SCL calculation doesn't work
- Thread starter userxyz
- Start date
jacekd
Member
I don't know S7 SCL well, but changing data format from int to real should be as follow: int->dint->real.
GordonB
Member
DINT_TO_REAL treats the contents as a number, converting the contents of the DINT to IEEE fp format for the REAL.
DWORD_TO_REAL just moves the binary contents of the DWORD to the REAL, no format conversion takes place, hence the silly result where 14416 in Data_In[8] ends up as 2.020112e-041 in Reeel1.
DWORD_TO_REAL just moves the binary contents of the DWORD to the REAL, no format conversion takes place, hence the silly result where 14416 in Data_In[8] ends up as 2.020112e-041 in Reeel1.
jacekd
Member
Combo said:
Similar Topics
HI i would like to know how to get a variable that will store the amount of times a program has been executed. The issue is I have 3 DBs for 1 FB...
Hi,
I have an intermediate-advance knowledge of programming with TIA Porta in Ladder, would you recommend me to start learning SCL for it to...
Hello nice to meet you, im new in here,
I'm currently trying to convert code written in STL for a S7-400 to SCL for an S7-1500, because when i run...
Hi everyone,
I am new to this amazing world of PLC, well... I mean, in practice, since I already knew electronics, programming languages, IT, and...
Hi all,
This is my first post; I am new to PLC Controls stuff and English is not my native language, so I apologize in advance if something is...