Hello, I have a current leakage problem in the XC-43 and XC-44 modules.

I am using Digital Out HS outputs to drive LED blinkers, but they don't turn off completely, there is a 5.8V voltage leakage. The flywheel diode is installed but we have had to install some power resistors in parallel to get them to switch off completely. The same problem has appeared when connecting a buzzer to Digital Out HS.

We powered up 5 new systems, all identical programming and 2 of the displays show this error. 

We aren'y connected to the VREF A. We're trying to get some factory support but haven't been able to get any response on this. 

I may have missed it in the training on IQAN Design, but is it possible for me to have a 24V COUT from an XC43

if I have only a 12V battery supply?

hello, 

i am this XA2 error in one of our 7ech forklifts, the machine is fully operational, but this error keeps on popping up ‘VREF error Value 4.98v’ can anyone explain why?

Hello,

I encountered a strange problem with XA2 module.

For some reason the VREF voltage fluctuate between 5 to 5,5Volts and due to that all the VIN-channels turns on simultaneously around 0 to 30% and the crane moves without touching levers. 

Replacing XA2 module didn't solve the problem.

Is it possible that there could be some grounding issues in VREF circuit or has the MD3 display unit any affect on XA2 VREF circuit?

- Markus

Hello,

We have a customer with this error pattern in one of the XC42 installed in the machine: R4:3 3:1:6

But we can’t find this pattern in the manual.

Can you explain what this blink code means, please?

Best regards 

Adolfo

Greetings,

I have 4 LEDs each connected to a DOUT LS channel on an MC43.

The issue I have is they each turn on faintly even when the output is off.

Once the DOUT is on the light appears brighter.

The LEDS themselves are 12V LEDs like this one (though each is a different color):

https://www.factorymation.com/PDA-B12V-B

I don't currently have a Current Limiting Resistor inline, would not having that cause this sort of behavior?

Or is there something else I am missing about operating LEDs off the DOUT channels?

Has anyone had experience of wirelessly transmitting the camera feed between SV and MD4 using ethernet bridge or another method?

We have a customer that wishes to have a SV in a remote location a few hundred meters away from the screen and wireless is preferred due to the environment. I understand there would be an increase in latency but we can live with that.

I am interested in IOT of data. I have the MC43. What is the best way to get my data to the clients.

I need a hardware path and a cloud place for the data.

Thank you