Sterling 882.93092.00 specifications Alarms, Optional Communications

Page 35

2.Depress the or button to highlight SETPOINTS and press . If passwords were setup (See Section 3-12 for information on the controller passwords) the password screen will appear.

Enter the Operator Password by depressing the to move the position of

the cursor, and then depressing the or button to increment or decrement the number. Once all of the numbers have been entered depress

the to accept the password. The following screen will appear.

Figure 13 - Operator Setpoints Screen

3.Depress to move the cursor to the Leaving Temp line. Use the or button to increment or decrement the value. Depress to accept the value and move the cursor down one line.

4.Adjust the Hi Temp Warning and Hi Temp Fault in the same manner.

5.Depress the button twice to return to the main status screen.

4-6 Alarms

The controller is setup with multiple alarms, most of them configurable using the Supervisor password. Section 4-5 Controller Setpoints gives a list of alarms that the controller is setup to display. The alarms are broken up into two categories – warnings and faults. The warning notifies the user that the parameter has been exceeded and the chiller is allowed to keep operating, but should be monitored to determine the cause of the warning. The fault notifies the user that the parameter has been exceeded and the chiller and pump has been shut down to protect the system.

4-7 Optional Communications

The communications function allows you to monitor and set the parameters by a program prepared and running on a host computer connected to the controller.

GP Series Portable Chillers

Chapter 4: Operation

35 of 73

Page 34 Page 36
Image 35
Page 34 Page 36
Contents GP Series Portable Chillers Shipping Information Table of Contents Appendix Safety Symbols Used in this Manual SafetyHow to Use This Manual Responsibility Chilled Water Circuit Functional DescriptionModels Covered in This Manual General DescriptionElectrical Features Standard FeaturesMechanical Features Other Features Safety Devices and InterlocksRefrigeration Features Controller FeaturesRemote Start/Stop Interlock Optional FeaturesFlow Switch High Pressure CutoutMounting Features Optional Pump Amperages Voltage Construction Full Load Amps Electrical Connections InstallationUncrating Water Treatment Considerations Process Water ConnectionsBypass Valve Considerations Galvanic Corrosion ConsiderationsRemote Air-Cooled Chiller Condensers Condenser ConsiderationsWater-Cooled Chiller Condensers Air-Cooled Chiller CondensersPage Page Equivalent Length in Feet for Valves and Fittings Total Equiv GP Series Portable Chillers Installation Discharge Line Sizing Refrigerant Charge Determination Condenser Fan Three-Phase CompressorsChecking Motor Direction Water PumpsPart Number Description Water ReservoirPump Initial Start-Up Finishing Setup Setting Up PasswordsAutomatic Water Make-Up Option Page Page Microprocessor Controller Panel Buttons, Indicator Lights, and SwitchesOperation Main Status Screen Operator Setpoints Screen Status ScreensPage Access Levels Controller Setpoints Optional Communications AlarmsPage GP Series Portable Chillers Operation Maintaining the Condenser MaintenanceFilter Cleaning LubricationEvaporator Process Piping Y-Strainer Preventative Maintenance ServiceMaintaining the Evaporator GP Series Portable Chillers Troubleshooting TroubleshootingGP Series Portable Chillers Troubleshooting Credit Returns Warranty ReturnsAppendix Returned Material PolicySales Department Service DepartmentTechnical Assistance Parts DepartmentPAC-30 SpecificationsAir-Cooled Portable Chillers PAC-20PAC-50 PAC-40GPAC-70 TON GPAC-140 GPAC-105GPAC-210 GPAC-175PWC-30 Water-Cooled Portable ChillersPWC-20 PWC-50 PWC-40GPWC-70 GPWC-140 GPWC-105GPWC-210 GPWC-175Hertz Pump Curves Pump Curves, Flow, and Pressure ConsiderationsModel GP70 GP90 Capacity liter/min ALL 50 HzACS Chiller Pumps GPM DP PSI Pure Water at 40FRemote Air-Cooled Chiller Configurations Typical Ductwork for Air-Cooled Chillers Page Piping Diagrams GP Series Portable Chillers Appendix GP Series Portable Chillers Appendix GP Series Portable Chillers Appendix GP Series Portable Chillers Appendix GP Series Portable Chillers Appendix GP Series Portable Chillers Appendix GP Series Portable Chillers Appendix GP Series Portable Chillers Appendix GP Series Portable Chillers Appendix GP Series Portable Chillers Appendix GP Series Portable Chillers Appendix
Related manuals
Manual 64 pages 61.11 Kb

882.93092.00 specifications

The Sterling 882.93092.00 is a highly regarded product known for its innovative design and advanced features that cater to modern demands. This model exemplifies quality craftsmanship and functional elegance, appealing to a diverse audience ranging from tech enthusiasts to everyday users.

At its core, the Sterling 882.93092.00 boasts an intuitive interface that emphasizes user-friendliness. The device integrates seamlessly into daily routines, allowing users to easily access its vast array of features without experiencing a steep learning curve. The clear display and responsive controls enable efficient navigation, making it suitable for both beginners and seasoned users.

One of the standout characteristics of the Sterling 882.93092.00 is its robust build quality. The materials used in its construction not only enhance its aesthetic appeal but also contribute to its durability. Whether in a professional setting or leisure environment, this device is designed to withstand everyday wear and tear. This resilience makes it a reliable companion for a variety of activities.

In terms of technology, the Sterling 882.93092.00 incorporates state-of-the-art connectivity options. Users can benefit from seamless integration with smart devices, allowing for enhanced functionality and remote access. This capability empowers individuals to stay connected and manage their tasks efficiently, whether at home or on the go.

Moreover, the Sterling 882.93092.00 is equipped with an impressive battery life, ensuring that users can rely on it for extended periods without the need for frequent recharging. This feature is particularly valuable for those who lead busy lifestyles and require a dependable device that can keep up with their demands.

The product also integrates various advanced security features, prioritizing user privacy and data protection. With encryption and secure access protocols, individuals can have peace of mind knowing that their information is safeguarded.

In summary, the Sterling 882.93092.00 combines innovative technology, exceptional build quality, and user-centric design. With its array of features tailored to enhance both productivity and convenience, it stands out as a noteworthy option in its category, appealing to a wide range of consumers. Whether for professional or personal use, the Sterling 882.93092.00 offers a compelling solution that meets the needs of today's dynamic lifestyle.
Top Page Image Contents