Siemens LME7 Series Basic Documentation

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Building Technologies Division Basic Documentation LME7... CC1P7105en
Infrastructure & Cities Sector 18 PME73.831… 29.11.2011
18 PME73.831…
18.1 Program sequence PME73.831…
 For connection diagram fuel trains G/Gp1/Gp2 (without valve proving)
710 5d 60e/ 1111
M
Z
V1
V2
AL
K1X2-02 Pin 3
Actuator position
High-fire
Ignition load
Low-fire
CLOSE
R
LR-OPEN
LR-CLOSE
LP
Pmin
P LT
ION / QRA
QRB / QRC
X3-04 Pin 5
Relay
contact
Function / inputs
Display and operating unit parameter number
LED permanent
LED flashing
tw t11 t10 t12 t3 t3n t4 t8 td4 td1 td3 td2
Standby Startup Operation Shutdown Valve proving
If parameter
P241 =1 (ON)
Can be
parameterized
t1
TSA
259 225 260 226 257 230 231 260 232 234
Relay
contact
Function / outputs
SK
X3-04 Pin 1
X5-03 Pin 1
X5-03 Pin 3
X65 Pin 1
X5-03 Pin 2
X65 Pin 1
X3-02 Pin 1
X5-01 Pin 2
X2-02 Pin 4
X9-04 Pin 2
PV
SV
K1X6-03 Pin 3
K4X2-01 Pin 3
K5X4-02 Pin 3
K2/2X7-01 Pin 3
K7X7-04 Pin 4
X7-02 Pin 3
K2/1X2-03 Pin 3
Phase number
21 22 24 22 30 30 36 38 40 42 44 50 54 54 72 74 10 80 81 82 83
oP1
t9 t12 t5
SA-NL
K11X2-09 Pin 3
SA-KL
K12X2-09 Pin 2
SA-ZU
X2-09 Pin 1
SA-R
X2-09 Pin 4
Output SA-ZL cams
K2/2X2-09 Pin 7
Input SA-ZL cams
X2-09 Pin 8
X2-02 Pin 4
*3
*1 *2
*3
*4
*1
*2
Fig. 63: Program sequence PME73.831... to connection diagram fuel trains (G)/(Gp1)/(Gp2)

Version 1:
 Ignition load < low-fire
 Prepurging in high-fire
 Parameter 515 = 1 (requirement parameter 259.01 > 0 seconds)

Siemens LME7 Series Specifications

General

Brand	Siemens
Model	LME7 Series
Category	Controller
Language	English