Search found 1911 matches

by dirk
08 Apr 2019, 12:58
Forum: Hardware
Topic: Can RevPi Act as Profinet to MQTT gateway?
Replies: 1
Views: 2913

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: 4978

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: 8455

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: 3002

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: 2387

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: 12070

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 12067 times
Alternative setup:
by dirk
02 Apr 2019, 15:19
Forum: Software
Topic: DIO Module. Data Type BOOL.
Replies: 3
Views: 3428

Re: DIO Module. Data Type BOOL.

Hi, you may access in the process image every channel separate (i.e. I_1, I_2, etc.) or all channels together as one bit per channel (i.e. Inputs). So you may write code to query if channel 10 is hi like so "if (I_10) {...} " or "if (Inputs & (1 << 10)) {...}" https://revolut...
by dirk
02 Apr 2019, 14:10
Forum: Hardware
Topic: Crosstalk between In1 and In3 on AIO module?
Replies: 6
Views: 5185

Re: Crosstalk between In1 and In3 on AIO module?

Hi, we used a series circuit. We did not receive a test result yet. We are looking forward to receive it ...
by dirk
02 Apr 2019, 11:36
Forum: Hardware
Topic: Connecting DS18b20 Temp sensors to DI module
Replies: 5
Views: 4587

Re: Connecting DS18b20 Temp sensors to DI module

Hi there is no other AIO module currently available. Regarding the senors we cannot give you a recommendation.
by dirk
02 Apr 2019, 09:23
Forum: Hardware
Topic: CPU-temperature
Replies: 4
Views: 6044

Re: CPU-temperature

Hi, have a look at the Web Status page. There you may disable boot to GUI and set a limit for the "Max CPU clock rate". You may also have a look at the raspi-config tool which may provide other system configuration options.