How to setup a Daikin Nav Controller Part 1 | Daikin BRC1E73 | NEW CONTROLS SERIES Ep.4 (11-20-2020)
ฝัง
- เผยแพร่เมื่อ 8 ก.พ. 2025
- Time Stamp:
• Field Settings Introduction & Pre-Video Notes @ 00:36
• What are Field Settings? @ 02:45
• Field Settings Preparations @ 04:31
• Room Temperature Sensor Location for Control @ 06:11
• Thermo On/Off Deadband Control @ 12:24
• Fan Speed in Heating & Cooling Thermo Off Conditions @ 14:40
• Auto Changeover Settings @ 18:31
In this video we'll discuss the most common FIELD SETTINGS that need to be set on every indoor unit, based on each application and user's preferences.
I apologize for the dog whining at the end, you can barely hear her, I caught it late in editing and decided to just roll with it.
Notes:
• Strip Heat settings not included, I'll make a dedicated video for this soon.
• Settings and discussion based on a NAV Controller connected to VRV Indoor units, mini-splits were not really included in this video. Mini-splits have much fewer settings available for change, you can select the sensor to be used for room temperature control, and adjust thermo off fan speeds, but that's mostly it.
• I'll be making another part to this video which covers the other items in the Service Settings Menu not discussed in this video. From a technician perspective, once the Field Settings are set you're good to go, but there are other neat settings in the Service Settings Menu that are sometimes advantageous to set so I want to talk about those too. We'll cover those in a future video.
Congratulations sir!..You are the best at explaining the procedures..Thank you!..I have been looking for a video like this
Thanks William I appreciate it and am glad it helped up
Meant to say glad it helped *you
@@InverterAlways Sir plz help me O general airstage vrf dugtebal FCU tharmostet show 9U rist
@@taqmeemalam8852 you mean u9 error? That means there's an error on a different unit. That stat is alarming to grab your attention. But you need to look at the other stats, one of more will say u9, keep going until you find the ones with a different error displayed.
@@InverterAlways I have messaged you on twitter, check me you are sending a picture of the thermostat of the general world.
Thank you very much for this video and thank you for sharing these valuables details,I am new in HVAC industry l learned more from you than my colleagues at work where I am assigned only for filters cleaning. Thanks once again
LOL 😑 RTFM 😑 it took me all of 10 seconds to figure that one out. Again another great and informative video. Thanks,
Thanks for sharing all you knowledge. I'm not in HVAC but have a FVXS18NVJU and a ceiling cassette in our new construction project. Our cassette is on a controller shown in this video and the floor mount is on a remote. Dumb question but are there advantages to this style of controller vs. a remote? Just curious if I should consider putting my floor mount on this style of controller. Bill--McCleary, WA
thanks very good explanation
Thank you
Any idea why my controller does not have an option setting for dead band? Next to the #2 is a -- without numbers. Thanks.
Such a great video!So far I have managed to do the main tasks you talk about in this video.
But I can't find a way to change the 2°difference above the desired temperature.
For example the controller is set to swith on at 21°.It switches off when it hits the 23°. I live in a low energy house and 22°is enough,because the thermal lost of the house is no more than 1°for 24 h,at that point.
In the menu the minimum difference above the set temperature is 2°.Is there an option to change it to 1°?
The field settings of 22 2-02 have no options at my controller.
Hello I have the same issue can you help use with that please!!..
This remote hitmode sting sir please 😂
Thank you for this great information. Any additional settings i should look at for my FDMQ that is in an un insulated attic. I am having issues where it seems like the thermostat has a mind of its own and constantly goes 3+ degrees past set point. I have confirmed mode 20 code 2 is set to 03 and code 5 is sent to 02. any ideas?
Excellent series of videos on this topic. I have a 2 ton Daiken system with an FDMQ24RVJU handler in the attic and concealed duct work. Default setting for thermistor control is set at 20-2-01. When I changed this setting to 20-2-03 to switch the control thermistor to the NAV and saved the new setting update the new setting does get saved but I get a message that the wire connection is being checked on the NAV display for a few seconds and then goes away. Is this normal? The setting update seems to have no effect on the temperature control (still lagging and over shooting) and the "Room" temperature display on the NAV is still not showing the correct indoor temperature. I would have expected with the 20-2-03 setting that the NAV would show the correct indoor temp if the setting update was successful?? Suggestions as to what me be causing this would be helpful.
@@InverterAlways Thanks fr the great information and support.
Mode 22 point 2 does not have an option.... what’s up with that
I have the same issue can you help us out with that question?
Thanks for a great video! What setting would I use to stop my room from cooling once the set temperature has been met? The unit controller is in the living room but it also services my daughters bedroom and her room gets so cold even when the set temperature is met. Thanks!
Thanks for the reply! And is there a reason why when room temperature is met and it stops cooling and all is working well and then randomly a few hours later it will cool again even though room temperature has still stayed the same?
Inverter Always ah gotcha! So if my aircon is set to 25 Celsius on cool for example and sometimes the room will go to as low is 23 is that because of the deadband setting? And is there a field setting to make it a bit tighter?
Inverter Always thanks so much, you’ve been so helpful!
@@InverterAlways hey!! So I’ve just realized I have the BRC1E72 wall unit. Would the field setting still be the same for this one?
Hi can you share us the settings that we use to disable the green LED light on remote please
Ah, unfortunately that setting is not implemented so there isn't a way for us to shut it off. Sorry.
Thank you so much for your amazing and informative video. I have only one question. What could be the reason why only the mode 22 optionS 3 and 6 options (for heating and cooling thermo off) will not stay set to 3? The other options for other features DO save. But the ones for heating and cooling fan off DO NOT.
No idea. I just heard of this from someone else today though too. I'll look on to it.
Thank you so much!!
If it helps, I am referring g to a BRC1E73 controller
If it helps, I am referring to a BRC1E73 controller
If it helps, I am referring to a BRC1E73 controller
Hi how are u, on heat mode what is lowest temperature i can set up my controller BRC1E63
I get an FXSQ54TAVJU with a BRC1e73 controller. In operations, I really need to set the temperature down to 60F, but in my case, the BRC1E73 controller, when I get into Energy Saving Options ----- Setpoint Range Limitation ---- the controller only allowed to get the temperature down to 62F.
Would you please tell me how do I do?
You want it cold!
Do you have dual setpoint setup? Usually with dual setpoint you'll only be able to heat to 60 and then cool down to whatever the minimum setpoint differential is set at. Example default is 2F so 60/62 for heat/cool respectively.
Things can also change when an itm central controller is connected.
@@InverterAlways Yes, I want it cold! Thank you
What thermostat would you recommend for wifi for daikin
The daikin one is the only stat with built-in wifi. But my preference is the nav controller with a daikin DKN wifi adaptor .
@@InverterAlwaysThe app is not great for the adapter but it seems like that's all we get. Also the app for the adapter can be accessed with Alexa and Google. But the Google home only shows fan speed for some reason.
Anyway I wish I had the Daikin one.
Hello my friend i need your help I have the same device and I have a problem with the electricity readings. The reading is stored for only two hours. After that, the device deletes it.
I'm not sure I follow. Electricity readings as in voltage on your wires or you keep losing power? The settings are stored on non volatile memory the only stuff that deletes after a few days is usually the saved schedule and time. But it's has several days before it loses it.
Hello hope you do a video on how to wire a whole house humidifier on vrv life with s daikin one tstat and translator thanks
Humidifiers are tough, I'll definitely have to do a video on this. The daikin one can turn it on/off easy enough, but it's making sure that fan kicks on high when it does. There's usually an output on humidifiers you can use to close a contact on the cxtq coil which drives fan on.
@@InverterAlways well I try doing that but the system went crazy on me, so what I did i went to AUX 1 on tstat my question to you is will the thermost power up the fan when calling for humidification? The sequence basically is humidifier transformer 24 volts to auxiliary 1 then auxiliary 1 out to humidifier water valves coil, on that sequence the system accept the wiring but I don't know if I still have to use the set of dry contacts on air handler on any way?
@@javiercardenas7588 sounds like you're close. You still need to use the humidifier contact on the air handler as of right now. It forces the fan to run when you energize aux1 that way.
Could probably even use the same relay you're already using to enable humidifier operation.
@inverter always I have an FFQ09Q2VJU and it’s throwing a UH code. Is that something in the nav causing it or something else?
@@InverterAlways thank you
how to erase old error history after repair unit trouble shooting ok unit but display old error how to erase on me remote cotroler.
Go Hawks!!
Hello how to reset CH-01 gas sensor error
I'm not familiar with CH error do you by chance have the error wrong? Or is this a non-vrv model? If oversees it's possible that there are some errors we don't have on our NA models.
Hello, hope you can help with this but my controllers temperature is consistently 4 degrees higher than the actual room temperature. So if my bedroom temperature is 79 degrees my controller will show 83 degrees. Is there a setting that I can adjust for this? TIA!
Thank you so much. I have been fighting with my contractor over this for 5 years since he installed this. I just don’t think he knows what to do.
What's the code setting for extract fan and supply fan
You want to do what now? Are you talking about an erv? The vam units have a whole different list of settings to change. You can find them in the vam install booklet, there's multiple settings depending on what you're trying to do with the fans.
Yeah it's a vam unit is there other codes for turning down the supply and extract fan @@InverterAlways
@@rezreaver well, sort of but not really. There's a setting to slightly bump one or the other but that's it. Mode 1a 0-02 amd mode 28 7-01 for supply bump or 7-02 for exhaust bump.
IS there a way to swap my BRC1E73 controller for a nest? We want to control remotely.
Yes. Dkn 3rd party stat adaptor. Or just keep the nav and add dkn adaptor for wifi and remote access. Your choice. I did a series on the wifi and 3rd party stat adaptor.
Hi! My 22-6 setting is blank and I can’t edit it. Is there a solution for this?
Most likely because you do not have a vrv indoor unit. Field settings are different on mini splits so you always want to refer to the indoor unit install manual before making changes.
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Great videos! Do you know if there is a way to run a new daikin fxtq48avjua air handler with 15kw heat strip without a heat pump? We use wood heat 90% of the time and would like the strip heat just for emergency. Im using a BRC1E73 wired remote. Not sure if there is a way to bypass the non existant heat pump, but buying one isn't in the cards this year.
Yeah it's already installed. Its a shame that it cant be done, doesn't make sense that there isn't an emergency setting in case the heat pump dies in the dead of winter. Guess it might be a cold winter for us. Thanks for your videos they are packed with great information!