Prepurging; Ignition; Postpurging - Siemens LMV36.520A1 Basic Documentation

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11.2.3 Prepurging

This position is approached in phase Traveling to prepurging (24).
The position can be set via the following parameters:
Parameter
501.01
502.01
503.01
504.01
505.01
506.01
No. Parameter
Gas: Prepurging
222 0 = inactive
1 = active
Oil: Prepurging
262 0 = inactive
1 = active
Fuel 1 gas: Prepurging
322 0 = inactive
1 = active
Fuel 1 oil: Prepurging
362 0 = inactive
1 = active

11.2.4 Ignition

The ignition position is approached in phase Traveling to the ignition position (38).
The position is set via curve parameterization under P0. In modulating operation, this
point is assigned to an output of 10%.

11.2.5 Postpurging

This position is approached in phase Traveling to postpurging (72).
The position can be set via the following parameters:
Parameter
501.02
502.02
503.02
504.02
505.02
506.02
Basic documentation LMV36...
11 Electronic fuel-air ratio control
Actuator
No-flame positions fuel actuator: Prepurge position
No-flame positions air actuator: Prepurge position
No-flame speeds VSD: Prepurge speed
Fuel 1: No-flame positions fuel actuator: Prepurge position
Fuel 1: No-flame positions air actuator: Prepurge position
Fuel 1: No-flame speeds VSD: Prepurge speed
Actuator
No-flame positions fuel actuator: Postpurge position
No-flame positions air actuator: Postpurge position
No-flame speeds VSD: Postpurge speed
Fuel 1: No-flame positions fuel actuator: Postpurge position
Fuel 1: No-flame positions air actuator: Postpurge position
Fuel 1: No-flame speeds VSD: Postpurge speed
CC1P7544en
25.09.2013