34
GB
Parameter
Number of
elements
Unit of
measure-
ment
Modifica-
tion
Values interval
Degree of pre-
cision
Predefined
setting
Access mode
No.
par.
Description Min. Max.
148
Selection of the burner operation during the interruption of the switch-over
with the system of remote management.
0 = burner switched off
With modulating operation the settings of the values are the following:
0...19.9 = burner switched off
20...100 = 20...100% burner modulation field (20% = low flame)
These settings adapt to parameters 545 (modulation minimum) and 546
(modulation maximum)
With stage operation: 0 = burner switched off, 1st, 2nd, 3rd stage according
to the values assigned to P1, P2, P3
No setting = no function in the event of communication interruption
1
Modifica-
tion /
zero setting
0% 100% 0.1% Not defined Parameters mode
161 Total number of errors 1 -
Reading
only
0 65535 1 0 Service mode
162 Hours of operation (that can be reset) 1 h Reset 0 h 999999h 1h 0 h Info mode
163 Total hours of power supply to control box 1 h
Reading
only
0 h 999999h 1h 0 h Info mode
164 Total number of start-ups (that can be reset) 1 - Reset 0 999999 1 0 Info mode
166 Total number of start-ups 1 -
Reading
only
0 999999 1 0 Info mode
167
Volumetric delivery of fuel in the selected unit of measurement
(that can be reset)
1 - Reset 0 99999999 1 0 Info mode
200 Checks on the burner
201
Burner operation mode (fuel supply line, modulating/stage, servomotors,
etc.)
-- = not defined (eliminate curves)
1 = Gmod
2 = Gp1 mod
3 = Gp2 mod
4 = Lo mod
5 = Lo 2 stages
6 = Lo 3 stages
7 = Gmod pneu
8 = Gp1 mod pneu
9 = Gp2 mod pneu
1-
Modifica-
tion /
zero setting
1 9 1 Not defined Parameters mode
208
Stopping of the program
0 = deactivated
1 = pre-purging (Ph24)
2 = Ignition (Ph36)
3 = Interval 1 (Ph44)
4 = Interval 2 (Ph52)
1 - Modification 0 4 1 0 Parameters mode
210 Alarm/lockout at start 1 - Modification 0 1 1 0 Parameters mode
211 Uphill train fan motor 1 s Modification 2s 60 s 0.2 s 2 s Parameters mode
212 Maximum time to reach low flame 1 s Modification 0.2 s 10 min 0.2 s 45 s Parameters mode
215 Maximum repeats of safety circuit 1 - Modification 1 16 1 16 Parameters mode
Start-up, calibration and operation of the burner
5
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