Siemens Logo PLC analog input scaling and bar graph

[@flex01223]

Very nice video!

[@StableAutomation]

Thanks for the visit

[@rajeshc6292]

Sir, I am facing scaling issue 4to 20 mA into 0-100 %convertion in logo analog input module.I wanted to discuss.

[@ranjiththekkepara3871]

sensor input is 4-20ma, but logo input is only adopt 0-10v. so used 500ohm resistor to convert 4-20ma to 0-10vdc. but why did you configure the logo AI 4-20ma? should configure 0-10v right?

[@StableAutomation]

becase at 4ma you will get 2V. so 0-10V wont work.

[@joeltshiela4605]

how to make a siemens logo program to drive the AM2 AQ analog outputs without using an input (no sensor). THANKS

[@Kejtoo]

is it possible to change pulse frequency by the analog input?

[@rajeshc6292]

Is it possible to connect the 3 wire transmitter in logo PLC ???

[@StableAutomation]

It's possible.
But wiring depends on where you are connecting - either on on board PLC input (0-10V) or external module (4-20 ma)

[@rabiburrahmanrabbi8307]

Thank you

[@moindalvs]

PLEASE SHOW WIRING FOR ANALOG INPUT ASSIGNED? DID YOU USE I7 AND I8 AS 0V AND 10V OR M LOGO PLC POWER SUPPLY 0V ?

[@StableAutomation]

M as 0V and I7 , I8 as 10V +(input)
Plz refer wiring diagram in manual.

[@moindalvs]

@@StableAutomation thanks alot sir

[@moindalvs]

Dear Sir,
So can i consider I7 as AI1 and I8 as different Analog input ie AI2?

[@StableAutomation]

@@moindalvs Yes..

[@ericdenja2122]

Asuuming I want to have I7 as 50% and I8 as 100% can I use one pressure transducer (4-20mA) for the same?

[@ericdenja2122]

To give me two outputs?