Am searching these information in the web for long time, at last i found this tutorial video..Thanks for sharing your knowledge...god bless...and i know and you very well Mr.abdul rahman.this is basheer..
You can give open/close command or change 0-100% control signal from the BMS workstation and look at the valve actuator to know is it moving or not.. And is the direction correct.
Hello Sayyad, You can check the DPS by blowing air in the positive pipe and checking the continuity on the terminals using multimeter.. Once DPS is latched you will also hear sound of latching.
For AHU/FAHU actuator please further elaborate your question.. Which actuator you want to check? And what exactly you want you check? Power supply voltage or control voltage? In this video I have briefed about actuator terminals and their connections
I didn't see like these detailed and simple explanation of bms anywhere in RUclips 👍
I am dealing with documentation in BMS, this is the first time I am seeing the field equipment's visually... thank you for sharing your knowledge.
Welcome Jagan. Thankyou for your valuable feedback. It means a lot.
Am searching these information in the web for long time, at last i found this tutorial video..Thanks for sharing your knowledge...god bless...and i know and you very well Mr.abdul rahman.this is basheer..
Thank You Basher. I am glad that this channel is helpful for you.
Thankyou so much for such a great explanation in a simple word.
Very Beneficial for me
very useful information and I hope you will post more and thanks for such great explanations
Thank you for your feedback... Glad to hear that you are learning from this channel.
Very much useful video👌
Thank you Sachin.. Glad to hear that.
thank you so much for such a great illustration and for your great effort it was very informative and accurate ❤️
Glad it was helpful🙂
Thanks for such a detailed video..
Glad to hear that❤️
Useful videos.. Thank you
Glad to know that it was helpful.
Excellent
Thanks
Hi,
It's really appreciable, very informative and useful. Keep going.
Thank You
Thank you for feedback. Glad to hear that it is helping you.
Nice
Hi Engr, can you please tell , how to test the valve actuator is working or not
You can give open/close command or change 0-100% control signal from the BMS workstation and look at the valve actuator to know is it moving or not.. And is the direction correct.
@@TechSystems
Engineer, it not at all moving ,if I give command from Bms . How to confirm that whether the issue in actuator or from DDC!!
After giving command from BMS, check the power supply voltage and control signal on the valve actuator using multimeter to verify the connections.
@@TechSystems
Hi, Engineer am requesting you to do videos about nurse call system which will be useful for us
Can u please tell how to check dps and voltage for ahu/ fahu actuator
Hello Sayyad,
You can check the DPS by blowing air in the positive pipe and checking the continuity on the terminals using multimeter.. Once DPS is latched you will also hear sound of latching.
For AHU/FAHU actuator please further elaborate your question.. Which actuator you want to check? And what exactly you want you check? Power supply voltage or control voltage? In this video I have briefed about actuator terminals and their connections
Control voltage open and close command @@TechSystems
👍
How to do building management system courses, you tell and explain a little