UPDATE:

Today I did an update to the latest image.

I can confirm if I configure the MIO module as follows in pictory the frequency output of GPO3 works as expected:
m_0_IO_Mode_3: pwmOut
m_0_FpwmOut_3: 60
PwmDutycycle_0_3: 500

As soon as I upload the following configuration with Codesys I get an ...

Hi Dirk,

Yes, updating the image to the latest resolved the issue.

Thanks!

Hi Dirk,

Thanks for the reply. I am 100% the relay is working and I have already connected an oscilloscope to the relay coil and it receives a 5 V pulse when the bit is activated. I guess there is something in the software/hardware besides the relay that is malfunctioning. I haven't updated the ...

Dear all,

I have recently started playing with the MIO module to activate a relay using a the PWMout signal. I am connecting the GPO 3 to the positive side of the relay and the 0 V of the relay to one of the 0 V pins in the analogue output from the MIO module as instructed in the documentation.

In ...

Hi,

I have been trying to use the on-board relay of the RevPi Connect+ to open the circuit of an emergency stop chain. When I activate the RevPiLED bit 6 I can hear the relay Latching. The problem is that I get always continuity between the relay terminals. It doesn't matter if the bit is on or off ...

Thank you Dirk for the fast response.

I have just installed a new stretch image on my connect and the config.txt file in /boot was not added.......

Again, the user/pasword on the RevPi webpage doesn't work so I cannot configure anything on pictory to test the modules.

Any suggestions?

UPDATE ...

Hi!

Today I was having problems editing the /boot/conf.txt file to configure my HDMI touchscreen on my RevPi Connect+. Accidentally (due to a problem with nano and swaps) I erase all the contents of the config.txt file. Afterwards, when I tried running my application using revpimodio2, I got the ...