Siemens LMV 5 Series, Technical Instructions, Page: 115 / 374

LMV Series
Technical Instructions
LV5 ‐ 1000
ParameterProgramStop PS PS PS PS PS PS PS
Actuators
Loc
k
out P
ha
s
e
S
a
fe
ty
P
h
a
s
e
Home Run P
o
s.
Bur
n
e
r S
ta
ndby
S
a
fe
ty
Re
la
y
=
ON
Release o
f st
art
u
p
,
Saf
e
ty
Valve = O
N
Comb.
Fa
n =
ON
Drive t
o
Pu
rg
e Po
s.
P
re
pur
ge
2
(FGR)
Dr
iv
e
to I
gni
ti
on P
os
.
P
re
igni
ti
on (S
pa
rk
) =
ON
Pilo
t Valve =
O
N
Ign.
(S
pa
rk
)=
OFF
In
terval 1 (
P
ilo
t
St
ab
iliz
at
io
n
)
S
a
fe
ty
Ti
me
2
In
terval 2 (
M
ain
St
ab
iliz
at
io
n
)
Dr
iv
e
to Low Fi
re
P
os
.
O
p
erat
io
n
1 (
N
o
rm
.
O
p
erat
io
n
)
O
p
erat
io
n
2 (
D
rivin
g
t
o
L
.
Fi
re
)
Afte
rbur
n Ti
me
Dr
iv
ing to P
o
s
tpur
ge
P
o
s
.
Opti
ona
l P
os
tpur
ge
3
Direct
St
art
Evacu
at
e
At
m
o
sp
h
eric T
est
F
ill
Pressu
re T
est
Phase
00 01 10 12 20 21 22 24 30 32 34 36 38 40 42 44 50 52 54 60 62 70 72 74 76 78 79 80 81 82 83
Actuator Description Notes
Expected Position Note 7
T T T M T S T
Position Required to Proceed Note 13
Dynamic Position Checking Note 13
Run-Time Position Checking Note 13
Expected Position Note 7
T T M T S T
Position Required to Proceed Note 13
Dynamic Position Checking Note 13
Run-Time Position Checking Note 13
Expected Position Note 7
T PrP T T M T S T
Position Required to Proceed Note 13
Dynamic Position Checking Note 13
Run-Time Position Checking Note 13
Legend :
Position checked by stated method
PrP
Prepurge position See the first pages of Section 3-3 for notes.
Position not checked
I
Ignition position
U Undefined position M Actuators modulating
H Home position S Actuators stopped
T Actuators transitioning PsP Postpurge position
See Note 7 PsP
I PsP
H
See Note 7 H
Aux 3
U I H
Gas / Oil or
Oil
U
Air, Aux 1,
Aux 2, VSD
OPER-
ATION SHUTDOWN
GAS VALVE
PROVING
See Note 7
M
a
nda
tor
y
P
os
tpur
ge
1
I PsP
POST-
PURGE
P
re
pur
ge
H PrP U
START-UP
PRE-
PURGE
SAFETY
TIME 1
SCC Inc. Page 57 Section 3
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