[Etherlab-users] "Master0 dead" and unable to check fro masters/slaves

[Mike O'Connor]

Hi Henrik

I think you should really look at the work done at
https://build.opensuse.org/package/show/home:bone11111:branches:science:EtherLab/ethercat
You use this to download all the packages and tool as binaries, removing 
your issues.

Cheers
Mike


On 19/9/2022 8:47 pm, Henrik Barie wrote:
> Hello Mike and Andreas,
>
> at this location I could only find the ethercatctl-file.
> However I think I found the right file now in 
> /usr/src/etherlanmaster-code/tools. The file is named "ethercat" and I 
> also found several .o-files with etherlab commands like "master". 
> Executing it with sudo ./ethercat master worked and the output was 
> (after starting with "systemctl start ethercat"):
>
>
> Master0
>   Phase: Idle
>   Active: no
>   Slaves: 4
>   Ethernet devices:
>     Main: 88:a4:c2:bf:73:10 (attached)
>       Link: UP
>       Tx frames:   45398
>       Tx bytes:    2782824
>       Rx frames:   45397
>       Rx bytes:    2782764
>       Tx errors:   0
>       Tx frame rate [1/s]:    479    662    523
>       Tx rate [KByte/s]:     28.1   39.2   31.3
>       Rx frame rate [1/s]:    479    662    523
>       Rx rate [KByte/s]:     28.1   39.2   31.3
>     Common:
>       Tx frames:   45398
>       Tx bytes:    2782824
>       Rx frames:   45397
>       Rx bytes:    2782764
>       Lost frames: 0
>       Tx frame rate [1/s]:    479    662    523
>       Tx rate [KByte/s]:     28.1   39.2   31.3
>       Rx frame rate [1/s]:    479    662    523
>       Rx rate [KByte/s]:     28.1   39.2   31.3
>       Loss rate [1/s]:          0     -0      0
>       Frame loss [%]:         0.0   -0.0    0.0
>   Distributed clocks:
>     Reference clock:   Slave 0
>     DC reference time: 0
>     Application time:  0
>                        2000-01-01 00:00:00.000000000
>
> and for "slaves":
>
> 0:0  PREOP  +  EK1100 EtherCAT-Koppler (2A E-Bus)
> 1  0:1  PREOP  +  EL1104 4K. Dig. Eingang 24V, 3ms, Sensorversorgung
> 2  0:2  PREOP  +  EL2004 4K. Dig. Ausgang 24V, 0.5A
> 3  0:3  PREOP  +  EL3062 2K.Ana. Eingang 0-10V
>
>
> I tried my Simulink Model again but it still doesnt work.
> I will attach a Screenshot of it.
>
> I attached a cable from Input 2 of EL1104 (which is +24 V) to Output 1 
> of EL2004. The LED of EL2004 Output should now be on since it recieves 
> 24V.
>
> I used Slave Index 1 for the EL1104 and Index 2 for the EL2004 as it 
> was shown in the Terminal.
>
> Master is 0 and Vector Outputs enabled.
>
> Also the Master State-Module doesnt show any outputs.
>
>
>
> Regards
> Henrik
>
>