Ace Heating Solutions Atlas A050 Operating And Maintenance Manual page 5

5-6.1 To Enable Or Disable DHW High Limit ............................................................................................. 76
5-6.2 To Change DHW High Limit Setpoint ................................................................................................ 77
5-6.3 To Change Outlet High Limit Setpoint ............................................................................................... 77
5-6.4 To Change DHW High Limit Response .............................................................................................. 77
5-7 Stack Limit Related Configuration ............................................................................................................. 77
5-7.1 To Enable Or Disable Stack Limit ...................................................................................................... 77
5-7.2 To Change Stack Limit Delay ............................................................................................................. 77
5-7.3 To Change Stack Limit Response ....................................................................................................... 77
5-7.4 To Change Stack Limit Setpoint ......................................................................................................... 77
5-8 Delta-T Limit Related Configuration ......................................................................................................... 78
5-8.1 To Enable Or Disable Delta-T Limit ................................................................................................... 78
5-8.2 To Change Delta-T Limit Delay .......................................................................................................... 78
5-8.3 To Change Delta-T Limit Response .................................................................................................... 78
5-8.4 To Change Delta-T Limit Degrees ...................................................................................................... 78
5-8.5 To Change Delta-T Retry Limit .......................................................................................................... 78
5-8.6 To Enable Delta-T Rate Limit ............................................................................................................. 78
5-8.7 To Change Delta-T Inverse Limit Time .............................................................................................. 78
5-8.8 To Change Delta-T Inverse Limit Response ....................................................................................... 78
5-9 Frost Protection Related Configuration ...................................................................................................... 79
5-9.1 To Enable Or Disable CH Loop Frost Protection ................................................................................ 79
5-9.2 To Enable Or Disable DHW Loop Frost Protection ............................................................................ 79
5-9.3 To Change Outdoor Frost Protection Setpoint .................................................................................... 79
5-9.4 To Enable Or Disable Ll Frost Protection ........................................................................................... 79
5-9.5 To Change LL Frost Protection Rate ................................................................................................... 79
5-9.6 To Change CH Loop Pump Frost Protection Overrun Time ............................................................... 79
5-9.7 To Change DHW Loop Pump Frost Protection Overrun Time ........................................................... 79
5-10 DHW Storage Configuration .................................................................................................................... 80
5-10.1 To Enable DHW Storage Mode ......................................................................................................... 80
5-10.2 To Change DHW Storage Time ........................................................................................................ 80
5-10.3 To Change DHW Storage Setpoint.................................................................................................... 80
5-10.4 To Change DHW Storage On Hysteresis .......................................................................................... 80
5-10.5 To Change DHW Storage Off Hysteresis .......................................................................................... 80
5-11 Warm Weather Shutdown Configuration ................................................................................................. 80
5-11.1 To Enable Wwsd ............................................................................................................................... 80
5-11.2 To Change Wwsd Setpoint ................................................................................................................ 80
5-12 T-Rise Limit Configuration ...................................................................................................................... 80
5-12.1 To Enable Outlet T-Rise .................................................................................................................... 80
5-12.2 To Change T-Rise Degree ................................................................................................................. 81
5-12.3 To Change T-Rise Response ............................................................................................................. 81
5-12.4 To Change T-Rise Retry Limit .......................................................................................................... 81
5-12.5 To Change T-Rise Limit Delay ......................................................................................................... 81
5-13 Lead Lag Slave Configuration .................................................................................................................. 81
5-13.1 To Enable Lead Lag Slave ................................................................................................................. 81
5-13.2 To Change Lead Lag Slave Mode ..................................................................................................... 81
5-13.3 To Change Base Load Rate ............................................................................................................... 81
5-13.4 To Change Slave Sequence Order ..................................................................................................... 81
5-13.5 To Change Demand To Firing Delay ................................................................................................ 82
5-13.6 To Change Modbus Port .................................................................................................................... 82
5-13.7 To Change Modbus Address ............................................................................................................. 82
5-14 Lead Lag Master Configuration ............................................................................................................... 82
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