Domestic HW DO COV 12 3 days N/A Start/Stop Hydronic Hot Water Trending and Alarms Testing Alarm Alarm Alarm Type Trend Trend Interval Type Range Delay Duration Duration System HWS ±5°F 10 AI 15 min 12 hours 3 days C Temperature from SP Min System HWR ±15°F 300 AI 15 min 12 hours 3 days M Temperature from SP Min HX-1 Entering ±5°F 10 AI 15 min 12 hours 3 days P Temperature from SP Min HX-2 Entering ±5°F 10 AI 15 min 12 hours 3 days P Temperature from SP Min HX-2 Leaving ±5°F 10 AI 15 min 12 hours 3 days P Temperature from SP Min System Flow AI 15 min 12 hours 3 days N/A (GPM) System ±10% Differential AI 15 min 12 hours 3 days P 8 Min from SP Pressure 3 days Status HW Pump 1 30 DI COV 12 Hours 3 days C <> Status min Command Status HW Pump 2 30 DI COV 12 Hours 3 days C <> Status min Command HW Pump 1 VFD AO 15 Min 12 Hours 3 days N/A HW Pump 2 VFD AO 15 Min 12 Hours 3 days N/A Steam Station #1 1/3 AO 15 Min 12 Hours 3 days N/A Control Valve Position Steam Station #1 2/3 AO 15 Min 12 Hours 3 days N/A Control Valve Position
Domestic HW Start/Stop DO COV 12 3 days N/A Hydronic Hot Water Trending and Alarms Type Interval Trend Duration Testing Trend Duration Alarm Type Alarm Range Alarm Delay System HWS Temperature AI 15 min 12 hours 3 days C ±5°F from SP 10 Min System HWR Temperature AI 15 min 12 hours 3 days M ±15°F from SP 300 Min HX-1 Entering Temperature AI 15 min 12 hours 3 days P ±5°F from SP 10 Min HX-2 Entering Temperature AI 15 min 12 hours 3 days P ±5°F from SP 10 Min HX-2 Leaving Temperature AI 15 min 12 hours 3 days P ±5°F from SP 10 Min System Flow (GPM) AI 15 min 12 hours 3 days N/A System Differential Pressure AI 15 min 12 hours 3 days P ±10% from SP 8 Min 3 days HW Pump 1 Status DI COV 12 Hours 3 days C Status <> Command 30 min HW Pump 2 Status DI COV 12 Hours 3 days C Status <> Command 30 min HW Pump 1 VFD AO 15 Min 12 Hours 3 days N/A HW Pump 2 VFD AO 15 Min 12 Hours 3 days N/A Steam Station #1 1/3 Control Valve Position AO 15 Min 12 Hours 3 days N/A Steam Station #1 2/3 Control Valve Position AO 15 Min 12 Hours 3 days N/A
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