Input Test E - Siemens RVS41.813 User Manual

Input test H1, H2, H3
Voltage signal
H1, H2, H3
Contact state
H1, H2, H3
Pulse counter

Input test E

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HVAC Products
Line no. Operating line
7840 Voltage signal H1
7841 Contact state H1
Open.
Closed).
7842 Pulse counter H1
7845 Voltage signal H2
7846 Contact state H2
Open.
Closed).
7854 Voltage signal H3
7855 Contact state H3
Open.
Closed).
7856 Pulse counter H3
Shows the value of the pending voltage signal (DC 0...10 V).
Shows the current state of contact H1.
Each recorded pulse is counter in a free, unitless pulse counter Hx if the Hx input is
configured as the pulse counter.
The counter difference is read from this pulse counter periodically (1 minute) and the
energy increase of volume flow is calculated.
The pulse counter is not stored during a power outage. The pulses are lost during a
reading period.
The pulse counter is visible in the Input / output test menu.
The pulse counter is displayed with the value "---" if the Hx input is not configured as
the pulse counter.
Line no. Operating line
7889 Low-pressure switch E9
0 V
230 V
7890 High-pressure switch E10
0 V
230 V
7891 Compressor 1 overload E11
7911 Input EX 1
7912 Input EX 2
7913 Input EX 3
7914 Input EX 4
7915 Input EX 5
7916 Input EX 6
7917 Input EX 7
By selecting a setting from input test E, the relevant input will be displayed, enabling
checking.
User manual RVS61.843, RVS41.813
6 The settings in detail
CE1U2355en_02
28. September 2009