file Question D-Series Performance Kit

  • AlanUK
  • AlanUK's Avatar Topic Author
  • Offline
  • Forum Nutzer
  • Forum Nutzer
More
23 Apr 2019 17:06 #56427 by AlanUK
D-Series Performance Kit was created by AlanUK


Hi, have just finished installing the new Performance Kit on my D-600/2. Kit came from Stepcraft Germany. The kit has everything needed, but when taking off the old set up some of the items are re used, the original belt sytem is TOTALLY replaced including the stepper motor.

All went well, also gave the machine a good clean and alignment check. Have test run at 5500, went very smoothly. Will be doing some test cutting later this week.

Would like to thank Thomas Kettler-Semmier for his help with how to run the reset/continue routine. With the new kit, if the machine looses steps (both Y axis spindles go out of synchronisation), the unit stops, you then run a routine which re-aligns the azis and then carry on from where it had stopped.

This is because you fit a new end plate holding TWO Stepper Motors with Hall Sensors, (so each spindle has its own motor with the hall sensors keeping both motors in synchronisation) plus a new curcuit board and new upgraded power supply all in the kit.

Joao Galego has produced a vidoe on the assembly (it is on the Stepcraft Facebook page) which is well worth watching.

SC600/2, Kress 1050, UCCNC with UC100, Cut2D Pro, TurboCAD and Fusion 360

This message has an attachment image.
Please log in or register to see it.

Please Log in or Create an account to join the conversation.

More
01 May 2019 20:52 #56478 by msquared
Replied by msquared on topic D-Series Performance Kit
Could you elaborate more on the reset/continue routine?
I've just finished installing the performance upgrade, but whenever i run my machine it moves a few millimeters and then gives me an e-stop error. the only way I've found to resolve the error it is to cycle the e-stop and reset UCCNC, but that doesn't solve the issue.
I think it may be due to the hall sensors, but i haven't been able to find any information on how to synchronize them (either on the forums of stepcraft's website).

Please Log in or Create an account to join the conversation.

  • AlanUK
  • AlanUK's Avatar Topic Author
  • Offline
  • Forum Nutzer
  • Forum Nutzer
More
02 May 2019 14:11 #56482 by AlanUK
Replied by AlanUK on topic D-Series Performance Kit
Hi, when initially setting up, just make sure both gantry arms are the same distance from the frame, then when gantry is 'Homed', as each arm touches micro switch it stops that motor, so both arms end up in same position, (each motor runs indipendantly, being controlled by its own Hall sensor & Microswitch). This is can be seen on both the Stepcraft Video & the Joao Galego video on the Stepcraft Facebook Page

the hall sensors & circuit board keep track of spindle rotation, as each hall sensor is seeing the magnets in the motor coupling as they pass it, the electronics then adjust motor speed to keep both in synchronization, if one of the spindles goes out of synchronization, unit stops.

I think you need to check the wiring, as if wrong hall sensor connected to motor (ie, Y1 sensor to Y2 motor) it can not work properly, same aplies to the micro switches, also make sure each stepper is connected to correct terminals and wires are in the rigth colour sequence. (the new motors have different colouring and on the circuit board terminals run in different direction in terminal blocks if you start with RED).

Hall sensor connections to the circuit board can easily be connected the wrong way round, there is a temptation to have the plug the same way up on both sets of pins, but one has to be 'upside down' CHECK wire colours against the wiring diagram.

Each micro-switch and EM/Stop button use the two OUTER connections if any wire is connected to the middle connection the system will not work properly. Micro switch wiring (Black/White) do not have a colour preference so not a problem matching color to specific pin.

Using UCCNC and machine stops while running a toolpath (I run my spindle manually no computer connection for On/Off):-

Press EM/switch and release, then click Reset button, then using the RED buttons by 'Home All' individually send each axis home, 'Z', then 'X', then 'Y', this has put the gantry to 'Home' position and re-aligned each Gantry Arm.

Then by clicking 'CYCLE START' gantry will move to the stopped position and carry on.

IMPORTANT - firstly gantry will take shortest route, make sure nothing in the way as will not initially follow toolpath's, also if manually stopped spindle, re-start before cutter (Z axis drops).

To see how it works using UCCNC - run a simple toolpath in 'OFFLINE MODE' and stop machine using 'FEED HOLD', then follow above routine, you will see it work without actually moving the machine.

If gantry is moved to back frame and triggered the microswitches as both gantry arms need moving away from their switches, using 'OVERRIDE LIMITS' gantry can them be moved using UCCNC controls.

SC600/2, Kress 1050, UCCNC with UC100, Cut2D Pro, TurboCAD and Fusion 360
The following user(s) said Thank You: Roibin

Please Log in or Create an account to join the conversation.

More
02 May 2019 16:00 #56483 by msquared
Replied by msquared on topic D-Series Performance Kit
Hi Alan,
As you suggested, I re-checked the wiring. Everything was wired up correctly, but the Y2 sensor was unplugged from its extension cord (it must have pulled out as i was doing cable management in the assembly).
I plugged it back in and put everything back together and it's working fine now.
Now i'm off to clean and grease the axles, set it back in the enclosure, and test it out.
Thanks

Please Log in or Create an account to join the conversation.

  • AlanUK
  • AlanUK's Avatar Topic Author
  • Offline
  • Forum Nutzer
  • Forum Nutzer
More
02 May 2019 16:40 #56485 by AlanUK
Replied by AlanUK on topic D-Series Performance Kit


The Hall sensor leads and connectors are standard Radio Control Servo items, the picture shows a clip which holds the plug & socket together, readily available from any good RC equipment supplier, eBay, HobbyKing etc.

