About Profinet Communication

Discuss and troubleshoot RMCTools along with RMC70, RMC150, and RMC200 motion controllers.

About Profinet Communication

Postby mars_bruce_lee » Sun Mar 04, 2018 8:22 am

S7-1513 and rmc150 communication by profinet

S7-1513 Send data to rmc150,In the plc,the data does not include 0.0,but in the rmc150 ,by plot(10ms sample interval) ,I find that the data Often appear 0.0


1:I checked the communication,the error event does not appare the communication error in the rmc150 and s7-1513
2:i update the firmware to the 3.68

I cant find the reason why the data in the rmc suddenly change 0.0
Attachments
PLC configuration 01.png
PLC configuration 01
PLC configuration 01.png (52.58 KiB) Viewed 158 times
updata firmware.png
update firmware
updata firmware.png (34.94 KiB) Viewed 158 times
rmc plot.png
rmc150 plot
rmc plot.png (67.5 KiB) Viewed 158 times
mars_bruce_lee
 
Posts: 197
Joined: Thu Dec 26, 2013 10:12 pm

Re: About Profinet Communication

Postby Jacob Paso » Mon Mar 05, 2018 1:39 pm

One additional troubleshooting tool is the Event Log. To use it, do the following:

  1. In the Project pane, right-click Event Log and choose Properties.
  2. Choose the Communications folder.
  3. Click 10/100 Ethernet.
  4. In the Ethernet I/O Logging box, choose All.
  5. Click OK.

Now, the Event Log will record all the incoming data each time the incoming data changes. This may help in figuring out the problem.
Jacob Paso
 
Posts: 519
Joined: Thu Jan 03, 2008 3:18 pm


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