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hunter.direct/ACC2help
Basic Programming and Setup
P/MV OPERATION (PUMP/MASTER VALVE
OPERATION)
Dial to the
Devices
menu, and select
P/MV Operation
.
The P/MV location must be set, to either Controller, or to the
correct decoder output module where a P/MV decoder will be
attached.
If the location is set to Controller, the P/MV number will refer
to the screw terminals on the Power Supply Board.
If the location is set to one of the decoder modules, the
controller knows the P/MV output is assigned to a decoder
on the two-wire path. If there are multiple decoder output
modules, it is important to specify which Decoder Module
(1, 2, or 3) it is.
Each P/MV will be checked for
Normally Closed
operation.
This is a station-level setting, meaning that the P/MV is
activated by stations when they begin to run. The Station
Setup menu allows you to set each station for the P/MV
outputs it need to run water.
Normally Open
may also be selected, and is discussed further
in the Flow Operations section. Normally Open is not a
station level setting. The valve is always open until a problem
is detected at the Flow Zone, or MainSafe level, when the
controller activates the normally open P/MV to shut the
water off.
P/MV Off Delay:
This sets how long the P/MV output will
remain active after a station stops calling for it (for example,
during Delay Between Stations). It is preset to 15 seconds, but
can be changed (use caution). Hunter is not responsible for
damage to pump components when longer delays are set.
P/MV Diagnostics:
Press the soft key for P/MV Diagnostics to
view the status and current draw of each active P/MV output.
P/MVs that are not running are not shown.
SENSORS
Rain shutoff and other sensors must be setup in the
Devices
menu. We tell the controller what sensors are connected, and
in some cases we set the response for each sensor.
CLIK SENSORS
Dial to the Devices menu, and select Clik Sensors for basic
Hunter Clik sensors.
To set up a sensor, click the box for Enable Clik Sensor Input.
The ACC2 sensor inputs are already configured as Normally
Closed, but this can be changed for other types of contact-
closure sensor inputs to Normally Open.
It is also possible to enter a name for individual sensors.
Sensor location can be changed from Controller
(corresponding to the terminals on the Power Supply Board),
to any decoder output module, if the sensor is connected
to an ICD-SEN sensor decoder. Choose the decoder output
module to which it will be connected, and then select the
Sensor Decoder address and port.
