SDS Series
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HydroSectors will run in sequence. If an override is triggered e.g. Moisture, day off,
non acceptance of a master start time 1—4, the next H/sector in the sequence will
start.
HydroSector™ PROGRAMMING:
• The HydroSector program is a conversion of the standard irrigation programs
into a linked sequence of matched-precipitation HydroZones. Each Zone would
typically be a number of matched precipitation stations. For example, program
1 would become matched precipitation zone 1, program 2 would become
matched precipitation zone 2, etc.
• The HydroSector can be programmed using time, precipitation (mm), or volume
(litres).
• If the auto-programming option is used, the total of hours/minutes, mm, or li-
tres are programmed for each HydroSector. The program calculates the run-
time or volume for each valve (in the case of volume) within that HydroSector.
• The program structure consists of 4 programmable master start times. Each
HydroSector can be programmed to accept or reject these starts.
• Each HydroSector is programmed with a 14 day calendar.
Programming
HydroSector™ FLOW CHART:
HydroSector™ INTRODUCTION: