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Toro Sentinel User Manual

Toro Sentinel
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Alarm
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Hold Irrigation
SENTINEL®
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Home/Back Manual
Watering
Scheduled
Watering
Diagnostics
& Alarms
Station Settings
Satellite SettingsStopHelpStart
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Toro Sentinel Specifications

General IconGeneral
TypeModular
MountingWall
EnclosureNEMA 3R
CommunicationEthernet
Water ManagementMaster Valve
CompatibilityToro
StationsUp to 48
Power SupplyIncluded

Summary

Sentinel Control Module Overview

Module Overview

Overview of the Sentinel Control Module, covering its LCD screen, knob, and buttons.

Control Module Display and Indicators

Control Module Display

Details the Sentinel Controller's six-line LCD screen and its displayed information.

Front LEDs

Explains the purpose of the five LEDs on the Sentinel Control Module for status indication.

Controller Controls

Control Knob and Navigation Controls

Describes the function of the Control Knob and navigation arrows used for operation.

Control Buttons and Functions

Details the function of each button on the Sentinel Controller interface.

Controller Ports Overview

Top Ports

Lists and describes the purpose of the top serial, data retrieval, network, and UHF radio ports.

Bottom Ports

Lists and describes the purpose of the bottom station output, AC adapter, USB, and fuse ports.

Programming Overview and Navigation

Manual Watering

Outlines the settings and functions for manual station operation.

Scheduled Watering

Details settings for scheduling individual station watering times by program.

Diagnostics and Alarms Menu

Covers showing and clearing various types of alarms on the controller.

Controller Settings

Station Settings Configuration

Describes settings for plant factor, days off, maximum/expected flows, and station type.

Stop Menu Options

Explains options for shutting down stations, manual, and automatic programs.

Satellite Settings Configuration

Covers settings like time, day, ET, language, and flow processing for the satellite.

Icons Explained

Icon Meanings

Explains icons used in the manual to portray certain functions.

Basic Controller Programming

Satellite Settings (Basic)

Introduces basic programming for satellite settings like Time & Day.

Time and Day Setup

Step-by-step guide to setting the system's time and date.

Satellite Configuration Settings

ET Settings

Details how to set Default and Maximum ET values for evapotranspiration.

Language Configuration

Explains how to specify the controller's language setting.

Flow Meter Settings

Flow Processing Setting

Describes turning Flow Processing ON/OFF to monitor water flow.

Flow Factors Meter 2 Setup

Explains how to set K and Offset values for flow meter 2.

Advanced Flow and Master Settings

Flow Factors Meter 1 Setup

Explains how to set K and Offset values for flow meter 1.

N/O Master Configuration

Details configuring the master valve/pump start output as normally open or closed.

Station and Unit Identification

Station Count Configuration

How to inform the controller about the number of stations it has.

Unit Code Assignment

Assigning a unique three-digit code (address) to each controller.

Day Change Hour Setting

Day Change Hour Setting

Setting the hour at which the controller advances to the next day.

Scheduled Watering Operations

Start Times Setup

Initiates automatic watering cycles for each program.

Prog ET Toggle Setting

Enables or disables ET-based program adjustments.

Schedule Management

Clear/Set Schedule Function

Clears all programming information from a selected schedule.

Schedule Length Selection

Selects whether a schedule is based on a 6-week or 365-day calendar.

Program and Day Configuration

Run Days Configuration

Configures watering days for each of the sixteen independent schedules.

Program Clear Function

Resets all slot/station times within a selected program to zero.

Watering Schedule Adjustments

Rain Off Days Function

Disables programs for a specified number of days due to rain.

Assigned Schedule Function

Assigns a watering day schedule to a program for it to run.

Watering Window and Continuity

Water Window Settings

Defines the start and end times for automatic watering within a 24-hour period.

Continuous Run Function

Repeats a program cycle continuously for the defined Water Window duration.

Watering Cycle Timing

Cycle Delay Setting

Places a delay period between program repeats.

Repeats Function

Enables watering cycles to be repeated a specified number of times.

Station Run Time Adjustments

Percent Scale Adjustment

Adjusts station run times by a percentage of the programmed time.

Slot-Station-Time Programming

Organizes and controls satellite station outputs within irrigation programs.

Advanced Programming Operations

Manual Watering Operations

Covers manual operation of stations and starting/stopping programs.

