How The Sensor Feature Works; Control Options; Program Erase - Irritrol IBOCPlus Guide D'utilisation

HOW THE SENSOR FEATURE WORKS

The IBOC Plus is equipped to operate with an optional rain sensing
device, commonly called a "Rain Switch," to prevent automatic
watering during rain.
The rain switch is a simple device, typically installed on a roof
overhang or stationary structure exposed to rainfall and full sun, and
shielded from irrigation spray. The rain switch wiring is connected to
the sensor terminals provided on the controller terminal board.
Rain sensor operation is selectable by program, enabling sensor control
to be allocated to specific watering programs as needed.
When rain occurs, the switch senses the moisture and causes the
controller to terminate all output to the field. The electronic
programming portion of the controller is isolated from the rain sensor
switch, and continues to operate as programmed. When rain stops and
the rain switch returns to its normal state, field output is restored,
enabling watering to resume as scheduled.

CONTROL OPTIONS

This dial position provides access to the following features: Program
Erase, Language Option Select and Sensor Enable.

PROGRAM ERASE

Use this feature to clear the memory of a selected program and reset it
to default values (no active days, start times or station run times and
100% water budgeting).
To erase and reset a program:
1. Turn the function dial to the
2 Select the program to be reset by pressing
or
,
A B
3. Press the + /
program erasure.
4. Repeat steps 2 and 3 for remaining programs as required.
5. Return the function dial to the
the
NEXT
6
General Information
.
C
button. A prompt will be displayed confirming
ON
button to continue.
position.
OPTIONS
PROGRAM
position if finished, or press
AUTO RUN
button