Freestyle 2 Series - Page 104

Part number 550-142-950/0122
104
FreeStyle
®
series 2 wall mount gas-fired water boiler – boiler manual
37 Troubleshooting (continued)
Figure 133 Troubleshooting suggestions for FreeStyle
®
boilers — Fault displays and diagnostics (continued)
Category E2 prom parameters Unit Range Def
Description
Num. Address Description Low High Value
DHW cong. 2 9,2 CL5 – 066E DHW P factor Num 0 255 5
DHW cong. 2 10,2 CL5 – 0691 DHW I factor Num 0 255 240
DHW cong. 2 11,2 ML – 80EB DHW FF factor Num 0 255 0
DHW cong. 2 12,2 ML – 80EC Fan absolute DHW maximum speed Hz 0 220 200
DHW cong. 2 13,2 ML – 80ED Fan absolute CH maximum speed Hz 0 220 200
DHW cong. 2 14,2 ML – 80EE Fan absolute minimum speed Hz 0 165 40
DHW cong. 2 15,2 CL5 – 2D89 Fan offset low level Hz 0 220 10
DHW cong. 2 16,2 ML – 80F0 Ignition level % 0 100 60
DHW cong. 2 17,2 Free - TBD
DHW cong. 2 18,2 Free - TBD
DHW cong. 2 19,2 Free - TBD
DHW cong. 2 20,2 Free - TBD
DHW cong. 2 21,2 Free - TBD
DHW cong. 2 22,2 Free - TBD
DHW cong. 2 23,2 Free - TBD
DHW cong. 2 24,2 Free - TBD
DHW cong. 2 25,2 Free - TBD
DHW cong. 2 26,2 ML – 80FA DHW pre-pump time Sec 0 30 30
DHW cong. 2 27,2 ML – 80FB Legionella protection Num 0 7 0
DHW cong. 2 28,2 CL5 – 0A5E DHW comfort hysteresis °F 0 176 4
DHW cong. 2 29,2 CL5 – 0A62 DHW comfort temp difference °F 0 104 0
DHW cong. 2 30,2 ML – 80FE DHW pump start temperature °F 0 255 32
DHW cong. 2 31,2 ML – 80FF DHW pump start waiting time Sec 0 255 0
DHW cong. 2 32,2 CL5 – 05A1 DHW OFF time Sec 30 255 120
DHW cong. 2 33,2 CL5 – 0A04 DHW pump over-run time Sec 0 255 30
DHW cong. 2 34,2 CL5 – 0A6D Delta T1 °F 0 108 32
DHW cong. 2 35,2 CL5 – 0A92 Delta T2 °F 0 255 63
DHW cong. 2 36,2 ML – 8104 CH supply for CH pump over-run OFF °F 32 212 68
DHW cong. 2 37,2 CL5 – 0C94 CH supply for CH pump over-run ON °F 0 200 9
DHW cong. 2 38,2 ML – 8106 CH supply over-temp_burnerOFF °F 0 212 9
DHW cong. 2 39,2 ML – 8107 CH supply over-temp_burnerON °F 32 212 176
DHW cong. 2 40,2 ML – 8108 CH return over-temp_burnerOFF °F 32 212 203
DHW cong. 2 41,2 ML – 8109 CH return over-temp_burnerON °F 32 212 194
DHW cong. 2 42,2 ML – 810A DHW set point limit – LOW °F 50 104 50
DHW cong. 2 43,2 CL5 – 1E76 DHW set point limit – HIGH °F 104 158 149
DHW cong. 2 44,2 CL5 – 05F4 DHW user set point – Default value °F 50 158 149
DHW cong. 2 45,2 ML – 810D CH pre-pump time Sec 0 60 30
DHW cong. 2 46,2 ML – 810E Minimum virtual set point °F 68 176 95