Tuesday, April 29
Sunday, April 27
Fine tuning VDF Setup
- Added PTC to the entire wiring allowing to switch of the motor if overheatened.
- Added plugs for each connection and cable-lock allowing to "pack" entire setup into the box for transportation:
- Test setup with one Motor using BFF software (still waiting for the other 5 motors). BFF is great! It also allows to control each actor directly manually (very nice to adjustments):
Monday, April 21
VDF configuration
VDF user guide is here...
The motors have built-in PTC as well the VDF's do have a thermal overload protection port. Based on that, I will use "Digital Input Configuration Parameter P1‐13 == 16.
For now I don't have the PTC's connected, using therefore P1‐13 == 15:
Emegency-Stop Button is connected to "STO" wiring, whereas I'm using the same 24 V source like for the Thanos board.
Based on recommendation from the VDF account manager (EMZ-Unitec AG) I've also boutgh an "OptiStick", fantastic toy from which I can fetch entire config into the stick, and push it from the stick to a VDF (what makes it very smooth to configure all 6 VDF's).
In addtion the stick also acts as a Bluethooth device, which allows to connect from the PC to the VDF and back up the config, push-config as well doing a firmware upgrade (Latter I've just successfully did as one of the VDF was running an old firmware):
Wiring.....
Wired entire setup and created the remaning 5 position sensor mounting with fantastic help from the kids :-)
Testing....
Testing....
Saturday, April 12
Cabling and testing Thanos's Board...
Received yesterday the board from Thanos.... a great start into the weekend :-)
What a great board! Real plug-in and play! And I'm amazing impressed about the huge feature set built into it that toy! Looks like years of professional engineering with all the needed details.
Tested x-Sim and also BFF from Ian. Works like a charm. Ready now to proceed with the next project steps...
Short impression from the first test (Sensor position isn't correct yet on the video):
What a great board! Real plug-in and play! And I'm amazing impressed about the huge feature set built into it that toy! Looks like years of professional engineering with all the needed details.
Short impression from the first test (Sensor position isn't correct yet on the video):
Wednesday, April 9
Joint heads and Cables
Found super quality and cheap "joint head" from http://luv-engineering.de/ (up to 30 degrees tilt angle).
For the 3 phase & PE & shield, using now cable plugs which are normally used for "vertical slat motors" (Meeting electrical requirements and because widle used not so expensive)
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