LMV Series
Technical Instructions
LV5-1000
Menu Path Parameter Default Range Description
51.1
52.2
52.4
LEGEND - Password Access: (U)=User, (S)=Service, (O)=OEM, Shaded = Commonly Used, ** = Must Set, X = Has Function, / = Partial Function
LMV
VP_TmeAtmPress (O) 10s 0.2s-63min
If valve proving is activated, this is the time that both the upstream and downstream valves
are closed. If the pressure rises between the valves during this period (enough to open the
N.C. pressure switch), then the upstream valve is leaking and the LMV5 will lockout. A longer
time period will produce a more sensitive test.
x x x
VP_FillTme (O) 3s 0.2-10s
If valve proving is activated, this specifies the time that the upstream valve (V1) is energized,
OUTPUT X9-01.4. This will fill the volume between the main gas valves to line pressure. Note:
If gas valve proving is to be used, opening times of the gas valves must be less than the
maximum value for this parameter.
x x x
VP_Tme_GasPress (O) 10s 0.2s-63min
If valve proving is activated, this is the time that both the upstream and downstream valves
are closed. If the pressure falls between the valves during this period (enough to close the
N.C. pressure switch), then the downstream valve is leaking and the LMV5 will lockout. A
longer time period will produce a more sensitive test.
x x x
ASN (U) Product version identification.
x x x
ProductionDate (U) Date LMV5 unit was produced.
x x x
SerialNumber (U) Serial number of unit.
x x x
ParamSet Code (U) Parameter set code.
x x x
ParamSet Vers (U) Version (revision) of the tagged parameter set.
x x x
SW Version (U) LMV5 software version.
x x x
Read Only
Read Only
Read Only
0 deg 0-90 deg
0-90 deg
0% 0-100%
Params & Display>
BurnerControl>
ProductID
Params & Display>
RatioControl>
Gas/Oil Settings>
SpecialPositions>
HomePos
HomePosGas or
HomePosOil (S)
Read Only
Read Only
Read Only
Params & Display>
BurnerControl>
ValveProving
HomePosAux1 (S)
Sets the home position of the aux1 actuator. Each fuel can have its own setting.
Typically set 2 degrees away from closed mechanical stop.
HomePosAux2 (S)
Sets the home position of the aux2 actuator. Each fuel can have its own setting.
Typically set 2 degrees away from closed mechanical stop.
HomePosAux3 (S)
Sets the home position of the aux3 actuator. Each fuel can have its own setting.
Typically set 2 degrees away from closed mechanical stop.
HomePosVSD (S) Sets the home speed of the VSD. Each fuel can have its own setting.
0 deg 0-90 deg
0 deg 0-90 deg
0 deg 0-90 deg
0 deg
HomePosAir (S)
x x
x
x x x
Sets the home position of the air actuator. Each fuel can have its own setting.
T
ypically set 2 degrees away from closed mechanical stop.
x x
x
x x
x
x
x x
Sets the home position of the fuel actuator(s). The fuel actuator(s) will also stay in this
position during prepurge. Each fuel can have its own setting. Typically set 2 degrees away
from closed mechanical stop.
SCC Inc. Page 17 Section 3
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