Hello Rabler
The Yaskawa servos { SGDB-15ADG } can be run in velocity, torque or step-direction mode. You can use Mesa Cards, Linux CNC, or Path Pilot. There is a learning curve but there is...
Type: Posts; User: Iron-Man
Hello Rabler
The Yaskawa servos { SGDB-15ADG } can be run in velocity, torque or step-direction mode. You can use Mesa Cards, Linux CNC, or Path Pilot. There is a learning curve but there is...
Please re-check the part number. This is the closest thing I could find (16 Bit A/D and D/A Converter by Fujitsu ) : https://www.jotrin.com/product/parts/MB8702
If this is the same chip, see...
Hello Syphonics !!
Try calling American Rotary.
"American Rotary phase converters are perfectly suited for precision metalworking equipment such as wire EDM’s, CNC lathes, CNC mills, and other...
Hello maxlopez
These links may help:
https://webstore.kryoflux.com/catalog/product_info.php?cPath=1&products_id=30
https://kryoflux.com/?page=kf_features
...
I cannot reply, you must enable private msg reply.
My msg:
Hello Daryn
I purchased a drive on ebay just to test and evaluate the Faulhaber CAN interface. The software (Motion Manager) makes...
I purchased my machine back in 2014. It had no computer, control box, turret or disks. Just the machine.
I have been searching for the Denford Turret for years with no luck. One came up on ebay a...
Hello Strantor
I refitted a Denford NovaTurn with IBOB2, AMD GizmoSphere I, Yaskawa SGDA 01AS Servos, Mesa 6i25 / 7i77. Pathpilot is the control. Analog +- 10V fully closed loop.
See my work...
Hello JCSB
These are not connect and run systems, they must be set and configured for the connected motor type.
The manual:...
These are analog brushed dc servo drives. If the motors run in reverse and they are under control ie (no runaway), then you could try reversing the +- 10 volt drive signal, pins 4 and 5 and /or Pins...
Josip
I believe that i have located the manual. Please see pages 27 and 80, Pn096? The command pulse input mode.
This should get you going in the right direction. There is also a rs232...
Nice work!!
I converted a Denford NovaTurn to Yaskawa AC Sevos, Mesa 6i25 - 7i77, AMC DC Servo Drive for Spindle.
My system is running PathPilot, +- 10V Torque Mode fully closed loop.
Iron-Man
Although Tormach went to the effort to personalize my Shuttle with my name ("Step" :)) I decided I could put it to better use.
Perhaps not for the fainthearted.
Step[/QUOTE]
Hello...
Hello Letomoto
Have you tried just getting one node completely operational?
I do not have a compatible motor so I am at a disadvantage. I have seen some motors on ebay but they are expensive.
I...
I am still working on the interface.
See section:2.4 Operation using own host application, page 13 of the CAN Open Manual.
The "h" is for hexadecimal. Note that the CAN-ID + Node-ID gives...
Hello Letomoto
I have made some progress with PCAN View, but it is very limited. The problem seems to be issuing the correct CAN ID. I did get a response from using CAN ID 702h.
The Object...
Hello wyzarddoc
I have not looked at the Beaglebone SBC. If it only had a PCIE interface. I have not looked into this SBC, there may be a way to create a PCIE from its IO?
Iron-Man
I will try to use pcan view and see if I can enable the system.
Iron-Man
Hello Letomoto
That sounds good. You may also be able to use a PIC micro.
Another problem is that they require analogue hall sensors for the 2 pole motors.
I have brushless motors, but they...
Hello Letomoto
I still have not been able to establish a connection yet.
These devices seem to be extremely picky with the CAN interface.
I believe that my controller maybe a little different....
I purchased one from Ebay to try the CAN interface,Faulhaber MCBL3006 C 3085. Is this the model you have?
Can you post a picture of the power side connections.
I am using a Peak CAN FD USB device...
How is your progress?
Did you do anything special with power connections?
Iron-Man
The images are too small to make out. Bu yes, you finally have a connection with a identified node.
Post higher resolution images of the screen. The CANopen manual will tell you how to configure...
Hello Letomoto
Your problem has to be in the physical CAN layer. Disconnect the CAN interface and redo it like I suggested. Please see attached image.
In addition, follow chapter 5 of the ESD...
Ok lets try this.
First send me the model number of your ESD CAN BUS Controller, the picture disappeared?
There is CAN A 11bits and CAN B 29 bits. Make sure that this is correctly set for send...
Have you downloaded the CAN OPEN communication manual?
The document contains the commands to issue in order to commission the drive.
I cannot tell from your wiring, but there appears to be no...
It is possible, the slave is probably a servo drive. Your main controller should be the master and the attached servos would be slaves. Go back to the basics. Try to set up your controller with...
[QUOTE=Letomoto;2359610]i tried with one resistor on the H and L pins but it doesnt find it and the CAN interface i am not able to send random stuff and receive when the resistor is there.
when...
Do you have the proper termination resistors set at the end points? They should be 120 ohms.
Iron-Man
Hello Dingo117
If I understand you correctly, you will need to convert Cartesian coordinates to Polar coordinates. This is very simple to do.
This link will help you to get up to speed.Polar...