Siemens LMV50 series

319/327
Building Technologies Basic Documentation LMV5... CC1P7550en
22 Revision history 22.05.2018
Parameter name Selection Comment
Type of Gateway eBus / Modbus / Data output New setting
Gateway Status Display the Gateway Status New process data
Autom/Manual/Off Automatic / Manual / Burner off New marking (old: Hand or Burner ON)
Local / Remote New German marking (old: Local)
PostpurgeT3long New parameter
ContinuousPurge deactivated / activated / off Sloop /
deac/VSD-SL
New setting
DriveLowfire Gas LowfireP50 / LowfireP54 New parameter
DriveLowfire Oil LowfireP50 / LowfireP55 New parameter
StartReleaseOil deactivated / activated / HT/FG-RedCo New setting
AirPressureTest deactivated / activated / deactInStby New setting
FGR-PS/FCC FCC / FGR-PS / deactivated / PSdeactStby
/ PS VSD
New setting
RotSpeed PS on RotSpeed PS off..100% New parameter
RotSpeed PS off 10%..RotSpeed PS on New parameter
Config X5-03 LMV5x std / LMV2/3 std / LMV2/3 inv /
DeaO2/Stp36 / CoolFctStby / AutoDeactO2
New parameter
HeavyOilDirStart deactivated / activ 38/44 / 38/44..62 / act
21..62 / HTempGuard / ext.FlameGd
New settings
ReacTmeLossFlame New parameter
NoFlame_ts New parameter for LMV50
O2 Alarm New English marking
Time O2 Alarm New parameter
NumMinUntilDeact New parameter
Type O2 MaxValue O2MaxValue / O2MaxCurve New parameter
O2 MaxValue New parameter
O2ModOffset New marking (old: O2Offset)
O2TrimBehavior ForcdAirAdd / ForcdAirRed / symmetric New parameter
Type Air Change LambdaFact1 New setting
O2MaxManVariable New parameter
O2MinManVariable New parameter
Startmode standard / Ign Load TC / IgnPtWithTC /
IgnPtWoutTC
New parameter
Load of Ignition New parameter
O2InitOffset New parameter
NumberTauSuspend New parameter
Adjust. Temp O2 New parameter
State O2 Ctrl deactivated / locked / LockTStart / InitContr
/ LockTLoad / active / LockTCAct /
LockCOx
New process data
O2SensServTim New parameter
O2SensServTimRes New parameter
Remote Mode Automatic / Manual / Burner off New marking (old: Burner ON)
AirTempX60PT1000 deactivated / activated New parameter
Calc PI again deactivated / activated New parameter