khaledgenidy
Member
I have few questions regarding analog input. and i was wondering if you can direct me.
i was able finally set my cards and connect my load cell to my analog input where it outputs 2mV/V for 1k.
With the following specs i am powering the loadcell with 12V 1A
It runs from 10V to 15V
Load Cell info:
https://www.omega.com/pressure/pdf/LC8200.pdf
PLC Info:
Analog Input 1769-IF4
I also was able to get to the point to get the values as the instruction refereed me in the manual for 1769 analog if4
http://apps.watersurplus.com/techlib..._user_D599.pdf
page 21
after this step i am not sure how to make the formula or the linear equation to calibrate these values.
Do I have enough excitation voltage?
Do i start from the ladder logic?
What Element ex.(MOV, DIV) to use regarding linear equation?
Thanks
i was able finally set my cards and connect my load cell to my analog input where it outputs 2mV/V for 1k.
With the following specs i am powering the loadcell with 12V 1A
It runs from 10V to 15V
Load Cell info:
https://www.omega.com/pressure/pdf/LC8200.pdf
PLC Info:
Analog Input 1769-IF4
I also was able to get to the point to get the values as the instruction refereed me in the manual for 1769 analog if4
http://apps.watersurplus.com/techlib..._user_D599.pdf
page 21
after this step i am not sure how to make the formula or the linear equation to calibrate these values.
Do I have enough excitation voltage?
Do i start from the ladder logic?
What Element ex.(MOV, DIV) to use regarding linear equation?
Thanks