Foccci: Difference between revisions

From openinverter.org wiki
Jump to navigation Jump to search
m (Uhi22 moved page Fully Open CCS Charge Controller (FOCCI) to Fully Open CCS Charge Controller (FOCCCI): three Cs in the name is intended.)
(Added HW detectio)
Line 18: Line 18:
[https://openinverter.org/forum/viewtopic.php?t=3727 Focci in the OpenInverter Forum.]
[https://openinverter.org/forum/viewtopic.php?t=3727 Focci in the OpenInverter Forum.]


== Hardware detection ==
[[File:Board address voltage divider.png|thumb|Divider circuit]]
To allow software to reliably detect which version hardware it runs off in HW version 4.1 a version indication resistor was added
{| class="wikitable"
|+
!Variant
!R1
!R2
!voltage
!ADC
!+/-3% range
|-
| -
|47k
|2k7
|0.29 V
|357
|346-368
|-
| -
|47k
|3k3
|0.35 V
|431
|418-444
|-
| -
|47k
|3k9
|0.41 V
|504
|489-519
|-
| -
|47k
|4k7
|0.48 V
|598
|580-616
|-
| -
|47k
|5k1
|0.52 V
|643
|624-662
|-
| -
|47k
|5k6
|0.56 V
|700
|679-721
|-
| -
|47k
|6k8
|0.67 V
|831
|806-856
|-
| -
|47k
|7k5
|0.73 V
|905
|878-932
|-
|4.0 with economizer
|47k
|8k2
|0.79 V
|977
|948-1006
|-
| -
|47k
|9k1
|0.86 V
|1067
|1035-1099
|-
|4.1
|47k
|10k
|0.93 V
|1154
|1119-1189
|-
|4.2
|47k
|12k
|1.08 V
|1338
|1298-1378
|}
[[Category:ChaDeMo‏‎]] [[Category:CCS]] [[Category:Rapid Charging]]
[[Category:ChaDeMo‏‎]] [[Category:CCS]] [[Category:Rapid Charging]]

Revision as of 09:15, 26 February 2024

Disclaimer: This Page is still work in progress! Any information written here is a draft only and should be handled as such. Contributions more then welcome. If you have questions please ask them in the discussion section of the page or in the OpenInvert Forum.

Foccci (v3) pinout


This page is about FOCCCI. FOCCCI is an open source CCS Charge Controller started by Uhi and developed by the OpenInverter Community.

Here you will find documentation on the Hardware, where to get it (or how to build it yourself), News regarding the development and many more great things.


Focci runs on the reference software CCS32Clara (also referred to as Clara).


Focci on Github.

Focci in the OpenInverter Forum.


Hardware detection

Divider circuit

To allow software to reliably detect which version hardware it runs off in HW version 4.1 a version indication resistor was added

Variant R1 R2 voltage ADC +/-3% range
- 47k 2k7 0.29 V 357 346-368
- 47k 3k3 0.35 V 431 418-444
- 47k 3k9 0.41 V 504 489-519
- 47k 4k7 0.48 V 598 580-616
- 47k 5k1 0.52 V 643 624-662
- 47k 5k6 0.56 V 700 679-721
- 47k 6k8 0.67 V 831 806-856
- 47k 7k5 0.73 V 905 878-932
4.0 with economizer 47k 8k2 0.79 V 977 948-1006
- 47k 9k1 0.86 V 1067 1035-1099
4.1 47k 10k 0.93 V 1154 1119-1189
4.2 47k 12k 1.08 V 1338 1298-1378
Retrieved from "https://openinverter.org/wiki/index.php?title=Foccci&oldid=4425"