Weishaupt W-FM 100 Installation And Operating Instruction page 103

Operating mode
O2 trim
Point: 2
O2 monitor
O2 compound:XXXX
Control parameters
O2 setpoint:XXXX
Standard val:XXXX
Point: 9 100%
O2 compound: 3.8
O2 setpoint: 1.7
Standard val:10.2
(1
Measurement of delay time (time constant Tau) only at 100 % and in the load point defined under LowFireAd-
aptPtNo.
If the measurement fails in the defined load point, select the next higher load point [ch. 6.10.4].
83054802 1/2018-07 La
Installation and operating instruction
Combustion manager W-FM 100 und W-FM 200
Standardisation
Select O2 Control and confirm with [Enter].
Select load point using dial knob and confirm with [ENTER] key.
Burner drives to load point.
Once the O content has stabilised confirm with [ENTER].
2
Turn dial knob to the right.
The air-determining actuators drive open on the compound curve, reduce the air
quantity and thus the O
Confirm standardised value with [ENTER].
Exit entry using [esc] and save with [ENTER].
Carry out standardisation in all points, point 2 to full load.
25.0% Point: 9
O2 compound:XXXX
Point: 9
O2 setpoint:XXXX
O2 compound: 3.8
Standard val:XXXX
If value is stable
continue w ENTER
Measurement
successful control
param determined
Continue w ESC
Avoid changing the load points in menu CurveParams once standardisation has
been completed. If a load point is changed, the standardisation in this point is de-
leted and O trim is no longer possible. In this case the standardisation for this load
2
point has to be repeated.
content.
2
100%
Point: 9
O2 compound: 3.8
O2 setpoint: 3.8
Standard val:XXXX
(1
Delay time
is measured
O2 actual value : 2.6
103-228
6 Operation
Point: 9
O2 compound: 3.8
O2 setpoint: 1.7
Standard val:10.2
Point: 9
O2 compound: 3.8
O2 setpoint: 1.7
(1
Standard val:10.2
Save
point->ENTER
cancel->ESC