Ethercat HAL driver

chimeno
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19 Feb 2020 21:56 #157902 by chimeno

Replied by chimeno on topic Ethercat HAL driver

Hi @jirKam,
Just add this line.

<slave idx="1" type="EL4004" name="EL4004"/>

greeting
Chimeno

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jirkam
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19 Feb 2020 22:41 - 19 Feb 2020 23:20 #157903 by jirkam

Replied by jirkam on topic Ethercat HAL driver

Hello.
In the .xml file I have:

<masters>
  <master idx="0" appTimePeriod="1000000" refClockSyncCycles="1000">
    <slave idx="0" type="EK1100" name="EK1100"/>
    <slave idx="1" type="EL1819" name="DIN1"/>
    <slave idx="2" type="EL1819" name="DIN2"/>
    <slave idx="3" type="EL2809" name="DOUT1"/>
    <slave idx="4" type="EL3064" name="AIN"/>
    <slave idx="5" type="EL4004" name="AOUT"/>
    <slave idx="6" type="EL2622" name="RELE1">
       <dcConf assignActivate="300" sync0Cycle="*1" sync0Shift="-25000"/>
    </slave>
   </master>
</masters>

but for EL4004 I'm still in PREOP mode. The other modules are OP.
And I do not know why.

For compilation I gave:

cd linuxcnc-ethercat
sudo make clean
sudo make -j4
cp src/lcec.so ~/linuxnc-dev/rtlib/
sudo make install

Everything went without error.

I thought you needed to sign another .xml file.
Like this:

https://docs.google.com/document/d/1GiB065ZIAaoMHPtVfTg9JV1Kn-19xGQl2X9DM9-THNM/edit

Thank you.

Last edit: 19 Feb 2020 23:20 by jirkam.

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chimeno
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20 Feb 2020 05:29 #157933 by chimeno

Replied by chimeno on topic Ethercat HAL driver

Hi @jirKam,
EL2622 is a relay output device does not require DC mode, can you try it again?

<masters>
  <master idx="0" appTimePeriod="1000000" refClockSyncCycles="1000">
    <slave idx="0" type="EK1100" name="EK1100"/>
    <slave idx="1" type="EL1819" name="DIN1"/>
    <slave idx="2" type="EL1819" name="DIN2"/>
    <slave idx="3" type="EL2809" name="DOUT1"/>
    <slave idx="4" type="EL3064" name="AIN"/>
    <slave idx="5" type="EL4004" name="AOUT"/>
    <slave idx="6" type="EL2622" name="RELE1"/>
   </master>
</masters>

without or it works, you can pass me the linuxcnc-ethercat folder to see how the EL4004 controller is described.
Greeting
Chimeno

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jirkam
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20 Feb 2020 06:56 #157936 by jirkam

Replied by jirkam on topic Ethercat HAL driver

Hello.
Still is PREOP.
This is a test version.
The final version will be:

<masters>
  <master idx="0" appTimePeriod="1000000" refClockSyncCycles="1000">
    <slave idx="0" type="EK1100" name="EK1100"/>
    <slave idx="1" type="EL1819" name="DIN1"/>
    <slave idx="2" type="EL1819" name="DIN2"/>
    <slave idx="3" type="EL2809" name="DOUT1"/>
    <slave idx="4" type="EL2809" name="DOUT2"/>
    <slave idx="5" type="EL3064" name="AIN"/>
    <slave idx="6" type="EL4004" name="AOUT"/>
    <slave idx="7" type="EL2622" name="RELE1"/>
	<slave idx="8" type="EL2622" name="RELE2"/>
	<slave idx="9" type="EL2622" name="RELE3"/>
	<slave idx="10" type="EL2622" name="RELE4">
       <dcConf assignActivate="300" sync0Cycle="*1" sync0Shift="-25000"/>
    </slave>
    <slave idx="11" type="DeASDA" name="X">
       <dcConf assignActivate="300" sync0Cycle="*1" sync0Shift="-25000"/>
    </slave>
    <slave idx="12" type="DeASDA" name="Y1">
       <dcConf assignActivate="300" sync0Cycle="*1" sync0Shift="-25000"/>
    </slave>
    <slave idx="13" type="DeASDA" name="Y2">
       <dcConf assignActivate="300" sync0Cycle="*1" sync0Shift="-25000"/>
    </slave>
    <slave idx="14" type="DeASDA" name="Z">
       <dcConf assignActivate="300" sync0Cycle="*1" sync0Shift="-25000"/>
    </slave>
    <slave idx="15" type="DeASDA" name="A">
       <dcConf assignActivate="300" sync0Cycle="*1" sync0Shift="-25000"/>
     </slave>
   </master>
</masters>

