Hisense AHM-080HCDSAA - Page 254

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Control function
Conguration → Space cooling→ Cycle 1→ Water Regulation Mode→OTC point
Mark Description Default Value Range Steps Units
Tac1l low ambient temperature 23 17~30 1 °C
Tac1h High ambient temperature 32 31~43 1 °C
Tsc1l
Water temperature at low
ambient temperature
22 17~c1_wate_c_max 1 °C
Tsc1h
Water temperature at high
ambient temperature
16 c1_wate_c_min~16 1 °C
①
Water temperature set point of Water Cycle 2: Ttwo_c2 _water_c_p as following
Outdoor ambient
temperature(℃)
Tac2h
Tac2l
Tsc2l
Tsc2h
The conguration of this option should be done through the master controller
Conguration → Space cooling→ Cycle 1→ Water Regulation Mode→OTC point
Mark Description Default Value Range Steps Units
Tac2l low ambient temperature 23 17~30 1 °C
Tac2h High ambient temperature 32 31~43 1 °C
Tsc2l
Water temperature at low
ambient temperature
22 17~c2_wate_c_max 1 °C
Tsc2h
Water temperature at high
ambient temperature
16 c2_wate_c_min~16 1 °C
NOTE:
1. Average Outdoor Ambient Temperature (2 hours) is used to calculate set-point.
10.2.3.1.2 Water ECO o󰀨set
● Function
Use a reduced o󰀨set for water temperature setting. By using this function, current water temperature setting is reduced by
the indicated parameter.
The conguration of this option should be done through the master controller
Conguration → Space cooling→Cycle 1
Mark Description Default Value Range Steps Units
c1_wate_Eco water Eco Disabled Disabled/Enabled
c1_wate_c_Ecoofs Eco o󰀨set 1 -5~5 1 °C
Conguration → Space cooling→Cycle 2
Mark Description Default Value Range Steps Units
c2_wate_Eco water Eco Disabled Disabled/Enabled
c2_wate_c_Ecoofs Eco o󰀨set 1 -5~5 1 °C
● Function activation
ECO o󰀨set function is active for each cycle by di󰀨erent options:
(1) [water Eco] on Conguration set as [Enable]
(2) Optional input signal can be congured as function of Cycle 1 ECO mode / Cycle 2 ECO mode / Cycle 1 and 2 ECO
mode and the corresponding input terminal is closed. refer to 10.10.1.
(3) [water Eco] of specic Water Cycle from interface of Water Cycle on master controller is pushed ON