I just wanted to find the right input voltage for the resolvers, so that I can properly set up my new servodrive. I do not need the RDC, the resolver can be connected directly to the drive. The drive will supply a voltage to the resolver. Same for tempaturesensor, directly connected to drive.
But you are right, if there are several RDCs, it is difficult to know what voltage it supplies to the resolvers.
Ok I will certainly take it into account in the future.
But now I am a bit confused. In one manual they speak of 16Vpp and the other 4.5Vpp to 7Vpp.
Sine--wave generator:
"The input voltage is a square--wave voltage from the processor. The frequency of 8 kHz is
therefore determined by the software.
The amplitude can be set by software in the range from 4.5 Vpp to 7 Vpp by means of an
EE--potentiometer.
The square--wave voltage is converted to sine--wave voltage by filters.
The maximum output current is 200 mA rms (corresponding to themaximum load with 8 resolvers).
The output is thermally protected against short--circuits."
Ooooh ok sorry, I will remove it
What do you mean by careful? Is it not reliable? Do you think it's 18Vpp for the resolver
Hey guys, i did some legwork this weekend and found this pdf about the resolvers. They are talking about 16Vpp. Does that seem familiar?
Ok thanks man! So both resolvers need 18V.
I have a Beckhoff servodrive and want to connect these motors directly.
Drive has a resolver feedback. And that is why I needed some extra info from the resolvers.
The large servo 1FK6100 has already worked on the beckhoff drive even the resolver feedback data was readable.
But this was not with 18V, I believe 5V. It was indeed a bit of guesswork.
Thanks to the extra info from Panic Mode, I can enter the correct data in the drive. Thanks Bro !!
Well, i found out that servomotor KK53Y-YYYY-017 is NOT from Siemens.
It's from "Pacific Sientific". Dimensions or exact the same.
Now i'm looking for some resolver info.
1FK6100 Resolver
Siemens – Tyco
V23401-T2614-D209
Funkt.Geb 4-Speed
KK53Y Resolver
Siemens – Tyco
V23401-H4003-B209
Funkt.Geb 3-Speed
I have been in contact with Siemens and TYCO, but they don't have any info for these resolvers.
Does anyone know the voltage or kHz these resolver need?
Big thanks!!!
Hi Leon,
Yes i know these are siemens servo's.
I have already searched for these types and have found specifications for the servos. But I have been told that servo's with a "Z" deviate from the standard version.
So i don't know if the specifications i have or accurate.
And contacted siemens about this, but they say they have a contract with Kuka and they may not release this information.
But no worries, i keep on searching 
Hello,
I have 2 servomotors from KUKA for which I still need some information.
I already have an Excel-file (from Kuka Augsburg) but it does not contain all the data.
I am looking for this data for both Servo motors.
EMK
Winding resistance
Number of poles
Torque constant
Voltage constant
Moment of inertia (With brake)
Servo motor 1FK6100-8AF91-1ZZ9-Z S09:
Brushless servo motor
1FK6100-8AF91-1ZZ9-Z S09
No. E: K550 0225 41 021
600V 3000/4200 / min
3.77kW 9.5A
Art. number: 69-225-463
Servo motor KK53Y-YYYY-017:
AC Servo motor
KK53Y-YYYY-017
No. E: 98F19060
600V 3000 rpm
2.83kW 5.7A
Art number: 69-225-464
I hope someone can help me with this.
Thanks in advance!
With best regards,
Dimko
10k for the rotary table only 
Does anyone know the minimum voltage/amps for the brake of these servomotors?
Axis Motors: 1-2-3
Brushless Servomotor
1FK6100-8AF91-1ZZ9-Z S09
No. E K550 0225 41 021
3.77kW 9.50A
Art.nr: 69-225-463
Axis Motors: 4-5-6
AC servomotor
KK53Y-YYYY-017
No.E 98F19060
2.83kW 5.7A
Art.nr: 69-225-464
Thanks!!
I certainly do not want to be disrespectful about the guys from Kuka, because they are very smart, but I just expected a bit more cooperation.
But as hermann said, they are there to serve the industrial manufacturers and not the crazy hobbists with their unrealistic dreams.
I must say they have given me some electrical diagrams that I am already very happy with.
Thanks for the link!! I'll check it out!!!
Hi guys,
Thanks for the comments!
In the meantime I have learned a bit more about the possible solutions. It's indeed not so easy to work with an older robot.
I'm going to contact Siemens, to ask what the possibilities are. Because I think the Kuka servomotors are products from Siemens. (Correct me if I'm wrong).
I have already contacted Kuka, but the reaction is cold and short.
If it is not "PlugandPlay" then it is too difficult for these guys.
Thanks again everyone!
I know what CAD/CAM means my friend.
Ik build my own cnc milling machine, 3 axis. And i want to expand it to 5 axis.
So ... cad/cam i know.
I just didn't know if a Krc2 could handle it. Thats why i ask.
Because someone from Kuka Houthalen(Belgium) told me, he had seen a Kuka robot with a KRC2 unit work with Sprutcam.
But maybe it was a KRC2ed05 type he had seen, thats why i asked here what the differences was. Sorry
And for the record, Hicon can control sercodrives and servomotors.
But you are right, its most used with steppermotors, i admit.
Hi,
I knew it would be difficult to find a suitable controller for this. But the robot was almost for free, so I thought I can try it.
A few questions for the specialists:
What is the difference between a KRC2 and KRC2ed05?
Can a KRC2 receive CAD / CAM data?
Thanks!
Hello everyone!
I recently became the proud owner of a Kuka Robot - KR200 / 1A. Unfortunately, it was only available without a control unit (KR C1). When I bought the robot, I did not know what I was going to do with it. But after some searching, I found out that you can operate a robot with CAD / CAM systems. So that sounds like a nice hobby project to me.
Here some details of the robot:
Brand: Kuka
Type: KR 200 / 1A
Serial no: 724163
Year of construction: 1998
Axis Motors: 1-2-3
Brushless Servomotor
1FK6100-8AF91-1ZZ9-Z S09
No. E K550 0225 41 021
3.77kW 9.50A
Art.nr: 69-225-463
Axis Motors: 4-5-6
AC servomotor
KK53Y-YYYY-017
No.E 98F19060
2.83kW 5.7A
Art.nr: 69-225-464
My question is, what is the best way (for my wallet 
) to make this older robot work with CAD / CAM?
Option1: Buy a KR C2-unit --> Robotmaster/Sprutcam --> Mastercam --> Autocad/Solidworks
Option2: Buy a Hicon Controller --> Mach4 --> Mastercam --> Autocad/Solidworks
Or does someone have other Options??
Thanks to everyone!!!
Greetz Dimko45