Search for:- Servo Connector Clips, Servo Plug Clips.

SC600/2, Kress 1050, UCCNC with UC100, Cut2D Pro, TurboCAD and Fusion 360

This message has an attachment image.
Please log in or register to see it.

Please Log in or Create an account to join the conversation.

More
21 Jul 2019 18:59 #57080 by Giles
Replied by Giles on topic D-Series Performance Kit
May I ask where/what you should reset to increase the available speed having installed the performance kit, please? I thought it might be changing the 'Velocity on the Y axis from the 3000 default up to 4200, but that doesn't seem to make any difference...
I have a 420 and am using UCCNC.

Thanks for your help!

Please Log in or Create an account to join the conversation.

  • AlanUK
  • AlanUK's Avatar Topic Author
  • Offline
  • Forum Nutzer
  • Forum Nutzer
More
21 Jul 2019 19:21 #57081 by AlanUK
Replied by AlanUK on topic D-Series Performance Kit
HI, yes you can increase the 'Y' velocity, the reason you may not be getting the increase is because with UCCNC after changing any figures YOU MUST then press ENTER, otherwise it will not except the change and keep the original figure.

SC600/2, Kress 1050, UCCNC with UC100, Cut2D Pro, TurboCAD and Fusion 360
The following user(s) said Thank You: Giles

Please Log in or Create an account to join the conversation.

More
21 Jul 2019 19:28 #57082 by Giles
Replied by Giles on topic D-Series Performance Kit
Hi Alan thank you- yes, I did that and made sure it saved. Never mind - it's not the most important feature!

Much appreciated!

Giles

Please Log in or Create an account to join the conversation.

More
29 Jul 2019 10:07 #57109 by mrRuben
Replied by mrRuben on topic D-Series Performance Kit
I'm getting a D840 this week and want to get started on a table/enclosure. I will be getting the performance upgrade and was wondering how far it sticks out of the machine so I can provide enough space for it.

Please Log in or Create an account to join the conversation.

  • AlanUK
  • AlanUK's Avatar Topic Author
  • Offline
  • Forum Nutzer
  • Forum Nutzer
More
06 Aug 2019 14:29 #57148 by AlanUK
Replied by AlanUK on topic D-Series Performance Kit
Hi, I have a 600 but think the stepper unit is the same on all sizes it is just the back plate is different.
From the orange back plate to back of stepper 90 mm (tight) 95 mm would give clearance.

SC600/2, Kress 1050, UCCNC with UC100, Cut2D Pro, TurboCAD and Fusion 360

Please Log in or Create an account to join the conversation.

More
06 Aug 2019 16:13 #57151 by mrRuben
Replied by mrRuben on topic D-Series Performance Kit
Thanks Alan. I used a 1220mm board, giving me 1185mm on the insidemofthe cabinet, should fit nicely.
I'm planningto mount the HFcontroller and airpump on small shelves.

Please Log in or Create an account to join the conversation.

More
06 Aug 2019 16:20 #57152 by mrRuben
Replied by mrRuben on topic D-Series Performance Kit
I have an inside space of 1185mm, so that should be ok. I'm going to mount the HF controller and compresor on small shelves.

Please Log in or Create an account to join the conversation.

More
07 Mar 2020 05:56 #58440 by Roibin
Replied by Roibin on topic D-Series Performance Kit
First of all TY for such a thorough response. I wish one of them had worked for me. I've reviewed all my connections and it still times out after an 1/8 to a 1/4 inch. I can get the y axis to both ends of the gantry if I disconnect the sensors. When I reconnect it shuts it down again. Any other thoughts would be greatly appreciated, the belt broke in the middle of a big order, and instead of just ordering a belt I decided to install the performance kit I had setting here. Should have ordered the belt and fiddled with this when I was not on the clock. :(

Please Log in or Create an account to join the conversation.

More
22 Sep 2020 19:15 - 22 Sep 2020 19:16 #59552 by sc420user
Replied by sc420user on topic D-Series Performance Kit
Is there an option to add this to the z axis?
Last edit: 22 Sep 2020 19:16 by sc420user.

Please Log in or Create an account to join the conversation.

More
12 Oct 2020 17:18 #59631 by ChrisB
Replied by ChrisB on topic D-Series Performance Kit
How do you adjust the lead screw nut on the Y1 screw? When the performance kit is installed.
Atb
Chris

Please Log in or Create an account to join the conversation.

More
26 Jan 2021 09:29 #60414 by adrianp
Replied by adrianp on topic D-Series Performance Kit
Hello,

I'm setting up my new D840 directly with the performance kit these days.

To elaborate a bit on the problem that @msquared and @Roibin had with the Y axis only moving a few mm and then e-stopping. I had the same problem and I'm trying to troubleshoot it.
I checked all the wiring as suggested, it all seems in order. The only thing that helped me get the machine working was to just disconnect the sensors from the board. The machine still works without them.
I have a suspicion that in my case I might have a faulty sensor, but I am not sure, I'm still trying to figure it out.

Please Log in or Create an account to join the conversation.

More
20 May 2022 11:44 #62384 by Peterdeg
Replied by Peterdeg on topic D-Series Performance Kit
Hi, I had the same problem. Issue was the connector of the hal sensor. I needed to flip so that the wire colors are lining up the drawing provided. Now it works! I also didn't receive the hall sensor cable extension cable, so I soldered to make it fit.

Please Log in or Create an account to join the conversation.

Powered by Kunena Forum

© 2022 STEPCRAFT GmbH & Co. KG

We use cookies

We use cookies on our website. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). You can decide for yourself whether you want to allow cookies or not. Please note that if you reject them, you may not be able to use all the functionalities of the site.