Siemens LME72.000A2 - Page 239

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Building Technologies Division Basic Documentation LME7... CC1P7105en
Infrastructure & Cities Sector 27 PWM settings 29.11.2011
First startup with a new program
module or in case of replacement
of program module.................. 213
Manual adjustment.................. 210
Position of actuator or speed of
PWM fan in modulating
operation with analog signal
............................................. 210
Manual backup ........................ 215
Error during backup process216
Manual restore......................... 217
Errors during the restore
process ............................... 218
Reset....................................... 218
Normal display......................... 202
Display during
startup/shutdown............... 202
Display in standby mode ...... 202
Display of operating position205
Display of program phases .. 202
List of phase display............. 203
Special functions
Manual lockout ...................... 205
Special functions: ................... 205
LED
Operation via internal LED ..... 201
LME7
Features ..................................... 22
Indication and diagnostics ........... 22
LME7
System makeup/function
description................................. 21
M
Multistage or modulating mode .. 163
Actuators.................................. 164
Connection diagram for feedback
potentiometer ASZ12.33 ......... 163
Connection diagram for load
controller.................................. 164
Funktion ................................... 164
Load controller inputs ............ 165
Selection source preset output
analog/3-position step input
............................................. 165
Setting the maximum running
time of the actuator ........... 165
X2-09....................................... 165
X5-03....................................... 165
X65 .......................................... 165
Modulating mode via analog
input signal X65....................... 166
Maximum possible resolution
............................................. 166
Standardization of modulating
range ................................... 166
Multistage or modulating mode
Relevant parameters..............163
Multistage/modulating mode via
3-position step input X5-03.....166
Maximum possible resolution
.............................................166
Setting the minimum power
control step in modulating mode
via analog input signal X65.....167
O
Operation, indication, diagnostics 41
Diagnostics of cause of fault....42
Indication of operating state.....41
Operation....................................41
P
PME71.401 .......................................48
Connection diagrams for fuel
train applications.......................50
Gas direct ignition G, 1-stage...50
Gas direct ignition G, 2-stage...50
LME71.000
Inputs and outputs/internal
connection diagram .............52
Parameter list.............................53
Program sequence PME71.401.48
Time table and settings for
program sequence.....................51
PME71.402 .......................................55
Connection diagrams for fuel
train applications.......................57
Gas direct ignition G, 1-stage...57
LME71.000
Inputs and outputs/internal
connection diagram .............59
Parameter list.............................60
Program sequence ....................55
Time table and settings for
program sequence.....................58
PME71.402
Gas pilot ignition 1 G1/1, 1-stage
.....................................................57
PME71.901 .......................................63
Connection diagrams for fuel
train applications.......................65
Gas direct ignition G, 1-stage...65
Gas direct ignition G, 1-stage and
valve proving..............................65
Gas valve proving......................66
LME71.000
Inputs and outputs/internal
connection diagram .............69
Parameter list.............................70
Program sequence PME71.901.63
Time table and settings for
program sequence PME71.901.68
PME72.521