Samson TROVIS 5400 Series Mounting And Operating Instructions page 33

Symbol and display value
followed by
Meaning
°C Outdoor temperature
Flow temperature
°C
heating
°C Charging
temperature
Return flow
°C
temperature
°C Room temperature
Date Public holidays
Date Vacations
Charging
°C
temperature
(storage tank flow)
°C
Storage tank
temperature
°C Differential gap
Remark
Hold key down
delayed outdoor temperature
when CO1 FB 05 = ON
Setpoint value display:
Hold key down
(blinks for return flow limiting)
On Setpoint value display:
system 2 Hold
and 3
(Only with return flow sensor)
Display value blinks when limiting active.
Limiting value display:
Hold key down
(Only with room sensor)
Setpoint value display:
Hold key down
for adaptation and optimizing operation
Display only appears if public holidays
have been entered. On public holidays
the controller reacts as for Sundays.
(Heating up of drinking water loop
depends on configuration)
Display only appears if vacation periods
have been entered. During vacations
continuous reduced or standby operation
(Switching off of drinking water loop
depends on configuration)
Setpoint value display:
Hold
On
display value on system 4
system 3
blinks when
and 4
reverse control active
On system 2 and 3 with one
storage tank sensor
Display value
drinking water requirement ON:
Hold key down
key down
key down
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