It was a good idea to show this film! but missing the condition valve safety position in case of fail. Cut off air supply and cut off signal of 4 to 20 mA. I think that this kind of positioner with economic air supply system, in the air fail leaves valve in the last position to make lockup, and no shut down. I think so!
Pow, vcs salvaram a minha vida kkkkkk.
Top esse vídeo.
Boa tarde o serão demora um pouco abraço
Leuk, ik heb er nog een paar te koop :)
Gracias,no hablo portugues pero esta muy bien su video...Muito brigado.
Como mudar o sentido de ação ?
Bom vídeo ,ao término da calibração,aparece um erro F5 e não consigo simular valores fica só.ente aberto .o que se pode fazer ?
It was a good idea to show this film! but missing the condition valve safety position in case of fail. Cut off air supply and cut off signal of 4 to 20 mA. I think that this kind of positioner with economic air supply system, in the air fail leaves valve in the last position to make lockup, and no shut down. I think so!
That's right Luis. Very good video. I'm Brazilian, but video should be in English, perhaps should have some subtitles...
Como inverter a ação?
Estou com um posicionador na bancada que não calibra de forma alguma. É bem desanimador.
Please i want how to calibrate ps2 positioner