RECO RM-BV4 Micro DP - Page 11

Documentation RM-BV4 Micro DP
RDN 10000662 11 24.01.2014
Parameters
Display text Meaning Factory setting Setting range
20
20 S.Run Hours
delete ?
Resets the service hour
counter to 0 h.
–
No / yes
21
21 Relay funct.
Relay function selection
1
5
1-3
5
22
22 Test mode
start ?
Testing of the connected
valves
–
No / yes
23
23 Language
Language of display text
D
D, GB, F, E
5
1 = mode 1: The relay output is active when a fan alarm is present.
2 = mode 2: The relay output is active when the fan alarm and the Δp-Max alarm are active.
3 = mode 3: The relay output is active during the cleaning.