 3.5 PLC via CANbus (CR711S). The manufacturer is ifm Electronic GmbH. The release notes state that it is possible to do so, but a PCAN-USB adapter must be used for stable connection. It also says that the CAN client must be added to the Codesys gateway configuration as a top level interface.
I have a PCAN-USB adapter, and from what I can see in my Windows device manager, the service for the adapter is 'PEAK_USB'. I have added this as a CAN client to my gateway configuration as a top level interface.
At this point I expected to see CAN as an option when adding a gateway for communication, but instead I only have the default TCP/IP on port 1217 available.
Could anyone help with this?
Thanks in advance!
Best regards,
John
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hi John,
i would expect that IFM has a good description for doing this with their PLC.
If think you need to uncomment the following lines in:
c:\ProgramData\CODESYS\CODESYSGatewayV3\18061919\Gateway.cfg
[ComponentManager]
;--> Additional components for CmpBlkDrvCanClient
Component.1=CmpBlkDrvCANClient
Component.2=CmpCAASdoClient
Component.3=CmpCAACanL2
Component.4=CmpPCANBasicDrv
;Component.5=CmpCANFoxDrv
;Component.6=CmpIxxatCANDrv
;<-- Additional components for CmpBlkDrvCanClient
;--> Additional components for CmpBlkDrvUsb
;Component.6=CmpUsbMpdUsbLib
;<-- Additional components for CmpBlkDrvUsb
[CmpBlkDrvCanClient]
CycleTimeMs=1
NumChannels=1 ; Number of block driver instances
0.Name=BlkDrvCanClient
0.NetId=0 ; CANbus Network Id (0..n)
0.Baudrate=1000 ; CANbus Baudrate in kbit/s
0.NodeId=1 ; unique NodeId
0.BlockTransfer=1 ; Use block transfer for more performance
[CmpCAASdoClient]
MaxSegmentsPerCycle=0 ; for block download: maximum of sent segments per cycle; 0 means infinity
BR
Edwin
👍
1
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hi All,
I need to log into a Codesys 3.5 PLC via CANbus (CR711S). The manufacturer is ifm Electronic GmbH. The release notes state that it is possible to do so, but a PCAN-USB adapter must be used for stable connection. It also says that the CAN client must be added to the Codesys gateway configuration as a top level interface.
I have a PCAN-USB adapter, and from what I can see in my Windows device manager, the service for the adapter is 'PEAK_USB'. I have added this as a CAN client to my gateway configuration as a top level interface.
At this point I expected to see CAN as an option when adding a gateway for communication, but instead I only have the default TCP/IP on port 1217 available.
Could anyone help with this?
Thanks in advance!
Best regards,
John
Hi John,
i would expect that IFM has a good description for doing this with their PLC.
If think you need to uncomment the following lines in:
c:\ProgramData\CODESYS\CODESYSGatewayV3\18061919\Gateway.cfg
[ComponentManager]
;--> Additional components for CmpBlkDrvCanClient
Component.1=CmpBlkDrvCANClient
Component.2=CmpCAASdoClient
Component.3=CmpCAACanL2
Component.4=CmpPCANBasicDrv
;Component.5=CmpCANFoxDrv
;Component.6=CmpIxxatCANDrv
;<-- Additional components for CmpBlkDrvCanClient
;--> Additional components for CmpBlkDrvUsb
;Component.6=CmpUsbMpdUsbLib
;<-- Additional components for CmpBlkDrvUsb
[CmpBlkDrvCanClient]
CycleTimeMs=1
NumChannels=1 ; Number of block driver instances
0.Name=BlkDrvCanClient
0.NetId=0 ; CANbus Network Id (0..n)
0.Baudrate=1000 ; CANbus Baudrate in kbit/s
0.NodeId=1 ; unique NodeId
0.BlockTransfer=1 ; Use block transfer for more performance
[CmpCAASdoClient]
MaxSegmentsPerCycle=0 ; for block download: maximum of sent segments per cycle; 0 means infinity
BR
Edwin