Bacharach ADM800 manual Saving the AGM300 Program to a Disk or Drive, To Open a Saved Program

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7.Using the arrow keys go to EDIT; press ENTER – the EDIT Menu DROPS DOWN; select SYSTEM and then press ENTER – the AGM LOCATION becomes highlighted. Press ENTER to move to the AGM TAG area; use the BACKSPACE key to remove the existing tag; then enter in a new tag. Press ENTER to return to LOCATION. Use the ARROW key to select the next item to be addressed. Note that you cannot change the “SN” or “FIRMWARE” items. Press the ESC key to return to the menu bar.

8.Go to EDIT; press ENTER; select ZONES; and then press ENTER. You may now select a specific zone to identify and set parameters. When REFRIGERANT is selected use the ARROW keys to move up and down through the gas library to locate the gas type for that zone. Highlight the gas type and press ENTER.

9.To set the ALARMS first select EVAC LEVEL; press ENTER; use the BACKSPACE key to clear previous setting; and type in the new PPM level. Use the same method to set the SPILL LEVEL and

LEAK LEVEL.

10.To close or bypass a zone, set the DISTANCE to 0 feet.

IMPORTANT: Any time you modify a parameter (zone, system or calibration) and send it to the AGM300, please wait for the PC software to indicate that the download is complete before continuing with any edits.

Saving the AGM300 Program to a Disk or Drive

Go to FILE, PATH, and change the drive letter to the drive where the program is to be saved. Give the program a name, such as A:\AGM300 or C:\MY DOCUMENTS\AGM300; press ENTER; go to SAVE SETUP and press ENTER again. Type in the file name, such as “CHRM1” (eight characters maximum without a filename extension) and then press ENTER. The program will automatically add “.cfg” to the filename that you typed.

To Open a Saved Program

Open software; go to FILE, PATH, and clear the old path and type in the proper drive for the saved program (A: or C: etc.). Press ENTER; select the proper program; press ENTER again. The saved program will be downloaded into the software.

To Send a Saved Program to an AGM300

Open the AGM300 PC software; open the proper saved program; connect the PC to the AGM300; and then go to AGM, SEND SETUP and press ENTER. The saved program will be sent to the AGM300.

Trend Data

Creating a trend data file must be done while connected to the AGM300.

Go to FILE, PATH, clear the old path and type in the proper drive where the trend data will be saved. Press ESC; go to AGM; select GET TREND DATA; select the zone that you want to trend and press ENTER. The trend data will appear in a list format. Press ENTER again – a file name screen will appear. Type in the file name for that zone (trend1 etc.). Press ENTER and the file is saved as a text file. The text file can be converted to a Microsoft Excel file or printed as is.

NOTE: The TREND file must be saved ZONE by ZONE, with a filename per zone. The file will be saved in a notepad format, which can be converted to a delimited Excel file.

To Convert the TREND Text File to a Microsoft Excel File

Open Microsoft Excel; open the desired file using All files (*.*); select DELIMITED format and SPACE as the delimiter. Select GENERAL as the column data format. The text file now appears as an Excel file. To save the file, go to FILE, SAVE AS; select the proper drive; then change the file name extension to “.XLS” and save it. Comments or notes may be added to this file as needed and saved.

To Save and Print the AGM300 Software Screen, Alarm Log,

Fault Log, or Diagnostic Screen

Open the software while connected to the AGM300. After the software gets the program, open the desired screen. With that screen as the active screen, press the ALT and PRINT SCREEN keys on the PC keyboard. Open Microsoft Word; go to FILE, NEW; go to EDIT; then PASTE. The active screen is then brought into Word. To save the file, select SAVE AS; select the proper drive and file name; and then press SAVE.

