- 24 -
Heat recovery
options
(b4)
1(0-1)
yes
no
Semi-Heat Recovery
option
(b5)
0(0-1)
yes
no
〖
P1
〗
refrigeration
Setting a min level
(b6)
10(8-20)
〖
P2
〗
Heating
Setting a max level
(b7)
45(30-70)
〖
P3
〗
Heat
recovery Setting a
max level
(b8)
55(30-70)
Phase protection
selection
(b9)
1(0-1)
Yes
no
Compressor quantity
(bA)
2(1-2)
Module number
(bb)
5(1-8)
Module upload
interval
(bC)
1(1-8)
minute
Water temperature
compensation
(bd)
0(-10-+10)
(Antifreeze without
Compensation)
temperature
difference of COMP
(bE)
2(2-8)
Protection of the temperature-time parameters
Parameter Name
Unit No.
Default
setting
MAX
MIN
Refrigeration , ground source
outlet water temperature is too
high for protection
C1
55
℃
80
℃
30
℃
