MCAC-UTSM-2014-01
R410A Mini Split Chiller 50Hz
67
c.
The adjusting logic of heating mode: (the parameter of δ1,δ2,Tj1 and Tj2 are decided by the outdoor unit)
T
≤
Ts-
δ
2
T
<
Ts+1-
δ
Ts-1+
δ
>
T
≥
Ts+1-
δ
Ts-1+
δ
≤T <Tj2
T ≥Tj2
(TAL: total outlet water temperature)
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 .
2) ADDRESS setting function
The address of wired controller can be set by pressing this button. The address range 0~15, therefore, 16
wired contr
oller 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.
3) The fault is cleared
This feature can clear the fault and protection has been ruled out.
Methods of operation: press the "Constraint" "
" two button for 3
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.
20.1.4 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:
Содержание MGA-D10/N1
Страница 13: ...MCAC ATSM 2014 01 R410A Mini Split Chiller 50Hz 13 8 Service Space...
Страница 15: ...MCAC ATSM 2014 01 R410A Mini Split Chiller 50Hz 15 10 Wiring Diagrams 10 1 MGA D10 N1...
Страница 16: ...R410A Mini Split Chiller 50Hz MCAC ATSM 2014 01 16 10 2 MGA D12 N1 10 3 MGA D14 SN1 MGA D16 SN1...
Страница 32: ...R410A Mini Split Chiller 50Hz MCAC ATSM 2014 01 32 16 2 MGA D12 N1 Matched water pump box CE SBX N1 01A...
Страница 34: ...R410A Mini Split Chiller 50Hz MCAC ATSM 2014 01 34 16 3 MGA D14 SN1 Matched water pump box CE SBX SN1 01...
Страница 36: ...R410A Mini Split Chiller 50Hz MCAC ATSM 2014 01 36 16 4 MGA D16 SN1 Matched water pump box CE SBX SN1 01A...