Basic configuration of burner controller RWF40
dreizler A 3001 E - 18.12.2015 | A 2069 - 1.09 | EN - 21.10.2009
150
NOTICE:
Use the keys 'pq' to let the burner modulate. In burners with two-step operation, ensure that the selected
command is permanently set.
47.2 Configuring the controller with a pressure sensor
47.2.1 Changing the setpoint (user level) based on the standard display.
1) Press button 'PGM' shortly.
2) The setpoint display shows 'SP1' (green).
3) Use the keys 'pq' to enter setpoint 1.
4) Wait 2 seconds, and the value is saved automatically.
Return to standard display by pressing 'EXIT', or wait 30 seconds (time-out).
NOTICE:
Since the pressure sensor covers various pressure ranges, the following values must be configured:
Setpoint 1 = Max. sensor pressure x 0.6.
Configuration example: Pressure sensor QBE 620-P10 (0 - 10 bar).
47.2.2 Change parameter (parameter level) based on standard display
1) Press button 'PGM' for at least 2 seconds.
2) The setpoint display shows 'AL'.
3) Press button 'PGM' shortly several times.
4) The setpoint display shows 't t'.
5) Use the keys 'pq' to enter the run time for the servomotor.
6) Wait 2 seconds, and the value is saved automatically.
7) Press button 'PGM' shortly.
8) The setpoint display shows 'HYS 1' (burner ON).
9) Use the keys 'pq' to enter the activation threshhold for the burner.
10) Wait 2 seconds, and the value is saved automatically.
11) Press button 'PGM' shortly.
12) The setpoint display shows 'HYS2' (burner 2nd step OFF).
13) Use the keys 'pq' to enter the deactivation threshhold for the 2nd step and wait 2 seconds.
14) Press button 'PGM' shortly.
15) The setpoint display shows 'HYS3' (burner OFF).
16) Use the keys 'pq' to enter the deactivation threshhold for the burner.
17) Wait 2 seconds, and the value is saved automatically.
Return to standard display by pressing 'EXIT', or wait 30 seconds (time-out).
Configuration example: Pressure sensor QBE 620-P10 (0 - 10 bar)
Setpoint 1
SP 1
- 6,0
