
63899-002 Rev. A 3/20/2024
32
A.1 PARAMETER LIST
A list of the most common parameters used have been noted below, including all necessary login
passwords. For a comprehensive list of LMV3 parameters and their functions, please refer to the
LMV3 Technical Instructions beginning on page 52. A direct web link and QR code have been
attached following on page 39.
TABLE 3: COMMON PARAMETERS
Parameter Number
Parameter Name
User = U
Service = S
OEM = O
Factory
Setting
Range
Description
Fuel 0
Gas
041
Service Level
Password
O
9876
Any 4
characters
The service level password can be
changed here. It must be exactly 4
characters in length. Enter the same
password twice to change it (n = new,
r = repeat)
042
OEM Level
Password
O
EntrY
Any 5
Characters
The OEM level password can be
changed here. It must be exactly 5
characters in length. Enter the same
password twice to change it (n = new,
r = repeat).
50
Backup/Restore
S
Backup-0
Restore -0
-99-50
Used to perform parameter backups
and restores.
Backup
: LMV3 transfer to AZL
Restore
: AZL transfer to LMV3
Set parameter to 1 and press enter to
begin the backup or restore. When the
value changes back to 0, the backup
or restore was completed
successfully. If the value changes to
any other number besides 0, see error
code 137 for the cause of the failure.
113
Burner ID
LMV3
U/S
Not Set
0-
99999999
Burner ID is set here. The burner ID
must be all digits (no letters), from 1-
8 digits in length. Typically, the
burner serial number is used. This
serves as an identifier for the
parameters set. The burner ID must
be set to perform any backup or
restore.
197
Flame Sensitivity
S/O
1
0-1
Sets the flame signal sensitivity
during phases 60-70 for ION (flame
rod) and UV flame detectors.
0 = standard sensitivity
1 = high sensitivity
198
Flame Sensitivity
Switch Point
S/O
4
2-9
Sets the switching point on the
fuel/air ratio curve for high flame
sensitivity.
2 = no switching point (always high
sensitivity)
3-9 = sets the points (P3-P9) to switch
back to standard sensitivity
Содержание LC2300M
Страница 35: ...63899 002 Rev A 3 20 2024 35 B WIRING DIAGRAM...
Страница 36: ...63899 002 Rev A 3 20 2024 36...
Страница 57: ...63899 002 Rev A 3 20 2024 57...
Страница 58: ...63899 002 Rev A 3 20 2024 58...
Страница 59: ...63899 002 Rev A 3 20 2024 59...
Страница 60: ...63899 002 Rev A 3 20 2024 60...
Страница 63: ...63899 002 Rev A 3 20 2024 63 This page intentionally left blank...
Страница 64: ...63899 002 Rev A 3 20 2024 64 NOTES...