Siemens LMV36.520A1 Basic Documentation page 229

Basic unit with integrated fuel-air ratio control for forced draft burners
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Par.
Parameter
no.
LMV36...
Index 1 = air
922
Incremental position of actuators
Index 0 = fuel
Index 1 = air
935
Absolute speed
936
Standardized speed
942
Active load source
1 = output during curve settings
2 = manual output
3 = default output via building automation
4 = default output via analog input
5 = external load controller via contacts
945
Actual fuel
0 = fuel 0
1 = fuel 1
947
Results of contact release (bit-coded)
Bit 0.0 = 1: pressure switch-min
Bit 0.1 = 2: pressure switch-max
Bit 0.2 = 4: pressure switch valve proving
Bit 0.3 = 8: pressure switch air pressure switch
Bit 0.4 = 16: internal fuel selection 1
Bit 0.5 = 32: load controller ON
Bit 0.6 = 64: internal fuel selection 0
Bit 0.7 = 128: safety loop
Bit 1.0 = 1: safety valve
Bit 1.1 = 2: ignition
Bit 1.2 = 4: fuel valve 1
Bit 1.3 = 8: fuel valve 2
Bit 1.4 = 16: fuel valve 3 / pilot valve
Bit 1.5 = 32: reset
948
Contact feedback network counter register
950
Required relay state (bit-coded)
Bit 0 = 1: Alarm
Bit 1 = 2: Safety valve
Bit 2 = 4: Ignition
Bit 3 = 8: Fuel valve 1
Building Technologies Division
Infrastructure & Citiies Sector
Number of
Type
Edit
elements
2
Std_s16
Read only
1
Std_u16
Read only
1
Std_s16
Read only
1
Selection
Read only
1
Std_u8
Read only
2
Std_u8
Read only
14
Std_u8
Read only
1
Std_u8
Read only
Basic documentation LMV36...
29 Parameter list LMV36...
Value range
Resolution
Min
Max
-50°
150°
0.01°
0
6553.5
0.1
-200%
200%
0.1%
0
255
1
0
255
1
0
255
1
0
255
1
0
255
1
Default
Password level
setting
Info / Service
0
SO
0%
Info / Service
0
SO
0
Info / Service
0
Info / Service
0
SO
0
Info / Service
229/248
CC1P7544en
25.09.2013

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