Manual pCoOEM Bicircuit - Rhoss

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8.5 Condensing fan During a defrost cycle the condensation fan/s will be switched-off. It will be activated during the dripping process, if the process from manufacturer’s opportune parameter protected from specific password is activated. The switch-off period of a compressor after a defrost, is known as dripping process. 8.6 Low pressure alarm from pressure In the whole defrost process, the circuit’s low-pressure alarm be ignored. switch Only at the end of the dripping process (DE point of the previous graphic) the according to the set-up by-pass times will be activated. from pressure switch (digital inlet) will control of the alarm <strong>Rhoss</strong> S.p.A. S.A.T. Rev. 1.0 20/01/05 32
9 TIME BENDS Two types of time bends are possible: setpoint variation and on/off. It’s possible separately activate 4 daily time bends. For each one there is a mask where the start hour and the summer and winter setpoint is set up (obviously the end hour is represented by the start hour of the next time bend) The o n/off time bend, instead, provides the set-up of: hour, minutes, of time bend start hour, minutes, of time bend start Beg in and end day witch inside of those, for each day, the time bend is done. The parameters are accessible only by PGD terminal where you can find them in the “clock” menu. REMARK: If the on-off time bend is activated, the setpoint time bends will be exclusively done if the unit is on by time bend. Obviously the time bends will be available only if there is a clock card. Example: Setpoint time zone1 Enable:Y Start 8.00 Summer set 12.0°C Winter set 40,0°C Setpoint time zone2 Enable:Y Start 10.00 Summer set 11.0°C Winter set 42,0°C Setpoint time zone3 Enable:Y Start 12.00 Summer set 12.0°C Winter set 40,0°C Setpoint time zone4 Enable:Y Start 19.00 Summer set 15.0°C Winter set 45,0°C ON/OFF time zone:Y Switch ON 7.00 Switch OFF 18.00 From Mon to Fri With this set-up, the unit will switch-on everyday from Monday to Friday from 7:00 to 18:00 o’clock. From 8:00 to 10:00 o’clock the summer set of 12.0°C will be used, from 10:00 to 12:00 o’clock set = 11.0°C, from 12:00 to 18:00 o’clock (instead of 19:00) set = 15.0°C, after 18:00 switched-off unit and set = unit set. <strong>Rhoss</strong> S.p.A. S.A.T. Rev. 1.0 20/01/05 33
Page 1 and 2: Electronic board PCO-OEM twin circu
Page 3 and 4: 5.3 Control setpoint compensation 1
Page 5 and 6: 13.2.1 Digital variables 63 13.2.2
Page 7 and 8: 2 INLET OUTLET LIST Is provided the
Page 9 and 10: Heat qualification X recovery Setpo
Page 11 and 12: 4 MAIN CIRCULATION PUMP MANAGEMENT
Page 13 and 14: 4.3 Second pump management The seco
Page 15 and 16: 5 THERMOREGULATION 5.1 Summer/winte
Page 17 and 18: Positive offset OFFSETC HEAT PUMP W
Page 19 and 20: RBM S1 C1 S2 C1 S1 C2 S2 C2 STPM EI
Page 21 and 22: RBM S2 C2 S2 C1 S1 C2 S1 C1 STPM Re
Page 23 and 24: 6.3 Rotation The compressor’s and
Page 25 and 26: If the 0÷5 Volt pressure trasducto
Page 27 and 28: Among the manufacturer’s paramete
Page 29 and 30: If it’s whether or not the presen
Page 31: 8.4 Compressors and dripping The st
Page 35 and 36: 11 ALARMS 11.1 Reset - Visualisatio
Page 37 and 38: Code Alarm Compressor Fans OFF Pump
Page 39 and 40: Code Alarm Compressor Fans OFF Pump
Page 41 and 42: 11.5 Flow alarm management 11.5.1 U
Page 43 and 44: The overtaking of the width’s min
Page 45 and 46: If the slider is positioned in the
Page 47 and 48: PGD description Parameter descripti
Page 49 and 50: PGD description power-on time Minim
Page 57 and 58: 13 SUPERVISORY The transmission of
Page 59 and 60: Description Type Address R/W Notes
Page 61 and 62: Description Type Address R/W Notes
Page 63: 13.2.1 Digital variables Carel Nome

Manual pCoOEM Bicircuit - Rhoss

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