Siemens LMS14 User Manual

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Building Technologies Division User Manual LMS14… CC1U7471en
Index 28.01.2015
Boiler pump with DHW ............................................ 389
Boiler return temp .................... 254, 367, 393, 571, 572
Boiler setpoint . 335, 339, 341, 346, 347, 392, 571, 573,
574
Boiler temp ..... 254, 339, 343, 346, 347, 348, 367, 390,
392, 393, 568, 570, 571, 573, 574
Boiler temp alarm .................................................. 481
Boiler temp B2 ....................................................... 508
Boost heating ........................................................ 153
Buffer storage tank
Automatic locks ............................................... 305
Charging solar/solid fuel boiler ...................... 307
Full charging .................................................... 311
Heat source ...................................................... 305
Heat transfer ..................................................... 312
Partial charging ................................................ 310
Plant hydraulics ............................................... 308
Recooling .......................................................... 308
Return diversion .............................................. 309
Buffer temp 1 ......................................................... 278
Buffer temp 2 ......................................................... 278
Building model
Outside temperature ........................................ 437
Burn ctrl phase lockout pos ................................. 479
Burner control
Chimney drying ................................................ 526
Configuration ........................................... 522, 531
End minimum time ............................................. 206
Fan control ....................................................... 525
Ignition .............................................................. 519
Interruption minimum time ................................. 206
Operation .......................................................... 520
Postpurging ...................................................... 521
Prepurging ........................................................ 518
Release minimum time ...................................... 206
Setpoint filter - fan speed control ................... 527
Start minimum time ............................................ 206
Burner control phase … ....................................... 483
Burner hours interval ............................................
484
Burner hrs since maintenance ............................. 484
Burner off time min ............................................... 205
Burner output ........................................................ 487
Burner running time min ...................................... 205
Burner start interval .............................................. 484
Burner starts since maint ..................................... 484
Bus power supply function .................................. 471
Bus power supply state ........................................ 471
C
Calib output UXx Hq ................................................ 434
Capacity ................................................................. 522
Cascade master .............................................. 269, 476
Cascade status ...................................................... 469
Cascaded systems
Addressing devices ......................................... 268
Boiler sequence ............................................... 272
Cascade master ............................................... 269
Control ............................................................. 271
Minimum limitation return temperature ........ 274
Operating mode ............................................... 270
Supervision temperature differential ............ 275
Central functions
Central summer changeover .......................... 473
Changeover via LPB ....................................... 473
Version 1 .......................................................... 475
Version 2 .......................................................... 475
Central setp compensation ................................. 439
Charg temp min DHW st tank .............................. 279
Charging ................................................................ 316
Charging prio storage tank .................................. 282
Charging prio time push ...................................... 327
Charging priority .................................................. 185
Charging priority solar ......................................... 194
Charging temp max ...................... 281, 307, 321, 340
Charging temp min buffer .................................... 280
Charging temp min swi pool ............................... 279
Charging time limitation ...................................... 319
Charging time relative prio .................................. 283
Check no. heat source 1 ...................................... 464
Check no. heat source 2 ...................................... 465
Check no. heating circuits ................................... 466
Check no. storage tank ........................................ 465
Chimney drying .................................................... 526
Chimney sweep function ..................................... 485
Circulating pump cycling ..................................... 191
Circulating pump release ..................................... 190
Circulating setpoint .............................................. 191
Clock mode ........................................................... 478
Collector frost protection .................................... 286
Collector overtemp prot ............................... 287, 288
Collector start function ........................................ 284
Frost protection ............................................... 285
Collector temp 1 ................................................... 278
Collector temp 1 max ........................................... 278
Collector temp 1 min ............................................ 278
CollStart function on ............................................ 284
CollStartFunction Gra .......................................... 285
CollStartFunction off ............................................ 284
Combi storage tank .............................................. 396
Comfort setpoint ................................................... 135
Comfort setpoint max .......................................... 135
Commissioning
Basic units ......................................................... 40
Diagnostics ........................................................ 40
Function check .................................................. 40
Operating state .................................................. 40
Prerequisites ..................................................... 40
Commissioning ....................................................... 40
Compar temp return div ....................................... 309
Comparative temp ................................................ 299
Comparison temp transfer ........................... 313, 331

Siemens LMS14 Specifications

General

Brand	Siemens
Model	LMS14
Category	Control Unit
Language	English