Samson TROVIS 5500 - Page 155

EB 5573-1 EN 155
Appendix
F Function block parameters CO1 (HC1) CO2 (HC2) Value range
13 Max. system deviation 2.0 to 10.0°C
14 Active when BI = ON, OFF
16 Lower transmission range 0.0 to 150.0°C
16 Upper transmission range 0.0 to 150.0°C
17 Active when BI = ON, OFF
18 Lower transmission range 0.0 to 130.0°C
18 Upper transmission range 0.0 to 130.0°C
18 Boost 0.0 to 30.0°C
PA4 parameters (domestic hot water heating)
P Parameters PA4 (DHW) Value range
01 Min. adjustable DHW set point 5.0 to 90.0°C
02 Max. adjustable DHW set point 5.0 to 90.0°C
03 Hysteresis 1.0 to 30.0°C
04 Charging temperature boost 0.0 to 50.0°C
05 Max. charging temperature 20.0 to 150.0°C
06 Lag time for storage tank charging
pump
0.0 to 10.0 x valve transit time
07 Max. return ow temperature 20.0 to 90.0°C
10 Solar circuit pump ON 0.0 to 30.0°C
11 Solar circuit pump OFF 20.0 to 90.0°C
12 Max. storage tank temperature 20.0 to 90.0°C
PA5 parameters (system-wide parameters)
P Parameters PA5 Value range
01 Start temperature for boiler pump 20.0 to 90.0°C
02 Boiler pump hysteresis 0.0 to 30.0°C
CO4 function block parameters (domestic hot water heating)
F Function block parameters CO4 (DHW) Value range
03 KP (limiting factor) 0.1 to 10.0
04 Select Analog/binary