Daikin Altherma-Using Selection Software Program_UKEAUTSSP 0510_tcm219-168626

7/27/2019 Daikin Altherma-Using Selection Software Program_UKEAUTSSP 0510_tcm219-168626

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Daikin Altherma Selection Software

A Guide To using The Selection Software


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www.altherma.co.uk

Using The Selection Software Program

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Select a location as this will

automatically insert weather conditions,


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www.altherma.co.uk Page 3

Select preferences

Select what units you prefer


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Equipment prices (can be omitted)

Currency used


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You will need to input Heat pump electricity cost and electric heating

cost. You need to input a high and low electricity costing i.e. economy7, for this you can add and remove the stars depending when your

price changes activate. If your not on economy 7 then you will have to

average your KW/H cost into one figure and add this to both fields


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Input fields when zero heating will be

required due to ambient conditions and

minimum heat pump coverage


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For a price comparison to gas thenthese fields will need to be

accurately inputted



For a fuel comparison to Daikin

Altherma and gas then these fields

will need to be accurately inputted



System drawing settings



If no unit price has been

entered then you will see this

box click on yes



Left click of the mouse to add and

remove operating monthsRight click of the mouse to add and

remove operating months

Results are now activated



Choose which system you require

Right click on the mouse

on the dotted outline to

select the specific

equipment required

Once all selections have been done a list of all

available systems will appear



You will require the Equilibrium point to

insert in the commissioning stage

The solution can be refined

by changing the required

temperatures


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You will require the Equilibrium point to

insert in the commissioning stage


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Costing graphs then can be obtained


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Make a field settings report


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1st

code

2nd

code

Setting name Date

(*)

Value

(*)

Date

(*)

Value

(*)

Default

value

Range Step Unit

0 User permission level

00 User permission level 3 2-3 1 -

1 Weather dependent set point

00 Low ambient temperature (Lo_A) -4 -10 -20-5 1 C

01 High ambient temperature (Hi_A) 16 15 10-20 1 C

02 Set point at low ambient temperature

(Lo_TI)

35 40 25-55 1 C

03 Set point at high ambient temperature

(Hi_TI)

30 25 25-55 1 C

2 Disinfection function

00 Operation interval Fri Mon-Sun,

All

- -

01 Status 1 (ON) 1 (ON) 0/1 - -

02 Start time 23:00 0:00-23:00 1:00 hour

03 Set point 70 40-80 5 C

04 Interval 10 5-60 5 min

3 Auto restart

00 Status 0 (ON) 0 (ON) 0/1 - -

4 Backup heater operation

00 Status 1 (ON) 1 (ON) 0/1 - -

01 Priority 0 (OFF) 0 (OFF) 0/1 - -


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1st

code

2nd

code

Setting name Date

(*)

Value

(*)

Date

(*)

Value

(*)

Default

value

Range Step Unit

5 Equilibrium temperature and space heating

priority temperature

00 Equilibrium temperature status 1 (ON) 1 (ON) 0/1 - -

01 Equilibrium temperature -4 0 -15-20 1 C

02 Space heating priority status 1 (ON) 0 (OFF) 0/1 - -

03 Space heating priority temperatures -2 0 -15-20 1 C

04 Set point correction for sanitary water temperature 10 10 0-20 1 C

6 DT for sanitary water heating

00 Start 5 5 1-20 1 C

01 Stop 0 0 0-10 1 C

7 Sanitary water step length

00 Sanitary water step length 3 3 2-4 1 C

8 Sanitary water heating mode timer

00 Minimum running time 5 5 0-20 1 min

01 Maximum running time 45 30 20-95 5 min

02 Anti-recycling time 1.5 3 0-10 0.5 hour

03 Booster heating delay time 60 20 20-95 5 min

9 Cooling and heating set point ranges

00 Heating set point upper limit 35 55 37-55 1 C

01 Heating set point lower limit 30 25 25-37 1 C

02 Cooling set point upper limit - - - - 20 18-20 1 C

03 Cooling set point lower limit - - - - 5 5-18 1 C

Daikin Altherma-Using Selection Software Program_UKEAUTSSP 0510_tcm219-168626

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