41
Refrigerant temperature on circuit 2 heat exchanger:
Ambient temperature of heat exchanger:
Calculated frosting time, circuit 1:
Calculated frosting time, circuit 2:
Value of referenced Delta-T for optimised defrosting on circuit 1:
Value of referenced Delta-T for optimised defrosting on circuit 2:
Control time delay:
Heating mode runtime (in hours):
Cooling mode runtime (in hours):
Pump 1 runtime (in hours):
Pump 2 runtime (in hours):
Number of times P99 set to „No‟:
Number of water flow cut-offs in 1 hour:
P 2 6 4 E X C H . 2
R E F R . T E M P . - x x . x °
P 2 6 5 E X C H A N G E R
A M B I E N T T E M P . - x x . x °
P 2 6 6 C A L C U L A T E D F R O S T .
T I M E C I R C U I T 1 x x m n
P 2 6 7 C A L C U L A T E D F R O S T .
T I M E C I R C U I T 2 x x m n
P 2 6 8 O P T I D E F R O S T I N G C 1
D T R E F = x x . x ° D T D = x x . x °
P 2 6 9 O P T I D E F R O S T I N G C 2
D T R E F = x x . x ° D T D = x x . x °
P 2 7 0 C O N T R O L L E R
T I M E D E L A Y x x x s
P 2 8 5 H E A T I N G M O D E
R U N T I M E x x x x x x H
P 2 8 6 C O O L I N G M O D E
R U N T I M E x x x x x x H
P 2 8 7 P U M P 1
R U N T I M E x x x x x x H
P 2 8 8 P U M P 2
R U N T I M E x x x x x x H
P 2 8 9 N O . T I M E S P 9 9
S E T T O ‘ NO’ x x x x x x
P 2 9 0 N O . W A T E R F L O W
C U T S I N 1 H x