Daikin AKZ9 Series Instruction Manual page 31

PIM00318A_EN.fm Page 29 Tuesday, October 26, 2010 12:37 PM
Description on parameter settings (Group B)
In this section, set the following parameters by using three digits (first and second digits, and first decimal place) of each parameter
on the control panel data display.
• "Temperature range warning temperature setting" (Use the first and second digits.)
• "Temperature range warning reset temperature setting" (Use the first decimal place. Active only when "Warning" has been set.)
Temperature range warning temperature
Second digit
(1) n011
(2) n013
(3) n015
(4) n017
∗1: When the first digit of the "temperature range warning operation setting" parameter of Group A is "4" or "5", this parameter is inactive because
the warning status will not be automatically reset. (Enter any number from 0 to 9.)
Example of parameter settings (for temperature range warning: See page
When the outlet oil temperature [Th2] (or inlet oil temperature [Th4]) is 15˚C or lower, the compressor stops. (Warning)
(1)
[When outlet oil temperature [Th2] becomes 17
When the outlet oil temperature [Th2] (or inlet oil temperature [Th4]) is 35˚C or higher, the compressor stops
(2)
(FH alarm), and the 30W relay output turns ON or OFF.
When the outlet oil temperature [Th2] (or inlet oil temperature [Th4]) is at least 5˚C lower than the room temperature
[Th3] (or machine temperature [Th1]), the 30W relay output turns ON or OFF.
(3)
When the difference between room temperature [Th3] and outlet oil temperature [Th2] becomes 4˚C or less, the warning
status will be automatically reset.
When the outlet oil temperature [Th2] (or inlet oil temperature [Th4]) is at least 5˚C higher than the room temperature
[Th3] (or machine temperature [Th1]), the 30W relay output turns ON or OFF.
(4)
When the difference between room temperature [Th3] and outlet oil temperature [Th2] becomes 3˚C or less, the warning
status will be automatically reset.
∗2: 17 (Temperature range warning reset temperature)
∗3: 5 (Temperature range warning temperature)
∗4: 5 (Temperature range warning temperature)
First digit
0 to 60 (˚C)
˚
C, the warning status will be automatically reset.]
– 15 (Temperature range warning temperature) = 2
– 4 (Temperature range warning reset temperature) = 1
– 3 (Temperature range warning reset temperature) = 2
Temperature range warning reset temperature
(Temperature difference for automatic reset)
First decimal place
1 to 9 (˚C)
∗Example of parameter settings
∗1
27
.)
∗2
n011 15.2
n013 35.0
∗3
n015 5.1
∗4
n017 5.2
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