ICM/ICAD Motorized Valve

Installation, Programming, and Troubleshooting

 

 

Troubleshooting

The Manual Tool

Service Parameters

The manual tool should always be ordered with any ICM/ICAD assembly. This tool gives the user the ability to remove the ICAD actuator and manually rotate the valve in the open or close direction depending on need and application. When using the manual tool, a clock- wise rotation will open the valve and a counter-clockwise rotation will close the valve.

NOTE:

It is very important to remember that when rotating the valve manually you are changing the position from that in the actuator’s memory. If power is removed from the actuator prior to using the manual tool, no problem will occur because, once the ICAD is powered up again, it will automatically recalibrate to the fully closed position before returning to the position in memory to which the control signal last set the valve. This recalibration will not occur if power is not removed from the ICAD prior to using the manual tool, and erroneous operation will likely occur. Always remove power before using the manual tool, and restore power afterward to ensure recalibration and trouble-free operation.

The user will be able to troubleshoot and determine many of the conditions and set points within the ICAD by accessing the Service Menu. A list of those service parameters follows below:

Service Menu

Description

Display

Min.

Max.

Unit

Comments

 

name

 

 

 

 

OD %

¡50

0

100

%

ICM valve Opening Degree

 

 

 

 

 

 

AI [mA]

¡51

0

20

mA

Analog Input signal

AI [V]

¡52

0

10

V

Analog Input signal

 

 

 

 

 

 

AO [mA]

¡53

0

20

mA

Analog Output signal

 

 

 

 

 

 

DI

¡54

0

1

-

Digital Input signal

 

 

 

 

 

 

DO Close

¡55

0

1

-

Digital Output Closed status. ON when OD < 3 %

 

 

 

 

 

 

DO Open

¡56

0

1

-

Digital Output Open status. ON when OD > 97 %

DO Alarm

¡57

0

1

-

Digital Output alarm status. ON when an alarm is detected

 

 

 

 

 

 

MAS mP SW

¡58

0

100

-

Software version for MASTER Microprocessor

ver.

 

 

 

 

 

 

 

 

 

 

 

SLA mP SW ver.

¡59

0

100

-

Software version for SLAVE Microprocessor

 

 

 

 

 

 

It is also possible to restore the original factory settings to the ICAD by the following procedure:

To restore factory settings:

1.Remove the power supply.

2.Activate down arrow and up arrow push buttons at the same time.

3.While holding the up and down arrow reconnect the power supply.

4.Release down arrow and up arrow push buttons.

5.When the display on ICAD is alternating between showing: CA and A1 the factory resetting is complete.

10

DKRCI.EI.HT0.A1.22 / 520H1639

Danfoss (USCO / MKS), 11- 2006

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Emerson VSS, VSR, VSM service manual To restore factory settings

VSS, VSM, VSR specifications

Emerson VSM, VSR, and VSS are advanced technologies designed for process automation and control, often utilized in industrial applications. These systems are part of Emerson's broader portfolio of solutions aimed at enhancing operational efficiency, safety, and reliability.

The Emerson VSM, or Valve Signature Management, focuses on the digital management of valves within a system. One of its main features includes advanced diagnostics that monitor the health and performance of control valves. This technology allows for predictive maintenance, ensuring that valves operate at peak efficiency and reducing the risk of unexpected failures. The VSM utilizes a combination of smart sensors and actuators to gather data, enabling real-time analytics that can enhance decision-making and operational strategies.

On the other hand, VSR, or Valve Status Reporting, enhances visibility into the operational state of valves in real time. This system provides operators with critical updates and alerts related to valve conditions, significantly reducing response times to potential issues. The VSR technology integrates seamlessly with existing control systems, allowing for easier implementation and minimal disruption to ongoing operations. The reporting capabilities feature user-friendly dashboards that present complex data in a straightforward manner, empowering operators to make informed decisions quickly.

The Emerson VSS, or Valve Service Solutions, complements the VSM and VSR by focusing on the maintenance and support of valve systems. This offering includes comprehensive service packages that range from routine maintenance to advanced troubleshooting and repair. The VSS is designed to improve the lifespan of valves through proactive service, ensuring reliability and minimal downtime. Emerson’s trained technicians leverage predictive analytics derived from VSM and VSR data, allowing for timely intervention before issues escalate.

In summary, Emerson’s VSM, VSR, and VSS technologies work together to create a robust ecosystem for valve management in industrial settings. The combination of advanced diagnostics, real-time reporting, and comprehensive service solutions provides operators with a powerful toolkit aimed at optimizing performance and ensuring operational reliability. With these technologies, companies can embrace digital transformation, reduce operational risks, and improve overall process efficiency, leading to a safer and more productive environment. Each component plays a crucial role in empowering industries to meet the challenges of modern automation and maintain competitive advantages in their respective markets.