I managed to locate problem: Problem is that I can alllocate maximum of 4096 MODBUS registers via COdesys using MOdbus TCP slave. Can this be changed?

Dear Ulrich thank you very much. Unfortunatey I cannot find option to post a new topic so I write here. I have following problem in my Connect+ Codesys projct. Error message in attachment. Error out of range.PNG I disabled my GPIOs_A-B since I m using RevPi Status and RevPiLED registers. Project con...

Dear Ulrich,

thank you..

Regarding the Core_Frequency - I m not sure which settign did I change to get this?
Do you know how to undo this?


Best regards
Hrvoje

Dear Sir,

how can we get free memory status for RAM and emmC(flash) for Rev Pi Connect+ device via COdesys?

Also what does Core_Frequency data from RevPi Connect device internal registers mean? We get value of 60 decimal.

thank you - this helped to solve problem.

Thank you. Shall I also change "Revolupion Pi Library for CODESYS" from 1.2.1.0 to 1.2.0.0?
Is this compativle with CODESYS v3.5. SP17.

UPDATE: tried with another device, same behaviour. It seems that shutdown of device (lost of power supply) results in lost PiCtoryConfiguration after which CODESYS doest refresh data (like it is disconected from DI) . After manually setting the Pictory setup and resetting the driver: codesys program...

Dear Dirk I tried seeting up DI modules with Connect+ using Codesys following your guide. Configurtion is done and test code is successfully built and downloaded on device. After running the code I get Status-Byte RevPiStatus= 3 (meaning: An I/O module takes up more or less bytes in the process imag...