Siemens CE1U2353en01a 用户手册

3/26 

Siemens Schweiz AG 

User Manual OEM 

CE1U2353en01a 

HVAC Products 

Table of contents 

22. November 2006 

1

 

Overview of OEM settings ............................................................................... 4

 

2

 

The settings in detail...................................................................................... 15

 

2.1

 

Operator section ............................................................................................ 15

 

Operation and display.................................................................................... 15

 

2.2

 

Heating circuits .............................................................................................. 15

 

mixing valve control ....................................................................................... 15

 

2.3

 

Domestic hot water........................................................................................ 16

 

Setpoints........................................................................................................ 16

 

Release ......................................................................................................... 16

 

2.4

 

Pump H1/H2 .................................................................................................. 17

 

pump H1 ........................................................................................................ 17

 

2.5

 

Primary controller / system pump .................................................................. 17

 

flow temperature setpoint limitations ............................................................. 17

 

mixing valve control ....................................................................................... 18

 

2.6

 

DHW storage tank ......................................................................................... 19

 

Release ......................................................................................................... 19

 

Charging control ............................................................................................ 19

 

Charging time limitation ................................................................................. 20

 

Discharging protection................................................................................... 20

 

Overtemperature protection........................................................................... 21

 

DHW push ..................................................................................................... 21

 

2.7

 

Configuration ................................................................................................. 21

 

Building and room model............................................................................... 21

 

Parameters .................................................................................................... 22

 

2.8

 

LPB................................................................................................................ 22

 

Error / maintenance / alarms ......................................................................... 22

 

Range of action of changeover...................................................................... 22

 

2.9

 

Error............................................................................................................... 23

 

History 1...10 ................................................................................................. 23

 

2.10

 

Diagnostics consumers ................................................................................. 23

 

Heating circuit 1, heating circuit 2,  heating circuit P ..................................... 23