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Parameter
No.
Description
Gas: Valve leak detection test
0 = test deactivated
1 = valve leak detection test at start up
241
2 = valve leak detection test at shutdown
3 = valve leak detection test at start-up and at shut-
down
Gas: Post-purging time (t3)(at deactivation of the load
248
(LR)) - ON
Oil: selection of flame sensor
261
0 = QRB.../ QRC...
1 = ION / QRA...
265
Oil: pre-purging time
266
Oil: pre-ignition time
270
Oil: interval 1
272
Oil: interval 2
273
Oil: post-combustion time
274
Oil: Post-purging time (no extraneous light test)
Oil: Minimum input oil pressure switch
0 = deactivated
276
1 = activated from phase 38
2 = activated from safety time (TSA)
Oil: Maximum oil pressure switch / POC Input
0 = deactivated
277
1 = Maximum oil pressure switch
2 = POC
Oil: selection transformer ignition phase TA
281
0 = brief pre-ignition (Ph38)
1 = long pre-ignition (with fan)(Ph22)
Oil: Post-purging time (t3)(at deactivation of the load
284
(LR)) - ON
400
AIR / FUEL MODULATION CURVES
Checking fuel servomotor
401
(only setting of the curve)
Checking air servomotor
402
(only setting of the curve)
500
POSITIONING OF SERVOMOTORS
Position of the fuel servomotor in absence
of flame
501
Index 0 = standby position
Index 1 = pre-purging position
Index 2 = post-purging position
Position of the air servomotor in absence of flame
Index 0 = standby position
502
Index 1 = pre-purging position
Index 2 = post-purging position
Minimum modulation limit
545
Not defined = 20%
Maximum modulation limit
546
Not defined = 100%
600
SERVOMOTORS
Tolerance limit for position check (0.1°)
Index 0 = fuel
Index 1 = air
606
More serious position error, where a defect has cer-
tainly been detected
- > Stop range: (P 606 - 0.6°) a P606
Analogue exit configuration
0 = DC 0...10 V
645
1 = DC 2...10 V
2 = DC 0 / 2...10 V
700
LOG OF THE ERRORS
701
Error chronology: 701-725.01.Code
•
Error chronology: 701-725.02.Diagnostic code
Control and display
Unit of
No. of
Modifica-
measure-
elements
tion
ment
1
-
Modification
1
s
Modification
1
-
Modification
1
s
Modification
1
s
Modification
1
s
Modification
1
s
Modification
1
s
Modification
1
s
Modification
1
-
Modification
1
-
Modification
1
-
Modification
1
s
Modification
13
(°)
Modification
13
(°)
Modification
3
(°)
Modification
3
(°)
Modification
Modification /
1
%
zero setting
Modification /
1
%
zero setting
2
(°)
Modification
1
-
Modification
25
-
Reading only
25
-
Reading only
49
GB
Values interval
Degree of
precision
Min.
Max.
0
3
1
1s
108 min
0.2s
0
1
1
15s
60 min
0.2s
0.6s
60 min
0.2s
0.4 s
60 min
0.2s
0.4 s
60 min
0.2s
0.2s
60s
0.2s
0.2s
108 min
0.2s
1
2
1
1
2
1
0
1
1
1s
108 min
0.2s
0°
90°
0.1°
0°
90°
0.1°
0°
90°
0.1°
0°
90°
0.1°
20%
100%
0.1%
20%
100%
0.1%
0.5°
4°
0.1°
0
2
1
0
255
1
0
255
1
Predefined
Access mode
setting
2
Service Mode
1s
Service Mode
0
Service Mode
15s
Service Mode
2s
Service Mode
2s
Service Mode
2s
Service Mode
8s
Service Mode
0.2s
Service Mode
1
Service Mode
1
Service Mode
1
Service Mode
1s
Service Mode
0°; 0°; 15°;
Service Mode
Not defined
0°; 90°; 45°;
Service Mode
Not defined
0°; 0°; 15°
Service Mode
0°; 90°; 45°
Service Mode
Not defined
Service Mode
Not defined
Service Mode
1.7°; 1.7°
Service Mode
2
Service Mode
0
Info mode
0
Info mode
20205255
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