Samson TROVIS 5573, Mounting And Operating Instructions

Page: 115 / 146

EB 5573 EN 115
Appendix
F Function WE Anl
Comments
Function block parameters: value range (default setting)
14 Release HC2
at input BI2
0 All* With CO2 > F14 - 1 setting: FG2 has no function
Select: BI = 1, BI = 0 (BI = 1)
16 Demand
processing
0 to 10 V
Input terminals
11/12
0 All* CO2 > F16 - 1: demand processing in HC2
Function block parameters:
Lower transmission range: 0 to 150 °C (0 °C)
Upper transmission range: 0 to 150 °C (120 °C)
F Function block number, WE Default setting, Anl System code number
CO4: DHW circuit (systems Anl 1.1–1.3, 1.5, 1.6, 1.9, 2.x, 4.1, 4.5, 11.x)*
F Function WE Anl
Comments
Function block parameters: value range (default setting)
01 Storage tank
sensor SF1
1 1.1–1.3,
1.5, 1.6,
2.x, 4.1,
4.5, 11.0,
11.2
CO4 > F01 - 0 (not system Anl 11.0): storage tank thermostat,
only when CO4 > F02 - 0
0 1.9, 11.9
02 Storage tank
sensor SF2
with stop
storage tank
charging
function (not
assigned to the
solar circuit)
0
1.1, 1.3,
1.5, 2.0,
2.1, 2.3,
4.1, 4.5,
11.0, 11.1,
11.5
CO4 > F02 - 1 (not systems Anl 1.3, 1.9, 2.3, 11.0 and 11.9):
only when CO4 > F01 - 1
1 1.2, 1.6,
2.2, 11.2
03 Return flow
sensor RüF2
0 1.9, 11.x CO4 > F03 - 1: Sensor and limitation function active
Function block parameter:
KP (limiting factor): 0.1 to 10.0 (1.0)
05 Flow sensor
VF4
0 1.1, 1.2,
1.6, 2.2
CO4 > F05 - 1: Flow sensor to measure storage tank charging
temperature active
06 Parallel pump
operation
0
2.1–2.3,
4.1, 4.5
CO4 > F06 - 1
Function block parameters:
Stop parallel pump operation in the event of a system devia-
tion: 0 to 10 min (10 min)
Flow temperature limit for parallel operation: 20.0 to
90.0 °C (40.0 °C)
CO4: F06 - 0: UP1 switched off during DHW heating