Ethercat HAL driver

chimeno
Offline
Elite Member

7 years 3 months ago #140911 by chimeno

Replied by chimeno on topic Ethercat HAL driver

Hello Tommy, attached list of ethercat devices extracted from linux-ethercat-master, in this list are the basics, in theory the entire ELXXXX series can be controlled without problems, although they require programming, initial configuration and a little experience, Greetings
Chimeno

Please Log in to join the conversation.

chimeno
Offline
Elite Member

7 years 3 months ago #140914 by chimeno

Replied by chimeno on topic Ethercat HAL driver

Hi guys,
I attach a new EL3403 controller.
regards
Chimeno

Please Log in to join the conversation.

tommylight
Offline
Administrator

7 years 3 months ago #140920 by tommylight

Replied by tommylight on topic Ethercat HAL driver

chimeno wrote: Hello Tommy, attached list of ethercat devices extracted from linux-ethercat-master, in this list are the basics, in theory the entire ELXXXX series can be controlled without problems, although they require programming, initial configuration and a little experience, Greetings
Chimeno

Muchas gracias, eso es exactamente lo que estaba buscando !
Google translate
Thank you very much, that is exactly what i was looking for !

Please Log in to join the conversation.

marcin2458
Offline
New Member

7 years 2 months ago #143415 by marcin2458

Replied by marcin2458 on topic Ethercat HAL driver

Hello everyone,

for some time, I have been trying to configure the Stober's inverter MDS5015 on ethercat. I supported examples found on the internet, among others from sittner or roschi. So far I haven't even managed to move the engine shaft even though the configuration seems to be good. Please, could anyone look at my configuration and indicate where I made the mistake?

Best regards,
Marcin

Warning: Spoiler!

Please Log in to join the conversation.

cheng
Offline
Senior Member

7 years 2 months ago #143420 by cheng

Replied by cheng on topic Ethercat HAL driver

Try to modify xml according to the picture

Attachment not found

Maybe xmlfile couldn't be copied, so I modified the screenshot.
I want you to copy and paste xmlfile into the comments.

Please Log in to join the conversation.

marcin2458
Offline
New Member

7 years 2 months ago #143436 by marcin2458

Replied by marcin2458 on topic Ethercat HAL driver

I tried it, but it doesn't work.

Please Log in to join the conversation.

cheng
Offline
Senior Member

7 years 2 months ago #143517 by cheng

Replied by cheng on topic Ethercat HAL driver

marcin2458 wrote: I tried it, but it doesn't work.

Please execute "dmesg" after the error.

You need to determine if the servo drive you are using now, MDS5015, can use the stmds5k driver, and if not, you need to use the "generic" driver.

It is recommended that you search the forum for similar questions. I've seen similar questions before.

Please Log in to join the conversation.

marcin2458
Offline
New Member

7 years 2 months ago #143545 by marcin2458

Replied by marcin2458 on topic Ethercat HAL driver

cheng wrote:
marcin2458 wrote: I tried it, but it doesn't work.

Please execute "dmesg" after the error.

You need to determine if the servo drive you are using now, MDS5015, can use the stmds5k driver, and if not, you need to use the "generic" driver.

It is recommended that you search the forum for similar questions. I've seen similar questions before.

I don't have any errors. The program opens normally, the axis changes its position on the computer but the motor shaft does not move. I read a "lcec_stmds.c" file and there are used the same variables as I have uploaded to the inverter (Fast Reference Value). That means the inverter should be using the stmds5k driver. I don't found any similar questions on forum which can help me. I add my new configuration

Attachment not found

Please Log in to join the conversation.

sqmathlete
Offline
Premium Member

7 years 2 months ago #143552 by sqmathlete

Replied by sqmathlete on topic Ethercat HAL driver

@Marci2485

If you open up LinuxCNC without any errors than the problem could be that you are not bringing the servo into the op state.I think that if you look at the example files and around the middle of this thread there is some information about initializing your amps.
Try setting the control word in the following order
In the hal file, (sorry I can't remember the exact names)

# Control word = 0x06
setp voltage enable? 1

#Control word = 0x07
setp quickstop?

#Link linuxcnc estop/power to servo enable, Control word will toggle between 0x07 and #0x0F
net xxxxxxx xxxxxx xxxxxx

Kind regards,
Dan

Please Log in to join the conversation.

chimeno
Offline
Elite Member

7 years 2 months ago #143587 by chimeno

Replied by chimeno on topic Ethercat HAL driver

Hi marcin2458,
I don't know if I can help you, the first thing I would do would be in the "ethercat slave" terminal to see that it is in "PREOP +" mode, then start linuxcnc, while running linuxcnc, terminal "ethercat slave" see "OP +" if the "+ "change to an" E "configuration error, can you look at this ?, are you using the latest version of" linuxcnc-ethercat "?

Can you eliminate this line if it happens?
"setp lcec.0.0.srv-enable 1"

regards
Chimeno

Please Log in to join the conversation.

Time to create page: 0.320 seconds