Join us today!
I am trying communication between Beckhoff PLC and a KR C4 .I have ek1100 as bus coupler and EL6695 (Beckhoff(revision 4)) as Ether cat bridge terminal
after adding this to the controller via work visual everything was normal but after mapping the I/O its started to show below mentioned error
"Error on reading/writing:SYS-X44_EL6695_PRIM1"
:SYS-X44_EL6695_PRIMI:Error in subordinate Ether cat ring(error code: EXT DEV ,not connected-No PDO Exchange))
I have read some manuals from Kuka expert there its mentioned instead of using Beckhoff EL6695 I have to use EL6695-1001 From kuka
I have been using this same module for other kuka robotic system(KRC4 standard,KSS 8.3,KR16) and I never had this issue
please have an attention on this matter and advice
@jkpnewbie Hi , Are you using TF5120 ? If yes, have you read this?
Communication takes place via EtherCAT, with the TwinCAT EtherCAT master and the KUKA controller exchanging data via the EL6695-1001 EtherCAT bridge terminal.
Resetting SYS-X44:
How to reset your SYS-X44 IO driver error?
PA-Robotics system, Ethercat SYS-x44 error / reset
Reading EtherCAT I/O SYS-x44 status and Resetting using PLC
Hi
iam not using TF5120 ,i need to connect my plc to krc4 compact using beckhoff el6695
i have made this before for kss 8.3
@jkpnewbie, I saw this from my search. Looks like someone had a similar problem but got it resolved.
https://www.robot-forum.com/robotforum/thread/40172-error-on-reading-writing-sys-x44-el6695/
Hi thanks
still iam facing those issues
@jkpnewbie Maybe if you could share some screenshots and more details from your project and it would help people to have a better understanding about the issue you're having.