Dhw Time Setting - LG THERMA V HN0613T Installation Manual

DHW time setting

Determine following time duration : operation time of DHW tank heating, stop time of DHW tank
heating, and delay time of DHW tank heater operating.
- Active time : This time duration defines how long time DHW tank heating can be continued.
- Stop time : This time duration defines how long time DHW tank heating can be stopped. It is
also regarded as time gap between DHW tank heating cycle.
- Electric heater delay time : This time duration defines how long time electric heater will not be
turned on in DHW heating operation. The electric heater delay time setting can be set in the
'Use Heating Tank Heater' category.
- Example of timing chart :
1
DHW tank
heating is
enabled
0
1
Heat pump
operation
0
1
Electric heater
operation
0
A
1=active / 0=not active
❈
A = Active time
❈
S = Stop time
❈
E = Electric heater delay time
❈
A
Heat pump ON condition
B Electric heater starts after delay time, if heat pump has not reached target
temperature yet
C
Heat pump OFF even if hot water target is not reached
Hot water heating interrupted (Heat pump may commence with Heating or Cooling
D
during Stop time)
E
Hot water heating re-starts
F
DHW heating is disabled (by reaching target temperature or by schedule or manually)
A
E
B C
S
E
D E
INSTALLER SETTING
Time
F
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