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
StartReleaseGas (O)
StartRel
Gas
deactivated
StartRelGas
CPI Gas
CPI Gas+Oil
CPI Oil
Sets the function of INPUT X7-03.2.
1) deactivated - terminal has no function.
2) StartRelGas - input must be energized in phase 21-62.
3) CPI Gas - proof of closure (POC) for gas valves.
4) CPI Gas+Oil - proof of closure (POC) for gas and oil valves wired on the same terminal.
5) CPI Oil - proof of closure (POC) for oil valves.
x x x
StartReleaseOil (O) activated
activated
deactivated
HT/FG-RedCo
Sets the function of INPUT X6-01.1.
1) activated - input must be energized in phase 21-62, typically used for an atomizing media
pressure switch.
2) deactivated - terminal has no function.
3) HT/FG-RedCo - input for a redundant contact when using an external flame safeguard. This
input is inverse of the main contact on terminal X6-01.3. See parameter HeavyOilDirStart
more information on external flame safeguards (LMV52 only).
/ x x
AirPressureTest (O) activated
activated
deactivated
deactInStby
Activates or deactivates INPUT X3-02.1, the combustion air pressure switch. Activate for
forced or induced draft burners. Can also be set to "deactInStby", so that the status of the air
pressure switch is not evaluated in standby. However, the burner will not start until INPUT
X3-02.1 is de-energized.
x x x
Config_PS-VP/CPI (O) CPI Gas
PS-VP
CPI Gas
CPI Gas+Oil
CPI Oil
Sets the function of INPUT X9-03.2.
1) PS-VP - pressure switch for use with automatic valv
e proving.
2) CPI Gas - proof of closure (POC) for gas valves.
3) CPI Gas+Oil - POC for gas and oil valves on the same terminal.
4) CPI Oil - POC for oil valves.
Note: Input can be deactivated by setting to PS-VP and de-activating valve proving at:
Params & Display > BurnerControl > ValveProving > ValveProvingType
x x x
FGR-PS/FCC (O) FCC
FCC
FGR-PS
deactivated
PSdeactStby
PS VSD
Sets the function of INPUT X4-01.3.
1) FCC - checks the status of the fan motor starter.
2) FGR-PS - checks the status of an FGR pressure switch.
3) deactivated - terminal has no function.
4) PSdeactStby - checks the status of an FGR pressure switch but the pressure switch is not
evaluated in standby.
5) PS VSD - checks the status of a second air pressure switch based on VSD speed. See
RotSpeed PS on and RotSpeed PS off (not available on LMV51.1).
/ x x
Params & Display>
BurnerControl>
Configuration>
ConfigIn/Output
SCC Inc. Page 12 Section 3
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