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Benefit
Description
Setting
Notes
Resetting
Benefit
Description
Setting
Notes
Resetting
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Siemens Building Technologies
HVAC Products
4.133 Number of starts of heat pump stage 1 (K1)
• Overview of the number of starts of heat pump stage 1
• Aid for calculating the average running time of heat pump stage 1
The display shows the total number of starts of heat pump stage 1 since the controller
was reset last .
The number of starts of heat pump stage 1 are generated based on the signal present
at input K1.
Display
0...999'999
For calculating the average running time of heat pump stage 1, refer to operating line
410.
The number of starts of heat pump stage 1 can also be acquired via input E1 (operating
lines 878 and 880).
To reset the start counter to 0, press the + / - buttons simultaneously for 3 seconds.
4.134 Number of starts of heat pump stage 2 (K2)
• Overview of the number of starts of heat pump stage 2
• Aid for calculating the average running time of heat pump stage 2
The display shows the total number of starts of heat pump stage 2 since the controller
was reset last.
The number of starts of the heat pump stage 2 are generated based on the signal at
input K2.
Display
0...999'999
For calculating the average running time of heat pump stage 2, refer to operating line
411.
To reset the start counter to 0, press the + / - buttons simultaneously for 3 seconds.
Basic Documentation RVP540 / RVP550
Description of the heating engineer settings
Unit
-
Unit
-
CE1P2488en
18.10.2002
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