Translation from the Turkish text:

hasanbuldukoglu

Merhaba

3.6 ve DB9.DBD60 nedir? Hangi k faktörü?

Hello hasan;

Please use an electronic translator to read my English post, and use it to post questions in English so we may help you out.

Merhabe hasan;

İngilizce yazımı okumak için lütfen bir elektronik çevirmen kullanın ve size yardımcı olabilmemiz için İngilizce soru göndermek için kullanın.

 DB9.DBD60 is the register address where the original programmer has saved the k factor found in his pilse flowmeter manual. 

The following link (in English) will explain the pulse output k factor and how you use it in an equation to calculate the actual flow:

https://jlcinternational.com/liquid-turbine-flowmeter-with-pulse-output-k-factor-explained/#:~:text=The%20K%2Dfactor%20is%20the,by%20averaging%20all%20K%2Dfactors.

Hope this helps,

Daniel Chartier 

Hello Hasan;

if you look at the equation used by the original programmer, he has stored the k factor for his pulse flowmeter in DB9.DBD60. It appears t be 3.6, for this equipment.

What is the k factor for your pulse meter? You will find it in the manual or possibly on the nameplate of the meter if there is one.

Hope this hels,

Daniel Chartier