In our plant we use Samson posinitor for steam control. It is controlled by Yokogawa pid control output 4:20 milli amps. If the set point is 40 then it goes to 50 and then it goes down to 32 degrees. I am not changing the setting in pid. Pls explain slow operation settings tell me sir
I/p ka output air pressure se itna heavy control valve open close ho jata hai ??ya external supply bhi control valve ko dete hai as a air pressure 🙏🙏 please reply, subscribed ur channel
Namsty sir। Sir mujhe ye janana hai ki mere yaha Rotex cpni.ka volve hai hamara kuchh jam ho gaye Kam tarike se kam kar rahe hai to ese ham kaese thik kare
sir flow serve / fisher and masonelian k positioner main manual zero and span set kerney ka ni hota hai and sir valve ko open close krna na sikhaye ... proper bench calibration ya field calibration karney btayein..
Samson control valve positioner unable to set the position of 0-100%. In 100% setpoint it was reaching only 60%, if any adjustment was done 0% was disturbing
Hello Sir, Have a good day. I have recently facing problem in a newly buying Siemens PS2(2wire, 4-20ma, 2 wire, without HART) smart positioner connect with my existing Single acting, air to open linear actuator(pneumatic control valve) having 20mm stroke when I am going to newly calibration. During commissioning this new positioner with existing control valve/actuator in initial condition its display shows P 85 and NOINI mode, at that time when if i press (+) and (-) button then the actuator totally doesn’t not move.only small clicking sound hearing inside the positioner and little air Release from actuating pressureline(Y1) of positioner , however pneumatic(4kg air pressure) and electrical(4ma , 24VDc) connection is there. Interesting is if i place old existing positioner there then it easily move the actuator after pressing (+) and (- ) key in NOINI mode. Is there any problem of lever setting or restrictor setting there.i don’t change any restrictor setting in this newly buying positioner during commissioning there.i am confused if there any setting required in restrictor at positioner during newly commissioning? Anybody here who can advice me kindly please to fix this problem.
अधिकतर स्टैण्डर्ड एयर सप्लाई pressure 1.4 kg/cm2 या 20 PSI होता है और इनपुट एयर सिग्नल 0.2kg/cm2 से 1.0kg/cm2 अथवा 3.0PSI से 15 PSI होता है। facebook.com/dwevedianil/ LIKE and SHARE our page.
आपके टाइटल के अनुसार मेंटेनेंस पार्ट नहीं बताया है। बाकी calibration पार्ट अच्छा बताया है इसके लिए धन्यवाद।
Next video mai full explain karu ga
@@engineeringconcepts धन्यवाद सर जी
Nice. And a lot of thank you sir
Very useful information bro..thank u
Thanku..
But thori cear full video baniye
Very helpful information
But ur speaking time need to camera position on right parts....
Very well Explained Bro.
Glad you liked it
nice information
Thanks
Nice
Very knowledgeable video
So nice of you
Sir please no send
8871004043
Thanks 😊 sir ji
Welcome dear
Nice concept
In our plant we use Samson posinitor for steam control. It is controlled by Yokogawa pid control output 4:20 milli amps. If the set point is 40 then it goes to 50 and then it goes down to 32 degrees. I am not changing the setting in pid. Pls explain slow operation settings tell me sir
👌
nice concepts
thanks sir,,,,,,
I/p ka output air pressure se itna heavy control valve open close ho jata hai ??ya external supply bhi control valve ko dete hai as a air pressure 🙏🙏 please reply, subscribed ur channel
no need for external air ۔ its operates directly I/p
Agae pointer zero pr na ho to positioner me zero adjust krna hai ya xp se zero lana hai
Hello sir how to check ip transitor it's ok or not ?
Namsty sir। Sir mujhe ye janana hai ki mere yaha Rotex cpni.ka volve hai hamara kuchh jam ho gaye Kam tarike se kam kar rahe hai to ese ham kaese thik kare
sir flow serve / fisher and masonelian k positioner main manual zero and span set kerney ka ni hota hai
and sir valve ko open close krna na sikhaye ... proper bench calibration ya field calibration karney btayein..
Value calibration mn 0%,25%,50%,75%,100%.hi dekr check kregn to valve open ho raha ya nahi.ya phir 5% 15%,30% dekr bhi check kar sakte hain.
Sr low CV alarm kaise clear hota h
air to open valve
Than you sir auto calibration kaise karenge
Sir aap xp se bta rhe h zero hoga but xp to spane ke liye h 100 %ko adjustment krne ke liye zero set krne ke liye zero adjust krege na
Nice but camera bahut hila rahe the
Samson control valve positioner unable to set the position of 0-100%. In 100% setpoint it was reaching only 60%, if any adjustment was done 0% was disturbing
Hello Sir,
Have a good day.
I have recently facing problem in a newly buying Siemens PS2(2wire, 4-20ma, 2 wire, without HART) smart positioner connect with my existing Single acting, air to open linear actuator(pneumatic control valve) having 20mm stroke when I am going to newly calibration.
During commissioning this new positioner with existing control valve/actuator in initial condition its display shows P 85 and NOINI mode, at that time when if i press (+) and (-) button then the actuator
totally doesn’t not move.only small clicking sound hearing inside the positioner and little air Release from actuating pressureline(Y1) of positioner , however pneumatic(4kg air pressure) and electrical(4ma , 24VDc) connection
is there. Interesting is if i place old existing positioner there then it easily move the actuator after pressing (+) and (- ) key in NOINI mode. Is there any problem of lever setting or restrictor setting there.i don’t change any restrictor setting in this newly buying positioner during commissioning there.i am confused if there any setting required in restrictor at positioner during newly commissioning?
Anybody here who can advice me kindly please to fix this
problem.
Mai service engineer k liye interview face karne ja rha hun kal .
Kya kya questions kar sakta hai.
Control valve me
Sir maintenance ka interview questions ka bhi video banaye
Ok dear next video coming soon ...
Zero ki command pr zero position pr nhi ho rha h mera cv aur fluctuate bahaut jyada ho rha h
sir can you clear how many air pressure require in cv...
Depand u r spring range and actuator size
अधिकतर स्टैण्डर्ड एयर सप्लाई pressure 1.4 kg/cm2 या 20 PSI होता है और इनपुट एयर सिग्नल 0.2kg/cm2 से 1.0kg/cm2 अथवा 3.0PSI से 15 PSI होता है।
facebook.com/dwevedianil/
LIKE and SHARE our page.
Sir ek question hai jo hmara actuator hota h usme saare nut bolt same rehte h lekin 2 bolt bade rehte h vo kyu hote h kya reason h sir
Please come in my WhatsApp for details information
@@engineeringconcepts please number dijiye sir ..plzz
Zero and spane kr ke dikhaye
Sir calibration kr ke to dikhaiye aap to only bta rhe ho
Nice