+- Logic Machine Forum (https://forum.logicmachine.net)
+-- Forum: LogicMachine eco-system (https://forum.logicmachine.net/forumdisplay.php?fid=1)
+--- Forum: CANx (https://forum.logicmachine.net/forumdisplay.php?fid=23)
+--- Thread: CANx 0-10V (/showthread.php?tid=4827)
CANx 0-10V - KoBra - 13.06.2023
Dears, i use the CANx 0-10V to steer the fans of FCU's but the transition time is relatively short as max setting for fan speed control. For lights it is OK.
Is there a way to increase the transition time and to have a feedback on the actual output every second?
RE: CANx 0-10V - admin - 15.06.2023
How long should the transition time be for your use case?
RE: CANx 0-10V - KoBra - 15.06.2023
(15.06.2023, 11:16)admin Wrote: How long should the transition time be for your use case?
i normally use between 30 and 60 seconds. It depends on the size of the fans. But in AHU (up to 10.000m3/h) i use transition time of 60 seconds because of the mass of the rotor. Going too fast puts a lot torque on all the components :-)
I understand where the 10 seconds come from as the module is intended to be used with lights and dimming and not for fan speed control.
RE: CANx 0-10V - admin - 16.06.2023
We will add additional transition options for 15, 20, 30 and 60 seconds and we will look into adding status updates every second.
RE: CANx 0-10V - KoBra - 16.06.2023
(16.06.2023, 13:36)admin Wrote: We will add additional transition options for 15, 20, 30 and 60 seconds and we will look into adding status updates every second.
Tnx! Another option could be to just be able to full in the transmission time in seconds instead of a selection.
RE: CANx 0-10V - admin - 05.07.2023
What is the hardware model of your CANx device? It's written on the side label. The requested feature have been added, now we need to know which firmware to provide to you for testing
RE: CANx 0-10V - KoBra - 28.08.2023
(05.07.2023, 14:25)admin Wrote: What is the hardware model of your CANx device? It's written on the side label. The requested feature have been added, now we need to know which firmware to provide to you for testing
sorry missed the message.
CAN-AO8-LoRa - CANx / LoRa 433 MHz 8 x 0-10V Analog outputs
HS code: 85176200 / Country of Origin: Latvia / Item Net weight, kg: 0,083
delivered march 2023
RE: CANx 0-10V - admin - 30.08.2023
Firmware: https://dl.openrb.com/canx/ao8-lora_20230704.bin
Profile: https://dl.openrb.com/canx/EMBS-AO8.json (CANx app: Tools > Upload device profile)
Flashing via USB:
Download and install STM32CubeProgrammer software.
- Connect USB to the board while holding the programming button. If STM32CubeProgrammer is already running then click refresh (1)
- Click open file (2) and select firmware binary file
- Select 0x08000000 in the address dropdown (3)
- Click Download (4)
RE: CANx 0-10V - KoBra - 07.10.2023
(30.08.2023, 07:20)admin Wrote: Firmware: https://dl.openrb.com/canx/ao8-lora_20230704.bin
Profile: https://dl.openrb.com/canx/EMBS-AO8.json (CANx app: Tools > Upload device profile)
Flashing via USB:
Download and install STM32CubeProgrammer software.
- Connect USB to the board while holding the programming button. If STM32CubeProgrammer is already running then click refresh (1)
- Click open file (2) and select firmware binary file
- Select 0x08000000 in the address dropdown (3)
- Click Download (4)
I uploaded the FW and changed the profile but max is still 10 seconds it shows device mismatch as the PRofile is not for the LORA type.
RE: CANx 0-10V - admin - 09.10.2023
Use this profile for AO8-LoRa: https://dl.openrb.com/canx/EMBS-AO8-LoRa.json
RE: CANx 0-10V - aicanx - 15.01.2024
Hi admin,
I use the CAN-AO8 set to increase or decrease the brightness of the 0-10V LED driver. I have the following problem, on the CANX app, when I turn on/off and increase or decrease the brightness, there is a response on the app, but the light device does not respond at all.
Please guide me to fix this problem.
RE: CANx 0-10V - admin - 15.01.2024
Use a multi-meter to check the voltage output on the CANx device. Check if there is any change in voltage when your LED driver is not connected.