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

Raz raziebe at gmail.com
Mon Sep 19 13:40:01 CEST 2022


Hey Mike
Is this source inclues Gavin Lambert fixes as well ?

On Mon, Sep 19, 2022 at 2:26 PM Mike O'Connor <mike at oeg.com.au> wrote:

> 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
> >
> >
>
> --
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>
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