TECHNICAL MANUAL
CVM 2
C 5001 CV/04-99 GB
17
Figure 7-2 HEAT PUMP REGULATION
6
M
SUMMER FAN SPEED MINIMUM PRESSURE
0
↔
30
14 Bar
7
M
SUMMER FAN SPEED MAXIMUM PRESSURE
0
↔
30
19 Bar
8
M
WINTER FAN SPEED MINIMUM PRESSURE
0
↔
30
5 Bar
9
M
WINTER FAN SPEED MAXIMUM PRESSURE
0
↔
30
4 Bar
10
M
CIRCUIT No. 1 FAN OPERATING MODE
0=MODULATING
OUTPUT
1=ON/OFF
2=DISABLED
0 num.
11
M
CIRCUIT No. 2 FAN OPERATING MODE
0= MODULATING
OUTPUT
1=ON/OFF
2=DISABLED
0 num.
12
M
MODULATING OUTPUT LOWER LIMIT
0
↔
100
30 %
13
M
MODULATING OUTPUT UPPER LIMIT
0
↔
100
100 %
14
M
SUMMER CUT-OFF SET POINT
0
↔
30
13 Bar
15
M
WINTER CUT-OFF SET POINT
0
↔
30
6 Bar
16
M
RESTART AT 100%:
0=W/OUT
CURRENT PEAK
1=WITH CURRENT
PEAK
1 flag
17
M
CUT-OFF BY-PASS TIME
0
↔
126
30 sec
18
M
FAN PEAK CURRENT TIME
0
↔
126
30 sec
19
M
FAN START MODE
0=ON REQUEST
1=CONTINUOUS
1 flag
COMPRESSORS
HEAT PUMP OPERATION
DIFFERENTIAL p.5
WINTER SET
p.3
2°
1°
∆
t p.48
DIFFERENTIAL p.5
TEMPERATURE