Manual Station Operation

Describes how to manually operate up to six stations at one time.

Program Control

Start/Stop Program Function

Details how to start and stop specific programs by number.

Stop Menu Functions

Full Shutdown Procedure

Shuts down all currently active stations immediately.

All Manuals Off Procedure

Turns off all manually operated stations without individual selection.

All Autos Off Procedure

Turns off any automatic or manually started programs that are running.

Diagnostics and Alarms Menu

Show Alarms & Warnings

Displays current alarms and the last time/date an alarm occurred.

UHF Radio Test Procedure

Tests UHF radio communication with another satellite.

Controller Diagnostics

Output Test Procedure

Strobe test for all controller outputs based on station type.

Local Output Test Procedure

Tests outputs by strobing through the first 48 outputs one at a time.

Keypad Function Test

Prompts operator to press keys and operate the Control Knob to check functionality.

Display and Port Tests

Display Test Procedure

Clears display and turns on pixels line by line to check for defects.

Port 1/Front Test Procedure

Checks the hardware function of Port 1/Front using a loop back adapter.

Port 0/Back Test Procedure

Checks the hardware function of Port 0/Back using a loop back adapter.

Alarm Clearing Procedures

Clear Satellite Alarms

Clears all satellite alarms on all stations.

Clear Communication Alarms

Clears all communication alarms on all stations.

Clear Electrical Alarms

Clears all electrical alarms on all stations.

Clear Flow Alarms

Clears all flow alarms on all stations.

Moisture Data and Station Settings

Show Moisture Data Function

Displays incoming moisture data from an optional Turf Guard receiver.

Station Settings Configuration

Plant Factor Adjustment

Assigns a percentage factor to a zone based on plant material.

Station Days Off Procedure

Disables individual stations for a specified number of days.

Flow and Station Type Settings

Maximum/Minimum Flows Setup

Sets the maximum or minimum flow values in GPM for each station.

Expected Flows Configuration

Enters the expected flow values (GPM) for individual stations.

Station Mapping and Type

Map Stations Configuration

Maps stations to, or associates them with, hardware other than the controller output board.

Station Type Selection

Selects the station type per station from a list of available types.

Precipitation Rate Setting

Precipitation Rate Setting

Sets the amount of water a zone applies in inches per hour.

Option Menu Features

Radio Test Relay Code Setup

Sets the unit code of a satellite for UHF radio tests.

Port 0/Bk Function Setup

Enables a port for specific functions like CTM, wireless, or 2-wire systems.

Port and Network Settings

Port 1/Ft Function Setup

Enables a port for specific functions like CTM, wireless, or 2-wire systems.

TCP/IP Settings Configuration

Specifies TCP/IP settings for the Sentinel satellite, including DHCP.

Decoder Management

BL Decoder Address Assignment

Programs Baseline decoder port addresses for each decoder.

Prog Toro AC Decoder Setup

Programs AC decoder port addresses for station, flow, and moisture decoders.

Sentinel AC 2-Wire Addendum

Serial Port Configuration (2-Wire)

Confirms the serial port is set to BL/TORO AC 2-Wire.

Station Type Verification (2-Wire)

Confirms the station type is set to Toro AC 2-Wire for decoder stations.

Decoder Address Management

Map Stations to Decoder Addresses

Maps stations to their particular decoder addresses.

Reprogram Decoder Addresses

Reprograms decoder addresses if they are sequential or unknown.

Frequently Asked Questions

Firmware and Language Update

Instructions for updating firmware and language programming.

Alarm Indicator Status Troubleshooting

Explains reasons why the alarm indicator might remain blinking after clearing alarms.

2Wire/Irritrol Mode Change

Explains the removal of 2Wire/Irritrol Mode and its implications.

Troubleshooting Guide

No Display Troubleshooting

Identifies causes and solutions for the controller showing no display.

Controller Irrigation Failure Troubleshooting

Addresses issues where the controller fails to irrigate as scheduled.

Water ON Failure Troubleshooting

Troubleshooting steps for when water fails to turn ON.

Water OFF Failure Troubleshooting

Troubleshooting steps for when water fails to turn OFF.

Rain Sensor Malfunction Troubleshooting

Troubleshooting for when the rain sensor does not shut down the system.

Toro Warranty Information

FCC Compliance Statement

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