Haswill AL8010F User Manual page 2

4. Configurations
4.1. Code and Function Menu
Code Function
HC
Refrigeration or Heating Mode
D
Temperature Hysteresis / Return Difference
LS
Lower Limit for SP
HS
Upper Limit for SP
CA
Temperature Calibration
PT
Protection Delay Time for Refrigeration
4.2. What is SP, and how to set it?
SP means Set Point, from SP - Hysteresis to SP + Hysteresis is the range user wish
temperature keep around, once exceed this range the status of the load will be changed,
Details of setting as follow
Assure power on, press the
Step1
value, default SP = 10°C.
Now press the or
Step2

Press and hold on the

The step length is 1°C;

The editable range between the lower (LS) and the higher (HS) limit.
Leave the device alone, it will save data automatically in 10s, or press
Step3
save it.
4.3. When will the load works?
In the heating mode (HC = H), the Relay will turn on the heater when
A.
Measured Temperature Value ≤ SP – Temp. Hysteresis (D)
In the refrigeration mode (HC = C), the Relay will turn on the compressor when
B.
a) the time should be later than
the compressor last stops moment + PT
Measured Temperature Value ≥ SP + Temp. Hysteresis (D)
b)
4.4. How to correct measured temperature?
Exist gap/distance between the measured temperature and the actual temperature is very common,
especially the first time you launch this controller; the gaps could be corrected by setting the
value in CA = Real Temperature - Measured Temperature.
4.5. How to set other parameters?
for 3s; it will appear the code HC.
Step1 Hold
Step2
Press or keys to select the code you want to update,
Step3
Press the to see the existing value and Press the
Min Max Default
C H C
1 15 5
-50 -50
SP
120 120
SP
-5 +5 0
0 10 1
key, you will find display show a changeable
keys to get your aim value;
or is fast forward function;
or key to change the value;
Haswill Electronics
Step4 Press the
Repeat operation from Step 2 / 3 / 4 to adjust other parameters;
Step5
After configuring all values, remember to press the
Unit
normal monitor status, in which you can check values (ref. 6.1).
Attention the modified value will be saved automatically and back to normal status if
°C
without operation in 10 seconds.
°C
4.6. How to get Factory Reset?
°C
In normal status, hold the
°C
which means success.
Min
5. Error & Alarm
When alarming occurred, the error code in the display will not disappear until fixed all problems.
Code Reason
--- Sensor error or open circuit
Measured temperature > HS or
HHH
sensor short circuit
Measured temperature < LS
LLL
6. Environmental Information
to
The packing material is 100% recyclable. Just dispose of it through
specialized recyclers.
The electro components can be recycled if it is disassembled for specialized
companies.
Please do not burn or throw the controllers in domestic garbage. Observe the
respective law in your region concerning the environmentally responsible
manner of disposing of its devices
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key to back to the function menu list;
and keys simultaneously for 8s; you will see the code "YS"
Troubleshooting
Ensure the sensor was installed firmly or replace a
new sensor, display back to normal in 15 seconds
once the problem is fixed.
Check the room temperature and then change the
compressor/heater working status manually.
Haswill Electronic
https://www.thermo-hygro.com/
Copyright Haswill & Haswell All Rights Reserved
key to save data and back to