Samson TROVIS 5500 Mounting And Operating Instructions page 135

F Function
05 Underfloor
heating
07 Optimization
08 Adaptation
09 Flash
adaptation
11 Four-point
characteristic
12 Control mode
(three-step)
13 Damping
EB 5573-1 EN
Comments
WE System Function block parameters: value range (default setting)
0 All* CO2 > F05 - 1: Underfloor heating/drying of jointless floors
Function block parameters:
Start temperature: 20 to 60 °C (25 °C)
Temp. rise/day: 0.0 to 10.0 °C (5.0 °C)
Maximum temperature: 25.0 to 60.0 °C (45.0 °C)
Duration: 0 to 10 days (4 days)
Temp. reduction/day: 0.0 to 10.0 °C (0.0 °C)
Start condition: Stop, Start, Hold, Reduction
0 CO2 > F07 - 1: Optimization of heating times
All*
(only with CO1 > F01 - 1 and CO1 > F02 - 1)
0 CO2 > F08 - 1: Heating characteristic adaptation
All*
(only with CO1 > F01 - 1, CO1 > F02 - 1 and CO1 > F11 - 0)
0 CO2 > F09 - 1: Flash adaptation of flow temperature
All*
(only with CO1 > F01 - 1)
Function block parameters:
Cycle time: 0 or 1 to 100 min (20 min)
KP (gain): 0.0 to 25.0 (0.0)
0 CO2 > F11 - 1: Four-point characteristic (only with CO1 >
All*
F08 - 0)
CO2 > F11 - 0: Gradient characteristic
1 All* CO2 > F12 - 1: Three-step control
Function block parameters:
KP (gain): 0.1 to 50.0 (2.0)
Tn (reset time): 1 to 999 s (120 s)
TV (derivative-action time): 0 to 999 s (0 s)
TY (valve transit time): 5, 10, 15, ..., 240 s (45 s)
CO2 > F12 - 0: On/off control
Function block parameters:
Hysteresis: 1.0 to 30.0 °C (5.0 °C)
Min. ON time: 0 to 10 min (2 min)
Min. OFF time: 0 to 10 min (2 min)
0 CO2 > F13 - 1: OPEN signal damping (only with CO1 >
All*
F12 - 1)
Function block parameters:
Max. system deviation: 2.0 to 10.0 °C (2.0 °C)
Appendix
135