Categories

• Development tools

  Questions about REXYGEN Studio, REXYGEN HMI Designer, ...

  REXYGEN Studio

  REXYGEN HMI Designer
  129
  Topics
  522
  Posts

  M

  @cechurat Hi Tomas,

  That's awesome, thank you for your help.

  Cheers,
  Mike

• HW/SW integration

  Need help configuring some of the I/O drivers? Problems integrating custom hardware or software?

  Monarco HAT

  Modbus TCP

  IoT

  1-Wire

  Communication (RS232, RS485, I2C, SPI, UDP, TCP, ...)

  General

  Modbus RTU

  Database (MySQL, MariaDB, PostgreSQL, MSSQL)
  83
  Topics
  364
  Posts

  R

  @mikeyh Hi Mike,
  I don't know if this is the right way to measure speed. I'd rather say it's probably the only way to measure speed with just the Monarco HAT. You can use math blocks to calculate the number of ticks in a certain time (see image bellow). In the DELM block I set a delay of 1s and in the CNR block there is also a value of 1. So I get the number of ticks per second on the DIV output. Of course, you can choose another time period.

  Alternatively, you can use the DIF_ block directly (see doc here).

  If you only need this information for observing, it will be ok. If you would like to control the rotation speed accordingly, you will need to filter the values ​​and it will probably be a lot of work.

  8b760a02-5ebf-4e7d-bf1b-e6d2a4e34a90-image.png

  Cheers,
  Jan

• General discussion

  Any other thoughts on REXYGEN or automation and control systems in general?

  38
  Topics
  74
  Posts

  

  Hi Larry,

  the COUNT:cnt output is of I32 type. Therefore the cnt overflows from 2147483647 -> -2147483648.
  This is standard behaviour all over the REXYGEN Control System.

  Kind Regards,
  Tomas

• Bug reports, Feature requests

  Found a bug? Missing some feature? Let us know!

  20
  Topics
  75
  Posts

  

  @mtomek Hi Michal,
  thank you for sharing your findings with the community.
  Google uses more secure version of TLS which does not support the SMTP function block. Seznam apparently didn't upgrade the security yet.

  Kind Regards,
  Tomas