solar intelligent controller for hot water system

3.   Trouble shooting
3.1  Trouble protection
3.2  Trouble checking-

2.   Protection function
2.1  Memory protection
2.2  Anti-dry heating protection
2.3  Screen protection

1.5.2  CMX Maximum limited collector temperature (collector cooling function)
1.5.3  CNN Low temperature protection of collector
1.5.4  CFR Frost protection of collector
1.5.5  REC Tank re-cooling function
1.5.6  SMX1 Maximum temperature of tank 1
1.5.7  SMX2 Maximum temperature of tank 2
1.5.8  MAX1 Maximum turnoff temperature (for solid fuel boiler, return heating, heat transferring between tanks)
1.5.9  MIN1 Minimum turn-on temperature (for solid fuel boiler, return heating, heating transferring between tanks)
1.6    FUN Auxiliary function
1.6.1  DVWG Anti-Legionella function
1.6.2  CIRC Temperature controlled hot water circulation pump
1.6.3  nMIN Circuit pump speed adjusting (RPM speed controlling)
1.6.3.1  DTS Standard temperature difference (for circuit pump speed adjusting)
1.6.3.2  RIS Increased rate (for circuit pump speed adjusting)
1.6.4  OHQM thermal energy measuring
1.6.4.1  FMAX Flow rate
1.6.4.2  MEDT Type of heat transfer liquid
1.6.4.3  MED% Concentration of antifreeze
1.6.5   PRIO Priority logic of tank
1.6.5.1  TRUN Heating loading- time
1.6.5.2  TSTP Heating interval- time
1.6.6  BYPR High temperature by-pass function (tank temperature automatically adjusting)
         
1.7   HND Manual mode
1.8   PASS Password setting
1.9   RSET Recovery factory setting
1.10  ON/OFF button
1.11  Holiday function
1.12  Manual heating
1.13  Temperature query function

1.   Controller functions
1.1   Access main menu
1.2   Access submenu
1.3   Main menu THET Timing heating
1.4   DT Temperature difference adjusting function
1.5   TEMP Temperature main menu
1.5.1  EM Emergency collector temperature (emergency switch-off temperature of collector)

1.Intelligent controlling
2.Easy installation and connnection.
3.Easy operation.
4.Good quality
5.Two year quality Guarantee