Omega Engineering DOCN600, Dissolved Oxygen System manual DIP Switches, Off

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4.7.4When in the menu mode, the display initially shows the current value of the parameters, such as the Setpoint of the control relay, while putting all of the outputs on hold. The two arrow buttons are used to adjust the display value up or down. To accept the new value press ENTER twice. While the value on the display is being changed, the relay outputs and the analog outputs remain on hold.

The items that appear in the operation menu are:

•Password

•% Sat/ppm

•Test

•Calibration

•Temperature

•Status

•Output High

•Output Low

•Relay A Setpoint

•Relay A Deadband

•Relay B Setpoint

•Relay B Deadband

•Alarm Relay High

•Alarm Relay Low

4.8DIP Switches

4.8.1The controls which are frequently used in the normal operation of the instrument are all accessible on the control panel. Some switches, which are infrequently used are located on the back of the swing-out board.

4.8.2The DIP switches are scanned on RESET, power-up and every time the instrument is taken into the menu mode. Therefore, after changes to the DIP switch settings, you must take the unit offline by pressing CALL in order for the instrument to scan the new DIP switch values.

4.8.3The following table describes the use of the 16 DIP switches:

DIP Switch

 

Switch

Switch

Bank S1

Description of Use

OFF

ON

1

Selects temperature unit

°F

°C

2

Enables use of Password Feature

YES

NO

3

Fail Safe mode for Relay A

NO

YES

4

Direction of Control Relay A

Rising

Falling

5

Alarm Relay to Activate for Memory Loss

YES

NO

6

Fail Safe mode for Alarm Relay

NO

YES

7

Auto Return from menu if no button pressed

NO

YES

8

0-5 Vdc / 0-1 mA selector

Temperature

D.O.

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Contents DOCN600 Servicing North America Table of Contents General Information Specifications Power RequirementsModel DOCN600 Additional Features Type of Mounting InstallationLocation Conduit ConnectionsSensor Installation, Flotation Mounting Page Extension Cable Junction Box Sensor Installation, Submersion MountingProbe Connections Description of Functions OverviewCalibration Temperature CompensationMembrane Alarm Relay Relay OutputsAnalog Outputs Operation MenuDIP Switches OFFOutput Hold Simulated Input for TestingWatchdog Timer and Self Diagnostics Parameter and Operation CheckingPercent Saturation/ppm PasswordSTART-UP and Operation Analog Output Range Expand TestRelay a Setpoint TemperatureStatus Relay B Deadband Relay a DeadbandRelay B Setpoint Operating Hints Alarm HighAlarm Low Cell CareUtility Menu ResetAccess to Utility Menu Utility Menu FunctionsAdjust 4-20 mA Output Temperature OutputAdjust 0-1 mA / 0-5 Vdc Output Description DiagnosticsAltitude Compensation Invalid OutputTroubleshooting and Service Isolate the causeEscape Relay Replacement Printed Circuit Board ReplacementSensor Fault Statements of Conformity from the Manufacturer WARRANTY/DISCLAIMER Shop online at omega.com

DOCN600, Dissolved Oxygen System specifications

Omega Engineering has set a standard in the field of environmental testing and monitoring with its advanced Dissolved Oxygen System, the DOCN600. This sophisticated device is engineered for precision and reliability, making it a preferred choice for various applications, from wastewater treatment to aquaculture, and laboratory settings. The DOCN600's primary mission is to accurately measure dissolved oxygen levels, a critical parameter in assessing water quality and supporting aquatic life.

One of the standout features of the DOCN600 is its state-of-the-art optical dissolved oxygen sensor technology. Unlike traditional Clark-style electrochemical sensors, which can be subject to interference and require frequent calibration, the optical method uses luminescence to measure oxygen levels. This technology offers several advantages, including lower maintenance requirements, enhanced stability, and improved accuracy over a broad range of conditions.

The DOCN600 boasts a user-friendly interface, complete with a high-resolution LCD display that provides real-time data visualization. Users can access multiple display modes, allowing for quick reference of key metrics, including temperature and oxygen saturation levels. Furthermore, the system is designed with intuitive menus that facilitate easy navigation, ensuring that both seasoned professionals and beginners can operate the device with confidence.

For data management, the DOCN600 is equipped with advanced connectivity options, including USB and RS-232 ports. This allows for seamless integration with external devices and enables users to export data for further analysis. Coupled with its internal memory, which can store extensive historical data, this system empowers users to monitor trends over time, aiding in decision-making processes.

Another notable characteristic of the DOCN600 is its robust build quality, ideal for deployment in various environmental conditions. The system is engineered to be resistant to water, dust, and harsh chemicals, ensuring longevity and reliable performance even in challenging environments. Additionally, with its compact and portable design, it can be conveniently used in field applications as well as in stationary setups.

In summary, the Omega Engineering DOCN600 Dissolved Oxygen System combines cutting-edge optical technology, user-friendly features, advanced connectivity, and a durable design. It stands out as an invaluable tool for anyone needing precise and reliable dissolved oxygen measurements. Whether used in research, environmental monitoring, or industrial applications, the DOCN600 is an excellent investment for achieving accurate water quality assessments.
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