Address Setting Function; The Fault Is Cleared; Check - Midea Aqua Tempo Super Series Technical & Service Manual

Aqua Tempo Super Series air cooled scroll chiller unit (50Hz)
T
≤
T
<
T s- 1+δ
T s- 1+δ
T ≥Tj2
(TAL: total outlet water temperature)

2) ADDRESS setting function

The address of wire controller can be set by pressing this button. The address range 0~15, therefore, 16
wire controller could be parallel at most. Operation method: Press "Constraint" " " two button for 3
seconds to enter the wired remote address selection. Press " " or " " key to select the desired value. 7S
key operation or press "OK" key to exit and save the settings and return Page. Not saved during set up,
press the Cancel key parameters and exit.

16.2.4. Check

1) Check function allows the user to query all the operating parameters and error and protection information
of the main unit.
2) Enter method: long press "Set" key for 3 seconds to enter check interface, as the figure display:
T s- δ
2
T s+1 -
δ
T ≥ T s +1 -
>
δ
≤ T ＜ Tj2
Operation method: Turned off, press the "Constrain" "▲" 2 button
for 3 seconds to enter the hysteresis setting selection. Can be
adjusted Hysteresis parameter δ = (2,3,4,5 °C). Press " " or
" " key to select the desired value, 7S key operation Or press the
Enter key, then exit and save the settings and return to the main
page. During setup, press the "Cancel" key, does not save the
parameters and exit.
The factory default δ = 2°C .

3) The fault is cleared

This feature can clear the fault and protection has been ruled out.
Methods of operation: press the "Constraint" "
seconds to clear the fault. Page of the main page and Inspection press
this key combination, you can clear the entire system fault, the fault code
cleared at the same time.
127
MCAC-ATSM-201606
" two button for 3