Siemens LMV3 series, Technical Instructions

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LMV Series
Technical Instructions
LV3-1000
PS PS PS
Oil Train:
25, 26, 27
(Heavy Oil without
Circulation Control)
L
o
c
k
o
u
t P
h
a
s
e
S
a
fe
ty
P
h
a
s
e
H
o
m
e
R
u
n
P
o
s
it
io
n
B
u
rn
e
r
S
ta
n
d
b
y
C
o
m
b
u
s
tio
n
F
a
n
, S
a
fe
ty
V
a
lv
e
=
O
N
D
ri
v
e
t
o
P
re
p
u
rg
e
P
o
s
it
io
n
P
re
p
u
rg
e
V
S
D
D
ri
v
e
t
o
Ig
n
it
io
n
P
o
s
it
io
n
D
ri
v
e
t
o
Ig
n
it
io
n
P
o
s
it
io
n
P
re
ig
n
it
io
n
(
S
p
a
rk
) =
O
N
M
a
in
V
a
lv
e
=
O
N
Ig
n
it
io
n
(
S
p
a
rk
) =
O
F
F
In
te
rv
a
l 1
(M
a
in
S
ta
b
ili
z
a
tio
n
)
O
p
e
ra
tio
n
1
(N
o
rm
a
l O
p
e
ra
tio
n
)
O
p
e
ra
tio
n
2
(D
ri
v
in
g
t
o
L
o
w
F
ir
e
)
A
ft
e
rb
u
rn
T
im
e
D
ri
v
e
t
o
P
o
s
tp
u
rg
e
P
o
s
it
io
n
M
a
n
d
a
to
ry
P
o
s
tp
u
rg
e
O
p
tio
n
a
l P
o
s
tp
u
rg
e
Phase 00 02 10 12 22 24 30 35 36 38 40 42 44 60 62 70 72 74 78
Terminal Description Notes
X3-04.1 Safety Loop (Limits) M
X5-03.1 On / Off Switch
M
N/A
Flame Signal
X X X X X M F X
X3-02.1 Blower Air Switch (APS) Note 1 F X M
X5-01.2 Low Oil Pressure Switch
High Oil Pressure Switch Note 2, 3
POC Note 3 F X M
X9-04.2 Heavy Oil Direct Start Note 7
X3-05.1
Fan
X X X X
X3-05.3 Continuous Fan
X4-02.3 Ignition Note 6
X X X X X X X X X X X X
X3-05.2
Alarm Note 4
X X X X X X X X X X X X X X X X X
X6-03.3 Oil Valve SV (Usually Outdoor) X X X X
X8-02.1 Oil Valve V1 (Main)
X X X X X X X X X X X X X X
X7-01.3
Oil Valve V2 (Staged, Load Dependent)
X X X X X X X X X X X X X X X X X X
X7-02.3 Oil Valve V3 (Staged, Load Dependent) X X X X X X X X X X X X X X X X X X
Legend :
M
F
X
Parameter 208 (Program Stop)
START-UP
OPER-
ATION
SHUTDOWN
SAFETY
TIME 1
IN
P
U
T
S
X5-02.2
De-energized
O
U
T
P
U
T
S
See Note 6
Energized Must be energized by end of phase
Energized or de-energized Must be de-energized by end of phase
SCC Inc. Page 26 Section 3