FULTON FHE-250 - Page 48

FHE-250 MANUAL 09 2014 ISSUE 2
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P01 CH setpoint [°C -or -°F]
P02 CH setpoint max. [°C -or -°F]
P03 CH hysteresis [°C -or -°F] (differential unit)
P04 CH anticycle [min]
P05 CH minimum time [min]
P06 CH slope [°C/min -or -°F/min] (differential unit)
P07 CH pump overrun [min]
P08 CH max. capacity [rel. %] limitation of maximum of the capacity
P09 CH min. capacity [rel. %] limitation of minimum of the capacity
P10 CH Kp CH PI control coefcient
P11 CH Ki CH PI control coefcient
P12 CH minimal mod. level [abs. %] absolute level related to minimum of modulation
P13 CH max burner power [kW -or -kBTU/h] power per burner
P14 OTC curve Slope number of the OTC curve
P15 OTC offset [°C -or -°F] Offset of the OTC curve
P16 DHW setpoint [°C -or -°F]
P17 DHW setpoint max. [°C -or -°F]
P18 DHW hysteresis [°C -or -°F] (differential unit)
P19 DHW pump overrun [sec] (not applied to cascade pump)
P20 DHW max. capacity [rel. %] limitation of maximum of the burner capacity
P21 DHW min. capacity [rel. %] limitation of minimum of the burner capacity
P22 DHW Kp DHW PI control coefcient
P23 DHW Ki DHW PI control coefcient
P24 DHW storage setpoint [°C -or -°F]
P25 DHW storage add.off [°C -or -°F] (differential unit)
P26 DHW overtemp. timer [sec]
P27 FAN max. speed [50*rpm]
P28 FAN min. speed [50*rpm]
P29 FAN Kp -up FAN PI control coefcient
P30 FAN Ki -up FAN PI control coefcient
P31 FAN Kp -down FAN PI control coefcient
P32 FAN Ki -down FAN PI control coefcient
P33 Ignition level [rel. %] 0..100% between min and max of burner
P34 Market zone 0..127 = metric units, 128..256 = imperial units
P35 Pump PWM -min. [%] minimum PWM duty of system pump
P36 Pump PWM -max. [%] maximum PWM duty of system pump
P37 DHW split burners number of burners for DHW service in case of splitted system
P38 Cascade frost on level [°C -or -°F] level to trigger frost protection on cascade sensor on
P39 Cascade frost off level [°C -or -°F] level to trigger frost protection on cascade sensor off
P40 Cascade switch delay [sec] time to
P41 DSP PI loop period [sec] period of PI calculation/integration step in DSP