Siemens LMV51.100C1 User Manual

90/327
Building Technologies Basic Documentation LMV5... CC1P7550en
6 Fuel-air ratio control (FARC) 22.05.2018
6.4.6 Postpurge positions
When the burner is shut down, the actuators are driven to their postpurge positions in
phase 72.
For that purpose, a maximum time is available ↑ position check.
The postpurge position is defined for all actuators and can be adjusted depending on
the type of fuel.
Parameter: LMV51 LMV50
LMV51.3
LMV52
PostpurgePosAir
˜ ˜ ˜
PostpurgePosGas
˜ ˜ ˜
PostpurgePosOil
˜ ˜ ˜
PostpurgePosAux1
˜ ˜ ˜
PostpurgePosAux2
˜
PostpurgePosAux3
˜ ˜
PostpurgePosVSD
˜ ˜
6.4.7 Actuator speed outside normal operation = TmNoFlame
The actuators‘ speed when traveling to the home, prepurge, ignition and postpurge
positions can be parameterized.
Outside normal operation, all actuators travel at that speed.
Β
Note!
When parameterizing the operating ramp, the speed of the slowest actuator must be
taken into consideration!
Parameter TmeNoFlame

Siemens LMV51.100C1 Specifications

General

Brand	Siemens
Model	LMV51.100C1
Category	Control Unit
Language	English