Thank you very much.
Jirka

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jirkam
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22 Feb 2020 17:20 #158221 by jirkam

Replied by jirkam on topic Ethercat HAL driver

Hello.
I tried another order of modules.
But still PREOP

Can you think of any solution?

Thank you very much.
Jirka

@CNCRouter:~$ ethercat slaves
0  0:0  OP     +  EK1100 EtherCAT-Koppler (2A E-Bus)
1  0:1  PREOP  +  EL4004 4K. Ana. Ausgang 0-10V, 12bit
2  0:2  OP     +  EL3064 4K.Ana. Eingang 0-10V
3  0:3  OP     +  EL2622 2K. Relais Ausgang, Schlie�er (230V AC / 30V DC)
@CNCRouter:~$ ethercat slaves
0  0:0  OP     +  EK1100 EtherCAT-Koppler (2A E-Bus)
1  0:1  OP     +  EL1819 16K. Dig. Eingang 24V, 10�s
2  0:2  OP     +  EL1819 16K. Dig. Eingang 24V, 10�s
3  0:3  OP     +  EL2809 16K. Dig. Ausgang 24V, 0.5A
4  0:4  OP     +  EL3064 4K.Ana. Eingang 0-10V
5  0:5  PREOP  +  EL4004 4K. Ana. Ausgang 0-10V, 12bit
6  0:6  OP     +  EL2622 2K. Relais Ausgang, Schlie�er (230V AC / 30V DC)

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jirkam
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22 Feb 2020 18:59 #158228 by jirkam

Replied by jirkam on topic Ethercat HAL driver

Hi
Maybe the problem is here?

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tommylight
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22 Feb 2020 19:53 #158230 by tommylight

Replied by tommylight on topic Ethercat HAL driver

The first error is regarding an AMD Radeon graphic card, most probably a flashed card used for mining.
The last error is most probably due to an invalid entry in the /etc/fstab, usually searching for a partition that was there during install and now missing. A quick fix for that would be to edit the /etc/fstab and omit all the lines under the main partition line, save and reboot.

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jirkam
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22 Feb 2020 20:03 #158231 by jirkam

Replied by jirkam on topic Ethercat HAL driver

Hi.
Comment on the last two lines (#)?
Thanks

# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda1 during installation
UUID=d0e2d0a5-0ec2-4cdd-a552-73b48fbe497d /               ext4    errors=remount-ro 0       1
# swap was on /dev/sda5 during installation
UUID=a124b862-e3c6-4322-9608-0c85930116c2 none            swap    sw              0       0
/dev/sr0        /media/cdrom0   udf,iso9660 user,noauto     0       0

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tommylight
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22 Feb 2020 20:25 #158233 by tommylight

Replied by tommylight on topic Ethercat HAL driver

Not the first, just the second.
If you omit the first one the computer will not boot complaining about missing root partition.

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jirkam
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22 Feb 2020 20:38 #158234 by jirkam

Replied by jirkam on topic Ethercat HAL driver

I wouldn't like that.

Thus?

I'd hate to ruin something.

Thanks

UUID=d0e2d0a5-0ec2-4cdd-a552-73b48fbe497d /               ext4    errors=remount-ro 0       1
# swap was on /dev/sda5 during installation
#UUID=a124b862-e3c6-4322-9608-0c85930116c2 none            swap    sw              0       0
/dev/sr0        /media/cdrom0   udf,iso9660 user,noauto     0       0

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Ethercat HAL driver

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