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Contents AGM300 / ADM800 Ammonia Gas Monitoring System Rev MayInstruction Table of Contents Introduction How to Use This ManualPlease Read this Manual Carefully Before Use Safety Precautions Cleaning Hazard Symbols on MonitorInstallation Category Altitude LimitCommunication Options Functional OverviewGeneral Description Suggested Location of Sampling PointsChiller Machine RoomStandard Accessories for a 4 Point System LEDLocating the Monitor AGM300 Installation ConsiderationsInspection Screw Locations InstallationAGM300 Mounting Instructions AGM300 Mounting SpecsAGM300 Side View AGM300 Connecting Air LinesOverview Inlet / Purge PortsConnecting Sample Intake Lines Connecting Purge LineConnecting Exhaust Line Tubing ConsiderationsAGM300 Interior Schematic ON/OFF Do not Apply PowerSwitches / Fuses / OUTAGM300 Electrical Wiring VAC InstallationAGM300 AC Input Power and Ground Connections Ammonia Display Module ADM800 Connection AGM300 Connecting Communication DevicesRS-485 Connector Integrating with Building Management SystemsPersonal Computer Refer to AGM300 PC Software Section Changing Terminator SettingsOUT Multiple AGM’s Connecting to a Building Management SystemRS-485 Connections Between AGM300’s Multiple AGM300’s Connected to a Building Management System Programming the AGM300 Using PC SoftwareAGM300 PC Software Unit Node Terminator Outout Building Management SystemTo Send a Saved Program to an AGM300 Saving the AGM300 Program to a Disk or DriveTo Open a Saved Program Trend DataUSB Type Laptops Sealevel SYSTEMS, INCOptional 4-20 mAdc Outputs Current Loop ConnectorAGM300 Current Loop Interfaces ConnectionAGM300 Connecting External Alarms AGM300 Relay ConnectorLeak Spill Evacuate Fault Typical AGM300 Relay 1 and Relay 2 WiringADM800 Installation ADM800 Oblique PhotoADM800 Installation Considerations ADM800 Mounting Instructions ADM800 Mounting SpecsADM800 Interior Schematic Front Panel ChassisTo Monitors To HostADM800 Electrical Wiring ADM800 AC Input Power and Ground Connections AGM300 Network ADM800 Communication ConnectionsIntegration with Building Management System Changing Terminator Switch Settings To MonitorADM800 Connecting External Alarms ADM800 Relay ConnectorADM800 Exterior Schematic ADM800 OperationADM800 Overview ADM800 Screen Displays System ScreenPassword Protection Setup ParametersADM800 System Programming Setting the Clock ADM800 Setup ProgrammingClock Setup Screen Number of AGM Units Navigating to the 1st ADM Setup ScreenContrast AGM Baud RateEnabling Building Management System Connection Audible AlarmPassword Building Management System Stop BitsADM Setup Screen #2 Navigating to the 2nd ADM Setup ScreenSetting Relay Parameters AGM Node AddressScreen #1 AGM Setup Screen #1 AGM300 Setup ProgrammingNavigating to the 1st and then 2nd AGM Setup Screen AGM Setup Screen #2Location Number of Zones InstalledAlarm Ack Mode Zone Hold TimeAuto Re-Zero ModeLoop 2 Factor Zone ChangeService Timeout Navigating to the 3rd AGM Setup ScreenAGM Setup #3 Screen Zone Setup Screen #1 ADM800 Zone Setup ProgrammingNavigating to the 1st Zone Setup Screen DistanceCurrent PPM Average TemperatureNavigating To the 2nd Zone Setup Screen Log IntervalSpill Level Re-Setting the Peak PPM ValueEvacuation Level Working with the Zone Screen General OperationFunctional Overview Zone ScreenZone Screen Hold Mode Zone Screen Alarm ModeFault Conditions System Screen Alarm Mode Working with the System ScreenAGM Setup #1 Screen Alarm Log ScreenSystem Screen Fault Mode Responding To Alarms Working with AlarmsAlarm Summary Screen Alarm Detail Screen Alarm Detail ScreenAcknowledging Alarms Alarm Summary Screen Acknowledge ModeNavigating To the Trend Screen Working with the Trend ScreenOverview Log Interval Trend ScreenNavigating to the Fault Screen Working with System FaultsFault Screen Reset to Factory Default Settings Critical FaultsViewing Fault Log Clearing System FaultsFault Log Screen Navigating to the Calibration Screen Adjusting Calibration FactorWorking with the Calibration Screen Calibration ScreenCalibration Procedure Diagnostic Screen Overview Working with the Diagnostic ScreenNavigating to the Diagnostic Screen Diagnostic ScreenInstruction Service Mode System Screen Service ModeInstruction Appendix Servicing Air Lines AGM300 / ADM800 MaintenanceServicing Inline Filter Replacing FusesIntake Manifolds Optional AccessoriesMA Interface Board ADM800 Logic Diagram RS-485 Communication Protocol Modbus RTU ProtocolAGM300 Modbus RTU Operation Protocol DetailsModbus Mode RTU only Key Comm Protocol ParametersRegister Name Number Type Description Summary of RegistersData Type Abbreviations TIMUnused REVUnused TIM Minutes RS-485BAUDMSB Service mode register to change this parameterMode. do not Modify use zone hold register or LSBVariable Type Length Description Zone Data Register 0x12xxh R/W 78 bytesGood. do not Modify Instruction Instruction Stpppm To Release the Zone Hold Use the Following Sequence of Steps Fault Log Register Register 0x1900, 0x1901h Bytes Instruction Time record for each of the 100 log points. The format Point to current readingLast 100 log points 2 byes per point Warranty Warranty and ServiceService Products Covered under Warranty and Service Policy Return ProcedureField Repair AGM300 Specifications ADM800 Specifications Instruction Headquarters Hunt Valley Circle, New Kensington, PA

