Operation Manual

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TRIO DT 250 - TRIO DT 350 16/07/2015 - 300028005-001-04
5.4 Measured values and adjustment parameters
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The regulator has a safety system that cuts off the tank at
temperatures of over 80°C.
Channel Abbreviation Range Increment Factory setting
Collector temperature
TC [-50.0 ... 250.0] °C - -
Calorifier temperature
TS [-50.0 ... 250.0] °C - -
Amount of heat
kWh [0 ... 9999] kWh - -
Pump regime
PC [0 ... 100] % - -
Self-calibration time
tc [0 ... 5] minutes - -
Return temperature
TR -50...250°C - -
Additional temperature
TM -50...250°C - -
Type of installation
ANL
Installation 1
Installation 2
- Installation 1
Temperature difference enabling the passage of the heating
return via the solar tank
DO [0.5 ... 19.5] K 0.1 6
Temperature difference enabling heating return directly to the
boiler
DF [0.4 ... 19.5] K 0.1 4
Reference temperature difference
DT [10 ... 20] K 0.1 20
Zone changeover temperature (tank)
SZ [20 ... 80] °C 0.1 55
Set temperature of the solar calorifier
SX [20 ... 80] °C 0.1 60
Maximum collector temperature
CX [100 ... 125] °C 0.1 100 °C
Self-calibration phase
tu [1 ... 5] minutes 1 3
Pump minimum speed
PN [20 ... 100] % 1 30
Pump command mode
POMP OnOF / PuLS / PSOL PSOL
Tubular solar collector function
FT [0 ... 1] 1 0
Maximum flow rate
Fx [0 … 20] l/min 0.1
Installation 1: 6.7
Installation 2: 4.2
Manual mode
MM [0 ... 4] 1 4
Software version
VN - - 2.00
Measured values
Adjustment parameter