Section 14 • Slide Calibration

4.From the main screen select the Menu button.

5.On the menu screen select the Slide Calibration but- ton. When the “Slide Valve Calibration” screen appears, then you can safely connect the Power Cable (Yellow TURCK cable) and the Position Transmitter Cable (Gray TURCK cable) to the Capacity motor. Press “+” or “-” to move the slide valves to check the rotation. (See Table 1 below for proper shaft rotation). If for any reason the “+” or “-” command on the panel does not correspond to the slide increase or decrease, swap the blue & brown wires of the Yellow TURCK cable in the control panel to reverse the rotation of the motor.

CAUTION

DO NOT CONTINUE TO ENERGIZE THE ACTUATOR MOTOR AFTER THE SLIDE HAS REACHED THE MECHANICAL STOP. Doing so may cause mechanical damage to the motor or shear the motor shaft key. When the slide has reached the mechanical stop position, press the button in the center of the photochopper to release the brake, and thereby

release the tension on the actuator motor.

6.Quickly press and release the BLUE CALIBRATION BUTTON on the ACTUATOR motor once. This instructs the ACTUATOR motor to enter the calibration mode. The red LED on the actuator control board will begin flash- ing. Use the “-” button on the Vission 20/20 panel to drive the capacity slide to its minimum mechanical stop position.

This will be apparent by a slowing of the motor rotation and a winding sound from the actuator motor. When you hear the motor wind-up, release the “-” button.

Then use the “+” button to pulse the motor so that the capacity slide is “just off” of its minimum position and there is no tension on the motor shaft.

7.Quickly press and release the BLUE CALIBRATION BUTTON on the ACTUATOR motor once. The red LED will now flash at a slower rate. This now instructs the ACTUATOR motor that this point is the minimum slide position. This point will correspond to 0 volts AFTER the ACTUATOR calibration procedure is completed.

8.Use the “+” button on the Vission 20/20 to drive the capacity slide to its maximum mechanical stop position. This will be apparent by a slowing of the motor rotation and a winding sound from the actuator motor. When you hear the motor wind-up, release the “+” button.

9.Quickly press and release the BLUE CALIBRATION BUTTON on the ACTUATOR motor once. The RED LED will stop flashing. This now instructs the ACTUATOR mo- tor that this point is the maximum slide position. This point corresponds to 5 volts. The ACTUATOR calibration procedure is completed.

Now the Capacity Channel is automatically calibrated based on the calibration settings made to the actuator.

Figure 14-2. Photochopper

CAUTION

Do not over tigten screws. Failure to comply may

result in damage to equipment.

.

10.Gently lower the plastic cover to where it contacts the base and O-ring seal. After making sure that the cover is not binding, gently tighten the four # 10 Phillips screws.

11.Repeat the same procedure for the Volume slide motor.

Vission 20/20 • Operation and Service Manual •Vilter/Emerson • 35391SC 1.8.5153

14 – 3

Page 72 Page 74
Page 73
Image 73
Emerson 20/20 service manual Photochopper
Page 72 Page 74

20/20 specifications

Emerson 20/20 is an advanced platform designed for real-time data analytics, visualization, and operational optimization in industrial settings. This robust solution aims to empower organizations by providing actionable insights derived from their operational data, enabling enhanced decision-making and improved efficiency.

One of the standout features of Emerson 20/20 is its ability to integrate seamlessly with various sources of data, whether structured or unstructured. It consolidates information from different systems, such as historians, control systems, and ERP software, allowing users to gain a comprehensive view of their operations. This integration capability is crucial for businesses looking to maximize their data utilization without being confined to a single data source.

The platform employs powerful analytics tools that utilize machine learning and artificial intelligence technologies. These tools are designed to automatically identify patterns, anomalies, and trends in real-time. By leveraging predictive analytics, Emerson 20/20 helps organizations forecast potential issues before they escalate, allowing for proactive maintenance and minimizing downtime.

Emerson 20/20 also features user-friendly visualization dashboards, which provide customizable views tailored to individual user roles. This means that whether you are a plant manager, a process engineer, or an executive, you can access relevant data that speaks directly to your needs. These dashboards facilitate easier understanding of complex data sets, promoting informed decision-making across the organization.

One notable characteristic of Emerson 20/20 is its adaptability and scalability. Businesses of all sizes can implement the platform and scale its features according to their needs. This flexibility ensures that both small operations and large enterprises can derive value from the solution, making it an attractive option for various industries.

Additionally, the platform is designed with cybersecurity in mind, ensuring that data integrity and confidentiality are maintained. This aspect is increasingly important as industries become more interconnected and target more sophisticated cyber threats.

In summary, Emerson 20/20 stands out as a powerful tool for organizations seeking to harness their operational data effectively. With its advanced analytics capabilities, seamless integration, customizable visualization, and scalable design, it offers a comprehensive solution to optimize industrial performance and support data-driven decision-making. As businesses continue to navigate the complexities of modern operations, Emerson 20/20 provides the insights necessary to stay competitive and responsive to changing market demands.
Top Page Image Contents