AGM300, ADM800 specifications

The Bacharach ADM 800 and AGM 300 are advanced analyzers designed for efficient monitoring and detection of gases in various applications. Known for their reliability and accuracy, these instruments cater to commercial and industrial sectors, ensuring safety and compliance with environmental regulations.

The Bacharach ADM 800 is a portable gas detection device renowned for its ability to detect multiple refrigerants. With a user-friendly interface, it features a high-resolution display that provides real-time data on refrigerant concentrations, allowing technicians to quickly identify leaks during maintenance operations. One of its standout technologies is a highly sensitive thermal conductivity sensor, which enables the ADM 800 to differentiate between various hydrocarbon refrigerants with precision.

Equipped with data logging capabilities, the ADM 800 can store and retrieve measurement data, making it an invaluable tool for tracking refrigerant trends over time. The device supports USB connectivity for easy transfer of data to computers, facilitating detailed reporting and analysis. Its robust design incorporates a protective casing that ensures durability in challenging work environments, making it ideal for both field use and stationary applications.

On the other hand, the Bacharach AGM 300 is specifically crafted for continuous gas monitoring in HVAC systems. This stationary device excels in measuring concentrations of gases such as CO, CO2, and various refrigerants, ensuring optimal performance and compliance. The AGM 300 uses advanced electrochemical sensors for precise gas measurements, providing real-time feedback and alerting users to any hazardous conditions.

One of the notable features of the AGM 300 is its ability to integrate seamlessly with building management systems, enabling centralized control and monitoring of gas levels across multiple locations. This connectivity enhances the safety of industrial and commercial spaces by allowing for automated responses to detected gas levels, which can significantly mitigate risks associated with gas leaks.

Both models emphasize user-centric design, with intuitive interfaces and clear displays, making them accessible even to those with minimal training. Additionally, their low maintenance requirements and long sensor life contribute to reduced operational costs.

In conclusion, the Bacharach ADM 800 and AGM 300 are exemplary solutions for gas detection and monitoring. Their advanced technologies, robust features, and user-friendly designs make them indispensable for ensuring safety and regulatory compliance in various environments.
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