System Data Register

Register 0x0010h

R/W 54 bytes

 

 

 

 

Variable

Type

Length

Description

 

 

 

 

Type

UI

2 bytes

Indicates EEPPROM has been initialized if value = 300

 

 

 

DO NOT MODIFY

 

 

 

 

REV

Float

4 bytes

Firmware Rev Level DO NOT MODIFY

 

 

 

 

SN

UI

2 bytes

Firmware Serial Number DO NOT MODIFY

 

 

 

 

Node

UC

1 byte

Network Slave Node # (valid values are 1-15). The default

 

 

 

is that indicated by the Node DIP Switch on main board.

 

 

 

 

Location

C

13 bytes

Array defining text name of unit

 

 

 

 

Stop_Bits

C

1 byte

Number of stop bits used in the AGM300 data stream.

 

 

 

Default = 1. Other available value is 2

 

 

 

 

Aud_Alarm

UC

1 byte

Sounds internal board buzzer on condition; 0 = no buzzer;

 

 

 

1= Alarm; 2=Fault; 3=Leak; 4=Spill; 5=Evacuate; 6=Monitor

 

 

 

Off line (DEFAULT = 0)

 

 

 

 

Alarm_Ack_

UC

1 byte

Defines Alarm Operation. Manual Acknowledge = 0; Auto

Mode

 

 

Acknowledge = 1 (DEFAULT = 0)

 

 

 

 

 

 

 

 

Num_Zones

UC

1 byte

Number of install zones (Value initialized during auto

 

 

 

detect during Power On Self Test).

 

 

 

 

 

UNUSED

TIM

13 bytes

UNUSED

 

 

 

 

 

Rezero_Mode

UC

1 byte

Defines rezero mode. Auto Rezero = 0; Rezero every

 

 

 

zone = 1 (DEFAULT = 0)

 

 

 

 

Hold_Time

UI

2 byte

Length of zone hold interval in minutes (DEFAULT = 15

 

 

 

minutes)

 

 

 

 

 

Det_Limit

UC

1 byte

Minimum detection limit (in PPM). Concentrations less

 

 

 

than or equal this value will read as 0 PPM (DEFUALT = 0

 

 

 

PPM)

 

 

 

 

 

Avg_Size

UC

1 byte

Size of running average used in computing PPM value. DO

 

 

 

NOT MODIFY.

 

 

 

 

Loop2_factor

Float

4 bytes

Defines PPM current loop output. (DEFAULT =

 

 

 

0.16mA/PPM)

 

 

 

 

Serv_Mode_TO

UI

2 bytes

Service Mode Timeout value (in minutes). (DEFAULT = 60

 

 

 

MINUTES)

 

 

 

 

 

RS-485_BAUD

UI

2 bytes

BAUD RATE for RS-485 connection (between ADM800

 

 

 

and AGM300 or MODBUS master and AGM300 depending

 

 

 

on the Network topology). Default=9 (19.2K); other values

 

 

 

are 8=9600, 7=4800

 

 

 

 

 

UNUSED

UI

2 bytes

UNUSED

 

 

 

 

 

 

Instruction 3015-4275

71

Page 79
Image 79
Bacharach AGM300, ADM800 manual Rev, Unused TIM, Minutes RS-485BAUD

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.