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Siemens
User Manual
CE1U2357en
Building Technologies
8 Technical data
2014-07-30
Index
2
24-hour heating limit ..................................................58
2nd pump speed ........................................................75
A
absolute priority
......................................................67
acknowledgements ....................................................81
action of operation ...............................................53, 54
actuator running time .................................................64
actuator type ..............................................................64
adaption .....................................................................57
alarm output K10 .......................................................74
alarm signal ...............................................................75
applications ...............................................................88
assignment room unit 1 .............................................53
B
basic diagrams ..........................................................88
boiler ..........................................................................68
boiler bypass pump ...................................................74
boiler pump Q1 ..........................................................74
boiler temperature setpoint ........................................68
boost heating .............................................................60
building and room model ...........................................79
burner hours ..............................................................81
burner hrs ..................................................................81
bypass pump Q12 .....................................................74
C
changeover of operating mode ..................................76
charging control .........................................................71
charging controller (dT) .............................................69
charging temperature max ........................................71
check no. heat source ...............................................79
check no. heating circuit ............................................79
check no. storage tank ..............................................79
chimney sweep ..........................................................81
chimney sweep function ......................................37, 81
circulating pump cycling ............................................68
circulating pump release ...........................................67
collector frost protection ............................................69
collector overtemp prot ..............................................70
collector pump
min run time .........................................................69
collector pump Q5 .....................................................74
collector start function ...............................................69
comfort setpoint .........................................................56
comfort setpoint max .................................................56
commissioning ...........................................................32
configuration ..............................................................73
control thermostat ......................................................73
curing heating ............................................................64
D
date ...........................................................................52
default settings ..........................................................55
default values ............................................................55
device data ............................................................... 80
DHW actuating device Q3 ........................................ 73
DHW circulating pump .............................................. 74
DHW circulating pump Q4 ........................................ 74
DHW electric immersion heater ................................ 74
DHW electric immersion heater K6 .......................... 74
DHW request ............................................................ 71
DHW sensor B3 ........................................................ 73
E
ECO functions .......................................................... 58
el imm heater optg mode .......................................... 71
el immersion heater control ...................................... 72
el immersion heater release ..................................... 72
electric immersion heater
...................................... 71
error history .............................................................. 81
Evaporation heat carrier ........................................... 71
F
faults ......................................................................... 80
floor curing function .................................................. 64
floor curing heating
................................................ 65
floor curing setp manually ......................................... 64
floor heating .............................................................. 65
flow setpoint boost .................................................... 71
flow temp setpoint max ............................................. 59
flow temp setpoint min .............................................. 59
flow temperature setpoint limitations ........................ 59
frost protection .......................................................... 56
frost protection plant ................................................. 79
frost protection setpoint ............................................ 56
functional check ........................................................ 32
functional heating ............................................... 64, 65
H
heat generation lock ................................................. 76
heat request .............................................................. 76
heat request H1/H2 .................................................. 77
heating circuit pump 2 .............................................. 75
heating circuit pump HCP Q20 ................................. 75
heating curve ............................................................ 57
heating curve adaption ............................................. 57
heating curve displacement ...................................... 57
heating curve slope .................................................. 57
heating curve slope .................................................. 57
heating up time ......................................................... 61
holiday program ........................................................ 55
holidays
end ...................................................................... 55
start ..................................................................... 55
I
increase of Reduced setpoint ................................... 63
input / output test ...................................................... 82
input test sensor ....................................................... 83
L
language ................................................................... 52
