Siemens POL638 Series

201 / 244
Siemens Standard application AHU CE1P3977en_02
Building Technologies HMI 01.02.2010
17.15.11 Heat recovery > Frost protection
Main Index > Unit > Temp control > Heat recovery > Frost protection
Parameter Function Value range Unit Standard R S Link
Controller Output from loop controller; Jumplin to
settings
0…100 % 100 X Section:
5.7.4
Setpoint Setpoint for Frostcontroller -64…64 °C 3.0 6
17.15.12 Heat recovery > Frost protect press
Main Index > Unit > Temp control > Heat recovery > Frost protect press
Parameter Function Value range Unit Standard R S Link
Controller Output from loop controller; Jumpline to
settings
0…100 % 100 X
Section:
Fan stage 1 stpt Frost Setpoint if Fan Stage 1 is active 0…5000 Pa 100 6
5.7.4
Fan stage 2/3 stpt Frost Setpoint if Fan Stage 2 or 3 is active 0…5000 Pa 200 6
17.15.13 Heating
Main Index > Unit > Temp control > Heating
Parameter Function Value range Unit Standard R S Link
Controller Heating Controller; Jumpline to settings 0…100 % X
Output signal Heating Valve Position; Jumpline to settings 0…100 % X
Frost protection Actual Value; Jumpline for Frost function
settings
0…100 % X
Section:
Pump. Actual Status; Jumpline for Pump Function
settings
On…Off X
5.8.1
Pre heating Actual Status; Jumpline for PreHtg Function
settings
Passive…Active X
Frost monitor Actual Status of Htg frost protect monitor OK…Frost X
17.15.14 Heating > Frost protection
Main Index > Unit > Temp control > Heating > Htg frost protect
Parameter Function Value range Unit Standard R S Link
Controller Output from loop controller; Jumpline to
settings
0…100 % 100 X
Section:
Setpoint Frost Setpoint if Unit is On -64…64 °C 12.0 6
5.8.4
Standby setpoint Frost Setpoint if Unit is Off -64…64 °C 20.0 6
17.15.15 Heating > Pump
Main Index > Unit > Temp control > Heating > Heating pump
Parameter Function Value range Unit Standard R S Link
Command Heating status On…Off X
Fdbk Heating pump Feedback Nofdbk…fdbk X
Alarm Heating pump alarm Ok…alarm X
Start up delay fdbk After this Time the Feedback has to be
TRUE
0…36000 --- S --- 30 6
Section:
Off by fdbk alarm In case of a Feedback alarm the Pump is
switched Off
No…Yes Yes 6
5.8.2
Min run time Mnimum On Time after a Start 0…36000 180 6
Pump start outs tmp If Outside Temperature is lower this Value
the Pump Start
-64…64 °C 12.0 6
Kick date / time Pump Kick Date and Time 6 Section:
Kick interval Intervall Time for Pump Kick 0.0…36000.0 h 168.0 6
5.8.3
Kick on time Pulse for Pump Kick 0…36000 --- S --- 60 6
Basis Document Siemens Climatix Control System
BDCX.100820.01GB
Page 201