Siemens LME7 Series - Page 238

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Building Technologies Division Basic Documentation LME7... CC1P7105en
Infrastructure & Cities Sector 27 PWM settings 29.11.2011
Index
A
AZL2
Description of the unit/display
and buttons.............................. 169
Info level................................... 176
Display of info level............... 177
Display of info values ........... 177
End of info level..................... 180
Identification date.................. 177
Identification number............ 177
Identification of burner ......... 178
Number of startups resettable
............................................. 179
Total number of startups ...... 180
Meaning of symbols on the
display...................................... 170
Menu-driven operation............ 175
Assignment of levels ............ 175
Operating variants of the
parameters
Parameters with index, with or
without direct display........ 196
Parameters without index, with
direct display...................... 192
Parameters without index, with
no direct display ................ 194
Operation ................................. 171
Display during
startup/shutdown............... 171
Display in standby mode ...... 171
Display of operating position173
Fault status messages, display
of errors and info ............... 174
Normal display....................... 171
Operation via AZL2 ................. 169
Parameter level
Backup ................................... 188
Changing the heating engineer's
password ............................ 186
Changing the OEM's password
............................................. 187
Entering the password.......... 184
Restore ................................... 190
Service level
Display of service values...... 182
Display of the service level .. 181
End of service level ............... 182
Error history........................... 182
Intensity of flame................... 182
Mains voltage......................... 182
Special functions..................... 170
Manual lockout ...................... 170
AZL2
Safety notes relating to operation
...................................................168
AZL2
Service level .............................181
AZL2
Parameter level ........................183
AZL2
Operating variants of the
parameters ...............................192
AZL2
Error code list ..........................199
B
Basic unit.........................................45
Air pressure switch X3-02.........47
Description of inputs and outputs ...............
.
Digital input................................46
Flame signal input and flame
detector X10-06..........................45
Input for external controller X5-
03, terminal 1..............................46
Safety Loop X3-04, terminal 1
and 2 ...........................................46
D
Dimensions......................................37
LME7 ...........................................37
F
Function...........................................38
Control sequence in the event of
fault .............................................39
Controlled intermittent operation
.....................................................38
Limitation of repetitions............40
Parameter 240.01 .......................40
Parameter 240/240.00 ................40
Preconditions for burner startup
.....................................................38
Resetting the burner control ....39
Undervoltage..............................38
I
Inputs/outputs .................................44
L
LED
Description of display and
buttons......................................201
Error code list ..........................219
Fault status messages, display of
errors ........................................206
Display of errors with lockout
.............................................206
Display of flame current ION or
QRA .....................................207
Display of preset output........209
Reset .......................................207