Operating Instructions

Model GFC7000TA Carbon Dioxide Analyzer

6.15.4.3. Activating Hessen Protocol

The first step in configuring the GFC 7000TA to operate over a Hessen protocol network is to activate the Hessen mode for com ports and configure the communication parameters for the port(s) appropriately. Press:

Repeat the entire process to set up the COM2 port

SAMPLE*

RANGE = 500.000 PPM

CO2 =X.XXX

< TST TST > CAL

SETUP

 

 

 

 

 

SETUP X.X PRIMARY SETUP MENU

 

CFG DAS RNGE PASS CLK MORE

EXIT

 

 

 

SETUP X.X SECONDARY SETUP MENU

SETUP X.X COM1 QUIET MODE: OFF

NEXT

OFF

ENTR

EXIT

 

Continue pressing next until …

 

SETUP X.X COM1 HESSEN PROTOCOL : OFF

 

PREV NEXT

OFF

ENTR

EXIT

 

COMM VARS DIAG

ALRM

EXIT

 

 

 

 

 

 

 

 

Select which COMM

SETUP X.X

COMMUNICATIONS MENU

 

port to configure

 

 

 

 

 

ID INET

COM1

COM2

EXIT

The sum of the mode

 

 

 

 

 

 

 

 

IDs of the selected

SETUP X.X

COM1 MODE:0

 

modes is displayed here

 

 

 

 

 

SET>

EDIT

 

EXIT

 

 

 

 

 

SETUP X.X COM1 HESSEN PROTOCOL : ON

 

 

PREV NEXT

ON

ENTR

EXIT

 

 

 

 

 

 

 

 

 

SETUP X.X COM1 E,7,1 MODE: OFF

 

 

 

PREV NEXT

OFF

ENTR

EXIT

 

 

 

 

 

 

 

 

 

 

SETUP X.X COM1 E,7,1 MODE: ON

 

 

 

PREV NEXT

ON

ENTR

EXIT

 

 

 

 

 

 

Toggle OFF/ON to

change

activate/deactivate

selected mode.

ENTR accepts the new

settings

EXIT ignores the new

settings

6.15.4.4. Selecting a Hessen Protocol Type

Currently there are two versions of Hessen Protocol in use. The original implementation, referred to as TYPE 1, and a more recently released version, TYPE 2 that has more flexibility when operating with instruments that can measure more than one type of gas. For more specific information about the difference between TYPE 1and TYPE 2 download the Manual Addendum for Hessen Protocol from the Teledyne Instruments web site: http://www.teledyne-api.com/manuals/index.asp .

To select a Hessen Protocol Type press:

Teledyne Analytical Instruments

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Image 173
Teledyne gfc 7000ta operation manual Selecting a Hessen Protocol Type, To select a Hessen Protocol Type press
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gfc 7000ta specifications

The Teledyne GFC 7000TA is a cutting-edge, high-performance gas flow calibrator designed for both laboratory and field applications. This instrument is renowned for its accuracy, versatility, and reliability, making it an ideal choice for various industries, including aerospace, environmental monitoring, and manufacturing.

One of the standout features of the GFC 7000TA is its advanced measurement technology. It utilizes state-of-the-art thermal mass flow meters, which allow for precise fluid measurement across a wide range of flow rates. This technology ensures highly accurate readings, which are essential for applications requiring stringent compliance with regulatory standards.

The GFC 7000TA is capable of accommodating various types of gases, making it particularly versatile. Users can calibrate flow for gases such as air, nitrogen, or carbon dioxide, providing flexibility in a multitude of applications. The device also supports dual-channel capabilities, allowing simultaneous measurement and calibration of two different gas types, enhancing productivity and efficiency in processes.

Another notable characteristic of the GFC 7000TA is its user-friendly interface. Equipped with a high-resolution touchscreen display, the device offers intuitive navigation and data visualization. Users can easily set parameters, view real-time measurements, and generate printed reports. This interface reduces the learning curve for new operators, allowing organizations to implement the GFC 7000TA with minimal training.

In addition to its advanced measuring capabilities, the GFC 7000TA features a robust design for durability in harsh environments. The instrument is compliant with various international standards, ensuring its reliability and performance in various conditions. Its portable form factor makes it convenient for fieldwork, while the rugged construction provides peace of mind for users working in demanding settings.

The GFC 7000TA also incorporates modern connectivity options. With built-in USB and Ethernet ports, users can easily integrate the device into their existing systems for data logging and remote monitoring. This connectivity feature enables real-time data access and enhances the potential for analysis and optimization of gas flow systems.

In summary, the Teledyne GFC 7000TA is a high-performance gas flow calibrator characterized by its advanced thermal mass flow measurement technology, versatility in accommodating various gases, user-friendly interface, and robust design. With its modern connectivity features, this instrument stands out as a vital tool for professionals seeking precision and reliability in gas flow applications.
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