Delay Between Stations Information+Set Station Run Times; Making The M/V Circuit Normally Open (Information+Set Pump Operation) - Hunter ACC Owner's Manual

program still has time left, the irrigation will resume where it should be for that time of day. Any
irrigation that was suspended during the No Water Window will be missed.
Programs that continue into a No Water Window because of Cycle & Soak settings, or because
of Seasonal Adjust settings, will also be suspended. However, there will be no warning in the
display when these changes are made at Cycle & Soak or Seasonal Adjust.

Delay between Stations INFORMATION+Set Station Run Times

Delay between Stations allows the operator to set an automatic delay between sequential stations
by Program, from 1 second to 6 hours. The original purpose of Delay between Stations was to
provide time for slow-closing valves to shut down before the next valve was started, and these
delays are usually set in seconds. The Delay can also be used to allow time for a well or pump
reservoir to refill before the next station begins.
In the ACC, Delay Between Stations can be set by Program, which can be very useful when only
certain types of stations (large rotor zones, low flow drip) are grouped within a program.
Start in any other dial position, hold the Information button down, and turn the dial to Set Station
Run Times. Release the Information button.
The display will now permit programming of Delay between Stations.
To set a Delay:
Use the Program button to select the Program for which the Delay is to be set.
Use the +/- keys to set the delay in h:mm:ss format. Use the left and right arrows to move
through the hour, minutes, and seconds fields until the delay is set.
The Delay Between Stations for the Program is now
set. Use the Program button to set a select another
Program, or exit the dial position to save the settings.
Delay Between Stations rules:
Delays occur equally between all stations in a
Program.
Delays do not occur before the first station, nor after the last station.
Delays may cause a Program to run into a No Water Window, and no warning will be flashed.
The No Water Window will still prevent any irrigation during the No Water Window times.

Making the M/V circuit normally open (INFORMATION+Set Pump Operation)

ACC's two Pump/Master Valve outputs (P/M1 and
P/M2) are preset to Normally Closed (NC), but either
of them can be set to Normally Open (NO).
These can also be described as normally off (NC) or
normally on (NO). A Normally Open P/M setting
means the station output is always hot (providing 24
VAC) until an associated station is activated, at which
ACC Owner's Manual Rev E
9/06
DELAY BETWEEN
STATIONS
PROGRAM A
0:00:00
P/MV OPERATION
P/MV 1 STYLE: N.C.
LOCATION: CONTROLLER
P/MV 2 STYLE: N.C.
LOCATION: CONTROLLER
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