Siemens RVS41.813 User Manual page 53

2080 F With solar integration
No ¦ Yes
Primary controller / system pump
6)
2150 I Primary controller / system pump
Before buffer ¦ After buffer
Heat pump
2800 F Frost protection cond pump
Off ¦ On
2801 I Control condenser pump
Automatically ¦ Temp request ¦ Parallel compr operation
2802 I Prerun time cond pump
2803 I "Overrun time cond pump"
2815 F Source temp min water
2816 F Source temp min brine
2817 F Switching diff source prot
2818 F Increase source prot temp
2819 I Prerun time source
2820 I Overrun time source
2821 F Source startup time max
2822 F Time limit source temp min
2840 I Switching diff return temp
2841 F Keep compr run time min
No ¦ Yes
2842 I Compressor run time min
2843 I Compressor off time min
2844 F Switch-off temp max
2845 F Red switch-off temp max
2852 F LP delay on startup
6)
2860 F Lock stage 2 with DHW
Off ¦ On
2861 F Release stage 2 below OT
2862 F Locking time stage 2
2863 F Release integral stage 2
2864 F Reset integral stage 2
2865 F Compr sequence changeover
2880 I Use electric flow
Substitute ¦ Complementary operation HC¦
Complementary operation DHW ¦ Complement ary
operation HC +DHW ¦ End DHW charging
2881 I Locking time electric flow
2882 I Release integr Electric flow
2883 I Reset integr Electric flow
2884 I Release el flow below OT
2886 F compensation heat deficit
Off ¦ On ¦ Only with floor curing fct
2893 F Number : DHW charging attempts
6)
2894 F Delay 3-ph current error
2895 F Delay flow switch
2910 F Release above OT
2911 F For forced buffer storage tank charging
Locked ¦ Released
2912 F Full charging of buffer storage tank
Siemens Switzerland Ltd
HVAC Products
User manual RVS61.843, RVS41.813
5 Handling
Yes
After buffer
Off.
Parallel compressor
operation
5 0
5 0
− − − / -20
2
− − − / -30
-5
3 1
2 0
15 0
5 0
5 1
4 1
4 1
No
20 0
20 0
55 8
2 -20
5 0
Off.
− − − / -30
5
10 0
250 0
10 0
− − − / 10
100
Complementary operation
HC
30 0
250 0
10 0
0 -30
On.
1 1
3 1
0 0
- - - - - - / -30
Released
On.
-
-
-
-
240 s
240 s
30 °C
50 °C
10 °C
10 °C
240 s
240 s
10 min
24 h
20 °C
-
120 min
120 min
100 °C
20 °C
120 s
-
30 °C
40 min
500 °C*min
500 °C*min
1000 h
5 -
255 min
500 °C*min
500 °C*min
30 °C
-
10 -
40 S
10 S
30 °C
-
-
53/258
CE1U2355en_02
28. September 2009