Samson 5476 - Manual (Page 85)

FB Function WE Anl Comments
29
(5) Meter bus OFF All FB29 = ON: Meter bus communication activated
Function block parameters WMZ 1 to 3:
Meter bus address / 0 to 255 (WMZ1: 254; WMZ2, 3: 255)
Model code / 1434, CAL3, APAtO, SLS (1434)
Reading mode / 24h, Cont CoiL (Cont)
Setting only possible after entering key number!
30
(6) Flow rate limitation OFF All FB30 = ON: Flow rate limitation activated
Select: At: Outdoor temperature dependent limitation,
FB19 = ON when “At“ selected
---: Fixed limitation
Function block parameters:
Max. limit / 0.01 to 650 m
3
/h (2 m
3
/h)
Max. limit for heating* / 0.01 to 650 m
3
/h (2 m
3
/h)
Max. limit for DHW / 0.01 to 650 m
3
/h (2 m
3
/h)
Min. limit / 0.01 to 100 m
3
/h (---)
Limiting factor / 0.1 to 10 (1)
* Parameter does not need to be set when “At“ selected
Setting only possible after entering key number!
31
(7) Capacity limitation OFF All FB31 = ON: Capacity limitation activated
Select: At: Outdoor temperature dependent limitation,
FB19 = ON when “At“ selected
---: Fixed limitation
Function block parameters:
Max. limit / 0.1 to 6000 kW (15 kW)
Max. limit for heating* / 0.1 to 6000 kW (15 kW)
Max. limit for DHW / 0.1 to 6000 kW (15 kW)
Limiting factor / 0.1 to 10 (1)
* Parameter does not need to be set when “At“ selected
Setting only possible after entering key number!
32
(8) Circulation over
heat exchanger OFF 5,
11
FB32 = ON: Control of DHW circuit remains released after
storage tank charging
Setting only possible after entering key number!
33
(9) Sensor calibration ON All Cannot be deactivated
Setting only possible after entering key number!
34
(10)
Manual level
locking OFF All FB34 = ON: Locking activated
Setting only possible after entering key number!
35
(11)
Lock dial-up OFF All FB35 = ON: No dial-up in case of fault
Setting only possible after entering key number!
EB 5476 EN
85
Appendix