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OK, the /INIT LED is illuminated on the 7I76E which means this is not a 7I76E power issue
but either a host or 7I76E network issue. (The /INIT LED indicates a watchdog bite)

Is this a new problems or has it always been there?

Gibt es so eine Lösung evtl. auch gleich mit mehreren Kanälen?
Da kommen ja doch einige Module zusammen bei 3 oder 4 Achsen...

Jupp,
txd = transmid Data
rxd = receive data

du willst ja nur Senden, also txd
Board ist eigentlich egal, z.b. das hier:
Amazon

Ah ok, vielen lieben Dank!
Das sind dann die Konverter mit dem MAX490, und hier dann nur TXD, Y und Z (Senden) anschließen, richtig?

Just checking back here - any progress or example of using an Ethercat drive with carousel.comp?

Thank you MrRodW, I've followed your install and as mentioned this only happens when the upgrade is initiated. I did try the spoiler route even though the secure boot is disabled with no luck as far as a different result.
Again I am able to get it all installed and recognizing my machine Master and Ethercat Slaves. I'll try and proceed without the upgrades see if I can get to some motion.
I am building a PM940 conversion using Rtelligent devices RS 750E for XY & hopefully A and RS1000E w/brake for the Z.
Thanks again all assistance is greatly appreciated,
Samuel

rodw wrote:

Great you worked it out. But normally, there will also be settings to tell the type of input. eg, GPIO, Max Limit, Min Limit, Estop (disable drive),
Did you work that out too? eg If you want to use as GPIO, you need to set the type to be GPIO for a specific pin for internnalhoming, you need to set homing.

Yes, I worked that out, too.  I'd already set the DIO appropriately before starting this thread.

Unlike the missing output information, the manual is explicit on DIO function configuration:

• Via parameters:
  • DI - C04.00-C04.12
  • DO - C04.30-C04.35
• Via Ethercat:
  • 2004, sub-index 01 through 36

As I stated in my first post, this was a only basic bench test to explore the drive's IO with some buttons and LED's.

HI all
Does anyone have a copy of the above software? 
Used to configure Bosch Servodyn-D  servo drives

Thanks
Henk

du brauchst ein TTL zu RS422 Konverter.
Da gibt es jede Menge bei Amazon

Great! Thank you very much!

Mit laufender Spindel habe ich nun einen Fehler bekommen, der sich aber anders zeigte und keinen Freeze mit sich brachte: "Unexpected realtime delay...." und "error finishing read...". Das scheint mit Trixie gehäuft vorzukommen und ich habe jetzt meine Interrupt-Einstellungen überarbeitet und das Mesa-NIC auf eine CPU gelegt.

Ob das alles zusammenhängt und vielleicht jetzt behoben ist, wird sich zeigen. Falls es noch mal auftritt, melde ich mich wieder!

Vielen Dank an tommylight für die Hilfe!

I disconnected all power supplies except for the one powering the mesa board and I still get the same error every 45 seconds. 
These are the lights on the mesa board 

Hello everyone,are there any breakout board to convert TTL signals (3.3 V to 5 V) into differential signals for motor controllers?
I found a converter that was specifically made for that, but unfortunately it’s not available in Germany:
www.cnc4pc.com/shop/c72-c72-differential..._hygKwfclSAuFTXaBSfB
 Thanks and best regards,
Gerhard

adding 'setp' support

 

In the process of adding the center finding code I discovered a bug in program and fixed it.  In the meantime I've added a small amount of g-code to facilitate cutting center holes in the figures.  (sorry)   Any form that is encoded can be machined out by setting traversals to one and adjusting passesneeded cuttingfeed and cuttingdepth to proceed downward until it cuts the perimeter. This has nothing to do with pocketing aside from the fact that traversals control is needed there.  The addition of a center hole makes the program very handy for lots of other stuff.  Center hole cutting begins once one pass of the perimeter is milled and cutting the perimeter resumes once the center hole has executed the specified number of plunges which is a subroutineparameter passed in with the original call.   I have a screendump of the new stuff which also has the circle/ellipses  Do I just dump that stuff here?  The centerfinding code draws a reference circle overtop of the figure which makes the screen dump look crowded (see the attached picture.