MODEL TCL

SECTION 6

 

START-UP

6.3 PROGRAMMING THE ANALYZER—TUTORIAL

Setting up and calibrating the analyzer is easy. The following tutorial describes how to move around in the programming menus. For practice, the tutorial also describes how to assign ppm chlorine values to the 4 and 20 mA analog outputs.

Menu

Calibrate

Hold

Program

Display

1.Press MENU. The main menu screen appears. There are four items in the main menu. Calibrate is in reverse video, meaning that the cursor is on Calibrate.

2.To assign values to the analog outputs, the Program sub-menu must be open. Use the down navigation key to move the cursor to Program. Press ENTER.

Program

Outputs

Alarms

Measurement

Temperature

Outputs

Range

Configure

Stimulate

Output Range

O1 S1 4mA 0.000 ppm

O1 S1 20mA: 10.00 ppm

O2

S1 4mA:

0.0C

O2

S1 20mA:

100.0C

O1 S1 20 mA

1 0.00 ppm

3.The Program menu appears. There are between five and seven items in the Program menu. Alarms appears only if the analyzer contains the optional alarm relay board. The screen displays four items at a time. The downward pointing arrow on the right of the screen shows there are more items available in the menu. To view the other items, use the down key to scroll to the last item shown and continue scrolling down. When you have reached the bottom, the arrow will point up. Move the cursor back to Outputs and press ENTER.

4.The screen at left appears. The cursor is on Range. Output Range is used to assign values to the low and high current outputs. Press ENTER.

5.The screen at left appears. The screen shows the present values assigned to output 1 (O1) and output 2 (O2). The screen also shows which sensors the outputs are assigned to. S1 is sensor 1 and S2 is sensor 2. S2 appears only if you have a dual input 1056 analyzer. The assignments shown are the defaults for a single channel chlorine analyzer. Outputs are freely assignable under the configure menu.

6.For practice, change the 20 mA setting for output 1 to 8.5 ppm.

a.Move the cursor to the O1 S1 20 mA: 10.00 line and press ENTER.

b.The screen at left appears.

c.Use the navigation keys to change 10.00 to 8.5 ppm. Use the left and right keys to move from digit to digit. Use the up and down keys to increase or decrease the numeral.

d.To move the decimal point, press the left or right navigation key until the decimal point is highlighted. Press the up key to move the decimal point to the right. Press the down key to move to the left.

e.Press ENTER to store the setting.

22

Page 29 Page 31
Page 30
Image 30
Emerson TCL instruction manual Programming the ANALYZER-TUTORIAL, Calibrate, Outputs, Range, O1 S1 4mA 0.000 ppm
Page 29 Page 31

TCL specifications

Emerson TCL, a leader in technology and automation solutions, offers a diverse range of products and systems designed to optimize industrial processes. The company has established itself as a key player in the industry by providing innovative technologies that enhance operational efficiency, reliability, and sustainability.

One of the main features of Emerson TCL is its advanced process automation capabilities. The company's integrated solutions enable manufacturers to monitor, control, and optimize their operations in real-time. With a focus on automation, Emerson TCL helps organizations reduce operational costs, improve quality, and achieve greater throughput.

Another notable aspect of Emerson TCL is its commitment to digital transformation. The company’s technologies leverage the Internet of Things (IoT) to connect devices, systems, and people, allowing for seamless data exchange and insights. This connectivity enables operators to make informed decisions, identify trends, and implement improvements more quickly and effectively.

Emerson TCL also emphasizes the importance of safety and regulation compliance. Its solutions are designed to meet stringent industry standards, ensuring that organizations can operate within the legal framework while maintaining high safety levels. The company provides tools and software that support risk management and compliance monitoring, helping organizations avoid costly penalties and enhance their safety culture.

Sustainability is another key characteristic of Emerson TCL's offerings. The company is dedicated to helping industries reduce their environmental footprint through energy-efficient technologies and processes. By improving energy management and resource utilization, Emerson TCL supports organizations in their quest to achieve sustainability goals.

Additionally, Emerson TCL boasts a comprehensive portfolio of products, including process control systems, instrumentation, and software solutions. With a focus on modularity and scalability, the company provides customized systems that can adapt to various industry needs, making it easier for companies to implement solutions that grow with them.

In summary, Emerson TCL stands out for its advanced process automation, commitment to digital transformation, emphasis on safety, and sustainability initiatives. Through its innovative technologies and comprehensive product offerings, Emerson TCL continues to empower industries to enhance their operations and achieve their strategic goals.
Top Page Image Contents