NMC-PRO Installation Manual
79Page
7.2 History
Every alarm from the last reset will have a record in this table (Up to 250 alarms).
7.3 Alarm Definition
• Water Fill Up (min): Time for line fill up. The system will ignore high flow and will not generate a High Flow
alarm during this period.
• Water Leak (m3 or Gal): Quantity of water to trigger a water leak alarm. The quantity is either in m3 or gallon
depending on the choice of volume units.
• Water Leak Period (hh:mm): Time frame to measure the water-leak quantity. If it takes the system more time
than indicated here to measure the water-leak quantity, the system will not generate an alarm.
• Identify Leak-Subtr. Meter?: Choose whether to identify (Yes / No) when a water leak occurs in a
subtracting water meter (relevant only when operating by water source).
• Dosing Channel Leak Delay (s): Delay after dosing channel is stopped before the system starts measuring
dosing channel Leak. This feature is usually used to cope with problems regarding hydraulic pumps that work
with dosing meters.
• Dosing Channel Leak (Pulse): Number of pulses generated by the dosing meter during which the dosing
channel should be idle before the system will generate a dosing leak alarm.
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