Honeywell Krom Schroder BCU 580 Technical Information page 83

Parameters
Parameter 40 = 5: with air valve.
The positions for maximum capacity and ignition ca-
pacity can be set using the air valve. If the air valve is
closed, the ignition capacity is reached, if it is open, the
maximum capacity is reached.
V1
VAS
BCU 580..F3
µC
13
14
57
9
8
5
10
Parameter 42 (Running time) can be used to adjust the
behaviour of slow opening and closing air valves so that
the system can be set to ignition position before a start-
up is initiated. Parameter 41 (Running time selection)
must be set to 1 to adjust this behaviour.
See page 84 (Running time) and (84 (Running
time selection)).
BCU 580 · Edition 11.15l
V2
VAG V4
VAS 1
VR..L
TZI/TGI
83