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Pressure Systems 9022 user manual Commands, General Command Format

Models: 9022

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Pressure Systems, Inc.

NetScanner™ System (9016, 9021, & 9022) User’s Manual

transmissions in some operating modes (e.g., the hardware-triggeredor free-runautonomous host streams generated by the Configure/Control Autonomous Host Streams (‘c’) command).

A “peer” may be directly addressed by its IP address (in xxx.xxx.xxx.xxx format), or by use of a predefined logical name that allows its IP Address to be looked-up in the sender’s database or in a central network server’s database. The Windows® 95/98/2000/NT operating systems provide a simple text file database called “Hosts.” Review the file “Hosts.sam” in the “C:\windows” directory. Modify and rename it “Hosts.” (no file extension) to activate it.

Before the host computer and any module can communicate with the higher level TCP/IP protocols, the host (client) must request a connection be established with the module (server). Each module expects all such requests for connection to be requested by its IP Address, and directed to “well- known” port 9000 (default). After the connection is made, a socket is established as a logical handle to this connection. The host and module may then communicate, via this socket, until it is closed or is lost at either module or host end, due to power failure or reboot). The host and module may also communicate in a limited fashion without a connection, using the middle-level UDP/IP protocols. In that case, the host simply broadcasts commands via port 7000, and each module (that chooses to respond) returns the response on port 7001. Only a few commands use UDP/IP in NetScanner™ System modules.

3.1.2Commands

The commands (and responses) used by Models 9016, 9021, and 9022 modules consist of short strings of ASCII characters. The TCP/IP and UDP/IP protocols allow for the transfer of either printable ASCII characters or binary data. When using certain formats, internal binary data values are often converted to ASCII-hex digit strings externally. Such values may include the ASCII number characters ‘0’ through ‘9,’ the uppercase ASCII characters ‘A’ through ‘F,’ and the lowercase letters ‘a’ through ‘f’.’ These hex values may represent bit maps of individual options, or actual integer or floating point (IEEE) binary data values. In other cases (see optional format 7 below) binary data may be transmitted directly as 4-byte (32-bit) binary values without any formatting change. Such binary transmissions use big-endian (default) byte ordering but may be commanded to use little-endian for some data.

3.1.2.1 General Command Format

A typical TCP/IP command (contained in the data field following a TCP packet header) is a variable- length character string with the following general fields:

!a 1-charactercommand letter (c).

!an optional position field (pppp), a variable length string of hexadecimal digits.

!a variable number of optional datum fields ( dddd): each a variable length string, normally formatted as a decimal number (with a leading space character, and with or without sign

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Pressure Systems 9022 user manual Commands, General Command Format
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9022 specifications

Pressure Systems 9022 is a state-of-the-art pressure management system designed for various industrial applications, offering unparalleled efficiency and reliability. This innovative system has become a benchmark in pressure technology, providing users with advanced control and monitoring features.

One of the main features of Pressure Systems 9022 is its ability to deliver precise pressure regulation. Utilizing advanced algorithms, the system continuously monitors pressure levels and adjusts them in real-time, ensuring optimal performance and safety. This feature is particularly beneficial in industries such as oil and gas, pharmaceuticals, and food processing, where maintaining specific pressure levels is crucial for product integrity and process efficiency.

The 9022 is also equipped with cutting-edge connectivity options. With built-in IoT capabilities, the system can be easily integrated into existing networks, allowing for remote monitoring and control. Users can access pressure data in real-time through a user-friendly interface, which enhances decision-making and reduces response times in case of irregular conditions.

Another standout characteristic is its robust construction. Designed to endure harsh environmental conditions, the Pressure Systems 9022 is built from high-grade materials that provide excellent resistance to wear and corrosion. This attribute ensures longevity and minimizes maintenance costs, making it an economical choice for businesses.

Moreover, the system incorporates various safety features. Automatic shut-off valves and alarms are integrated into the design to prevent overpressure situations, protecting both equipment and personnel. These built-in safeguards align with industry standards and promote a culture of safety within organizations.

The Pressure Systems 9022 also emphasizes energy efficiency. By optimizing the pressure regulation process, it reduces energy consumption, contributing to lower operational costs and a smaller environmental footprint. This focus on sustainability resonates with modern businesses looking to enhance their eco-friendly practices.

In conclusion, Pressure Systems 9022 stands out as a versatile, efficient, and reliable solution for pressure management. Its advanced features, durability, and commitment to safety make it a valuable asset for any industrial operation. By adopting this technology, organizations can enhance performance while ensuring compliance with safety regulations, ultimately leading to a more productive and sustainable operation.