Search found 1905 matches

by dirk
09 Apr 2019, 15:31
Forum: Hardware
Topic: 2 Cores and einem DIO/AIO Modul
Replies: 2
Views: 2809

Re: 2 Cores and einem DIO/AIO Modul

Hi, nein das ist leider nicht möglich. Das Aktuelle Stretch Image vom März 2019 bietet allerdings eine experimentelle Möglichkeit, mehrere RevPi Core Module zu verbinden jedoch ohne andere Module. Schau dir mal die Release Notes dazu an.
by dirk
08 Apr 2019, 13:33
Forum: PiCtory
Topic: Library für direkte Konfiguration ohne Pictory
Replies: 3
Views: 5817

Re: Library für direkte Konfiguration ohne Pictory

Es gibt die RevPiModIO Library welche eine Konfiguration parst. Aber eine Library, die eine Konfiguration erstellt gibt es leider (momentan) nicht.
by dirk
08 Apr 2019, 13:08
Forum: Software
Topic: RevPi + Codesys = high performance PLC?
Replies: 3
Views: 9862

Re: RevPi + Codesys = high performance PLC?

Basically you have a real time os with the RevPi as the real time patch is applied. So you may just reconfigure the Codesys process to real time priority.
by dirk
08 Apr 2019, 13:04
Forum: Hardware
Topic: RevPi + Serielle Schnittstelle
Replies: 1
Views: 2913

Re: RevPi + Serielle Schnittstelle

Generell kannst Du einen USB-Serial wandler nutzen wie z.B.: diesen aus unserem Shop. Dann kannst du z.B. mit "/dev/ttyUSB0" darauf zugreifen und Daten lesen/schreiben.
Dann hast du alle Möglichkeiten, die dir Linux bietet wie z.B. eine Python Bibliothek.
by dirk
08 Apr 2019, 12:58
Forum: Hardware
Topic: Can RevPi Act as Profinet to MQTT gateway?
Replies: 1
Views: 2904

Re: Can RevPi Act as Profinet to MQTT gateway?

If you want to have a Profinet slave device there are two options available Codesys license RevPi Gate PROFINET IRT Slave But if you just want to access Profinet HMI data you may use the RevPi 7 virtual module. There is unfortunately just a german tutorial available here: https://revolution.kunbus.d...
by dirk
08 Apr 2019, 12:52
Forum: Software
Topic: Image flashing
Replies: 5
Views: 4935

Re: Image flashing

Hi never mind that you did not backup the original image. You may proceed with an image from the shop. On the first login you are prompted for MAC and serial number. After reboot you have a factory reset device. You may safe as much space as possible when you create your own minimal image. Have a lo...
by dirk
08 Apr 2019, 12:47
Forum: logi.cals
Topic: String zu Bytearray und umgekehrt
Replies: 3
Views: 8005

Re: String zu Bytearray und umgekehrt

Hi hat Deine Frage etwas zum Thema Logi.Cals zu tun? An sonsten empfehle ich Dir die Frage in das ensprechende Board "Software" zu verschieben.
by dirk
08 Apr 2019, 12:45
Forum: Hardware
Topic: Internal boards
Replies: 1
Views: 2982

Re: Internal boards

Hi the RevPi Connect has different interfaces that you may use. There is unfortunately no Lo-Ra or WiFi module available.
The following modules are those specifically available for the RevPi Connect
by dirk
03 Apr 2019, 12:51
Forum: Hardware
Topic: aquisition frequency
Replies: 1
Views: 2374

Re: aquisition frequency

Hi here is the data sheet for the AIO module
https://revolution.kunbus.com/wp-conten ... Pi_AIO.pdf
The Input Conversion Time is stated as 8 ... 1000 ms (configurable) so 125 Hz to 1 Hz
by dirk
03 Apr 2019, 09:03
Forum: Hardware
Topic: Can you help me select the components I need to buy?
Replies: 5
Views: 12052

Re: Can you help me select the components I need to buy?

Hi, you may use this setup.
  • The AIO Module has 4 Inputs and 2 Outputs.
  • The DI Module has 16 Inputs.
Example Hardware Setup
Example Hardware Setup
2019-04-03 08_54_27-Shopping Cart - Online Shop.png (38.84 KiB) Viewed 12049 times
Alternative setup: