Status Register

 

Register 0x0011h

R/W 10 bytes

 

 

 

 

 

Variable

Type

Length

Description

 

 

 

 

 

Mode

UC

1 byte

Defines Operating Mode of AGM300. 0 = normal Mode; 1

 

 

 

= Zone_Hold Mode; 2 = Diagnostic Mode; 3 = Service

 

 

 

mode. DO NOT MODIFY (use zone hold register or

 

 

 

service mode register to change this parameter)

 

 

 

 

State

UC

1 byte

Defines AGM300 Current State. 0 = Idle; 1 = Sampling; 2

 

 

 

= Zeroing; 3 = Warm Up, 4 = Pressure Check DO NOT

 

 

 

MODIFY

 

 

 

 

 

Measuring

UC

1 byte

Value = 1 if unit is acquiring detector signal for running avg.

 

 

 

DO NOT MODIFY

 

 

 

 

Active_Zone

UC

1 byte

Current Zone being checked. 0=zone1, 1=zone2, etc.

 

 

 

 

Max _Alarm

UC

1 byte

Indicates highest non-acknowledged alarm level DO NOT

 

 

 

MODIFY

 

 

 

 

 

Alarm_Count

UC

1 byte

Number of alarms that are currently active DO NOT

 

 

 

MODIFY

 

 

 

 

 

 

UNUSED

UC

1 byte

UNUSED

 

 

 

 

 

Loop_Card

UC

1 byte

Value = 1 if 4-20mA card has been detected DO NOT

 

 

 

MODIFY

 

 

 

 

 

Fault

UI

2 bytes

See Note Below

 

 

 

 

 

Fault Flag Structure uses bitwise access to 16 bit word as defined below:

Bit 15

(MSB)

Clipping Fault

A/D out of range

Bit 14

 

Zero Fault

Zero voltage outside factory limits

Bit 13

 

No Flow

No flow on any zone

Bit 12

 

Purge Flow

No flow on purge

Bit 11

 

Zone Flow

No flow on a particular zone(s)

Bit 10

 

Trigger Fault

IR Source clock trigger missing

Bit 9

 

Unused

 

Bit 8

 

Unused

 

Bit 7

 

Config. Fault

No Zones Enabled

Bit 6

 

Unused

 

Bit 5

 

Unused

 

Bit 4

 

Loop Fault

Open Current loop

Bit 3

 

RS-485 Fault

Comm Error

Bit 2

 

Pressure Fault Pressure out of normal operating range

Bit 1

 

Bench Temp Fault

Bench temperature out of normal operating range

Bit 0

(LSB)

Box Temp Fault Box temperature fault

72

Instruction 3015-4275

Page 80
Image 80
Bacharach ADM800 Mode. do not Modify use zone hold register or, Service mode register to change this parameter, Msb, Lsb

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.