Siemens Climatix S300 HRV - Page 66

Operating mode settings BACnet object R/RW Unit
Kitchen hood: supply SpAirFlSuKtch
AVAL,273
RW m
3
/h
De-icing air flow SpAirFlSuDeic
AVAL,181
RW m
3
/h
Special settings BACnet object R/RW Unit
Supply fan Kp TnAirFlSuCtr
PINTVAL,97
RW % / (m
3
/h)
Supply fan Tn GainAirFlSuCtr
AVAL,191
RW s
K-factor, supply fan AirFlSuCoef
AVAL,188
RW m
3
/h per Pa
Tacho signal mapping
Pulses/sec for 100% fan speed
FanSuSpdFb
AI,65
RW Property 4965
Range 0…300 pulse/s
Testing and debugging BACnet object R/RW State
Fan device mode
Prio 2: Fire / Smoke
Prio 5: Protection
FanSuDevMod
MVAL,146
RW 1: Off
2: Control mode
3: Max.air vol.flow
4: Min.air vol.flow
5: Manual speed
6: Smoke ctrl. air flow
7: De-icing air vol.flow
8: Startup
Application functionalities
Fan speed control
5
66 | 170 A6V10733786_en_c