AdvancedHMI Software

General Category => Support Questions => Topic started by: nis on January 07, 2016, 10:15:15 PM

Title: Click PLC Floating point addressing problem
Post by: nis on January 07, 2016, 10:15:15 PM

Hello,

I have connected my Click PLC to the AHMI and can read / write to everything I need to except floating point addresses.
I have tried to word swap, byte swap and both to no avail..
I can write to an address (i.e. 428691) and it changes the number, but not to the number I entered.
I am assuming I have not configured something correctly, but I can't figure out my mistake.
Any help would be appreciated

Thank you,

Dean

Title: Re: Click PLC Floating point addressing problem
Post by: rbelknap on January 08, 2016, 07:46:16 AM

I assume you're using the Modbus driver.

Try Putting and "F" in front of the address.

See this thread by Archie for explanation:
http://advancedhmi.com/forum/index.php?topic=765.0 (http://advancedhmi.com/forum/index.php?topic=765.0)

Title: Re: Click PLC Floating point addressing problem
Post by: nis on January 09, 2016, 12:19:38 AM

Thank you for the reply.  That did the trick!!

Kind Regards,