Samson TROVIS 5474 Mounting And Operating Instructions page 98

Automation system 5400, boiler controller
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EB 5474 EN
Parameter designation
Range of values (default setting)
Boiler set point for DHW demand
˚C
20 to 120 °C (65 °C)
DHW demand ON (SF1)
˚C
20 to 90 °C (40 °C)
DHW demand OFF
˚C
20 to 90 °C (45 °C)
Only with Co4 -> Fb03 = ON and Co4 -> Fb04 = ON
Hysteresis (only if SF1 is selected)
˚C
0 to 30 °C (5 °C)
Only with Co4 -> Fb03 = ON and Co4 -> Fb04 = OFF
Times-of-use for DHW
1–7: daily
1, 2, ..., 7: Monday, Tuesday, ..., Sunday

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