Sunrain YT-300TB1, Руководство по установке и эксплуатации, Страница: 28 / 36

All In One Heat Pump For Domestic Hot Water
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canceling the timing period. When all timed periods are cancelled, it is considered to be in an
untimed return time period throughout the day. If the start time of a certain working period is greater
than the end time, the end time is considered to be the next day. The factory default return water
time is as follows:
A, time period 1 opening time: 6:30
B, time period 1 closing time: 7:30
C, time period 2 opening time: 18:30
D, time 2 closed time: 22:30
2.11 Query running status:
When the main interface of the power on or off is displayed, press and hold the “
∧
” or “
∨
” button
for more than 3 seconds to enter the running status query interface; press and immediately release
the “
∧
” or “
∨
” button to check each operating condition; press and immediately release the “ ”
button or automatically return to the normal display state without any button operation in 30
seconds.
After entering the view mode, the last viewed data code (the default is “00” after power-on) and its
corresponding value are displayed. After each press and immediately release the “
∨ ” button, the
following table can be displayed in order:
name code remark
Fluorine cycle/water cycle
heat pump
00 0 ＝ water cycle ； 1 ＝ fluorine cycle
High pressure switch 01 0
＝
disconnect
；
1
＝
close
Low pressure switch 02 0 ＝ disconnect ； 1 ＝ close
Water flow switch 03 0
＝
disconnect
；
1
＝
close
EEV value 04 Measured value
Evaporator coil sensor 05 Measured value
ambient temperature sensor 06 Measured value
absorption temperature
sensor
07
Measured value
exhaust temperature sensor 08 Measured value
inlet water temperature(tank
water temperature)
09
Display value = measured value +
compensation value
outlet water
temperature(return water
temperature)
10
Display value = measured value +
compensation value
compressor 11 0
＝
stop
；
1
＝
running
4-way valve 12 0 ＝ stop ； 1 ＝ running
high-speed fan 13 0 ＝ stop ； 1 ＝ running
low-speed fan 14 0
＝
stop
；
1
＝
running
circulation water pump 15 0
＝
stop
；
1
＝
running
electric heater 16 0
＝
stop
；
1
＝
running