edward4444
Member
I am interpreting STL for the first time for a Siemens S5 PLC. In the STL, I often see !=F in the code. What is this? Thanks.
!=F in Siemens S5 statement list
- Thread starter edward4444
- Start date
Maj. Toxido
Member
edward4444 said:
It is Arithmetic Operation
EX. +F
-F
xF
:F
:nodi:
jacekd
Member
In fact it's comparison operator for equal.
hi,
here you can download a short reference guide
for S5 115U:
http://support.automation.siemens.com/WW/view/en/1085938
regards
Rolf
here you can download a short reference guide
for S5 115U:
http://support.automation.siemens.com/WW/view/en/1085938
regards
Rolf
edward4444
Member
OP
Thanks for answer
Very good... thanks for the info.
Edward
Very good... thanks for the info.
Edward
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