Manual

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DXi User Manual
Chapter 8: Alerts
nominal GPM readings.
2. Compare the GPM reading with the limit setting to insure that adequate margin
exits (typical: 50% below nominal).
Water Limit
The controller has exceeded its monthly watering allocation (set in the Setup-->Flow-
->Flow Options screen). If the program has been set up to stop watering, no further
irrigation will occur until day one of the next month. If the program has been set
to provide an alert only, and the alert is cleared, then this alert will reappear (though
watering continues).
Corrective Action
The Monthly Limit can be increased.
Max Station Limit
This alert is triggered when the controller has attempted, either through manual
operation or scheduled operation, to activate more than sixteen stations at one time.
Corrective Action
1. Try to locate the "overstacked" schedule program.
2. If the alert was triggered by an overstacked manual operation, for example setting
too many simultaenous stations to execute at once, there is nothing to be done
other than not to exceed the simultaneous station limit again.
Start Delay Overlap Protection
This alert is triggered when the DXi attempts to start a second program when the
first program is still active and Overlap Protection (under Program-->OPT INs) is
active for that first program.
Start Block Max Stations
This alert is triggered when the DXi controller attempts to operate more than the
number of maximum stations at one time.
Start Block Program Running
This alert is triggered when the operator has programmed the DXi controller to
start a program that is already running. For example, Program 1 starts at 6am every
morning and runs for three hours. At 8am, the operator attempts to manually run
Program 1 from the Manual menu. An alert is generated.
Satellite Offline / Online
This alert is triggered when the satellite loses / reestablishes contact with the Central.