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Thread: Field settings
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15-02-2007, 07:41 AM #1
Field settings
G'day,
I'm new to this forum, but i see some of you have good knowledge of daikin A/C units.
I just had 2 daikin A/C units installed, and I'd like to know how to disable the thermostat from the indoor units.. I wish to use the thermostat on the controller, and not have the thermostat from the indoor units average with the thermostat on the controller.
Model outdoor unit -- rzp145dv1
Model indoor unit -- fdyp145dlv1
Thanks
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15-02-2007, 10:07 AM #2
Re: Field settings
Sorry M8,
To do what you want, you have to go deep in to the engineering mode.
If you don't know how to do it, then I suggest you get the installer/an engineer in to do it for you.
There are too many variables you could mess up whilst being in the control's engineering mode.
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15-02-2007, 11:24 AM #3
Re: Field settings
ok,
how do I enter this deep engineering mode???
Do u have a link to that info ??
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15-02-2007, 11:47 AM #4
Re: Field settings
give daikin tech suport a ring on 1300362438 [thats an ozzie number] give them your model nos an they should be able to help ya....
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15-02-2007, 09:39 PM #5
Re: Field settings
Why do you want to disable the return air sensor? This is the way the equipment has been designed to operate by the manufacturers and 99.9% of all systems operate just fine in this way.
What led you to believe that what you want to do will make the system operate any better??Last edited by frank; 15-02-2007 at 09:43 PM.
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16-02-2007, 05:38 PM #6
Re: Field settings
if your problem is that the return air is not coming directly from the conditioned area then you can purchase an extended sensor with 5 or so meters of cable and a wall mounted box from your daikin supplier
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22-02-2007, 10:22 AM #7
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22-02-2007, 08:31 PM #8
Re: Field settings
The extended sensor you need is known as KRC SO1, it has a 10m cable and you just need to disconnected the factory fitted sensor and replace it with the extended sensor. Also program the field setting 10-2-02 to disable the remote controller sensor.
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23-02-2007, 06:25 AM #9
Re: Field settings
ok thx guys
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25-04-2007, 03:26 AM #10
Re: Field settings
Can I ask how this went? Did you manage to change the sensor? What did you do and how was the support from Daikin... if you needed it?
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13-06-2009, 01:21 PM #11
Re: Field settings
Hi, Vincentair
Although I cannot help you with your query I would ask if you can help me. I am repairing the PCB from a RZP1450V1 outdoor unit. The PCB is identified as A1P [I think] and has the markings PC1014H-1D. There is a resistor RSP1 that connects to plug X100A on this PCB. On the PCB I am working on this resistor is open circuit. It is a radial mounted 5W power resistor. However the value is obscure, due to over heating, so if you could have a look on your PCB and post to me the value of RSP1 I would be appreciative. With thanks for your help.
Regards, KH
A 'pdf' file is attached to my post: 'Daikin Control Unit Repairs' and is from a similar unit that shows RSP1 as 'R1' connected to plug X100A
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13-06-2009, 10:57 PM #12
Re: Field settings
Check the date, the thread is over 2 years old
The difference between genius and stupidity is that genius has its limits.
Marc