GE 1200 Amp Zenith ATS and Transfer Switch Operation Manual
Page 25

Sequence of Operation (cont’d)

600-1200 AMP

1)Automatic

a)Manually operated Bypass Switch contacts (BN/BE) are open and ATS is supplying load.

b)Disconnect Switch (DS) is in Auto.

2)To Bypass ATS

a)Open bottom cabinet door and turn DS to Inhibit.

b)Turn Bypass Selector Switch (BSS) to same power source as ATS

c)Position manual bypass handle (MBH) upward.

3)To Test ATS

a)Bypass per above instructions.

b)Rotate crank mechanism counter-clockwise until ATS test light is illuminated.

c)Turn DS to Auto.

d)Test Switch (TS) on bottom cabinet door will allow electrical operation of ATS.

4)To Isolate ATS

a)Bypass per above instructions.

b)Rotate cank mechanism counter-clockwise until ATS Isolated light is illuminated.

5)To Remove ATS

a)Bypass and isolate per above instructions.

b)Disconnect multipin plugs and external connections to ATS.

c)Rotate four power panel latches to vertical position, slide ATS forward and lock mechanism in place.

d)ATS can now be removed from cabinet.

6)To Reconnect ATS

a)Place ATS in slide mechanism.

b)Unlock slide mechanism. Slide ATS over power panel latches and rotate latches to horizontal position.

c)Turn DS to Inhibit.

d)Manually position ATS into same source as Bypass Switch.

e)Reconnect multipin plugs and external connections to ATS.

f) Rotate crank mechanism clockwise until

Figure 14

ATS Test light is illuminated.

 

g)Turn DS to Auto and use TS to electrically operate ATS.

h)Turn DS to Inhibit.

i)Move ALH to Auto location.

j)Turn DS to Auto and open Bypass with MBH.

k)ATS is now fully automatic.

Notes:

1.DS in Inhibit will prevent ATS electrical operation.

2.Do not use excessive force on mechanical handles.

3.Figures depict Bypass Source 1. Sequence is the same for Bypass Source 2.

4.When ATS is in Test or Isolate, Bypass Switch is manual transfer switch to either available source (indicated on light panel).

5.To operate Bypass Switch when ATS is in Test or Isolate:

a)Move MBH downward (to open Bypass Contacts BN/BE).

b)Turn BSS to opposite power source.

c)Move MBH upward to close into selected power source.

Legend:

1.BP - Bypass switch (indicated by contacts BN/BE) is a three position switch.

2.ATS - Automatic Transfer Switch.

GE Zenith Controls

ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)

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Contents GE Zenith Controls Table of Contents Authorized ServiceIntroduction Equipment Inspection and Storage SafetyFinal Equipment Inspection MountingPower Connections InstallationEngine Start Control Connections IInitial Energization Installation cont’dR E T E S T Initial Energization cont’dInstallation cont’d Entelli-Switch 250 Controller Entelli-Switch 250 ControllerLCD & Keypad Entelli-Switch 250 Controller cont’dStandard 3-Phase Sensing on 3 and 4 Pole Units Source User Setting for Voltage & FrequencyStds Exes Cons Sens Spes Psgs Accessory Group PackagesA62 Accessory DefinitionsCalibrate Accessory Definitions cont’d S12P R50S13P S14UMD How to Set the System ClockLoad / No-Load CDT One Event Timer ExerciserLoad / No-Load Clock Exerciser CDP Clock ExerciserTurn options on or OFF via keypad through the CFG menu Entelli-Switch 250 User Setup CFG MenuChange adjustable values through the SET menu Entelli-Switch 250 User Setup SET MenuView System Data Entelli-Switch 250 User Setup System InfoATS Testing TestingDelayed Transition Standard TransitionSequence of Operation Timer Designations as they appear in the SET menuBypass-Isolation Operation Sequence of Operation cont’dAutomatic 100-400 AMP600-1200 AMP 1600-4000 AMP Standard and Delay Transition Controls Power Supply CPSStandard Transition CPS Schematic Controls Power Supply CPS cont’dDelayed Transition CPS Schematic General Troubleshooting Troubleshooting and DiagnosticsInspection and Cleaning Maintenance and TestingTesting ServicingPage GE Zenith Controls

ZBTS, ZBTSD specifications

General Electric (GE) has established itself as a leader in the field of industrial automation and control systems, with its ZBTSD and ZBTS series representing some of the most advanced technology available. These systems are engineered to enhance performance, efficiency, and reliability in various industrial applications.

The ZBTSD, or Zero-Based Time Series Data, is designed to optimize data storage and retrieval processes. One of its main features is its ability to provide real-time monitoring and analytics of dynamic processes. This capability is crucial for industries that require immediate insights into their operations, helping to minimize downtime and enhance decision-making. The ZBTSD utilizes advanced machine learning algorithms to identify trends and patterns, enabling predictive maintenance that can significantly reduce operational costs.

On the other hand, the ZBTS, or Zero-Based Time Series Solutions, focuses on delivering comprehensive solutions for time series data management. This system is adept at handling vast amounts of data generated by industrial equipment, ensuring that organizations can efficiently process and analyze this information. Key characteristics of ZBTS include scalability, which allows companies to expand their systems as their data grows, and flexibility, permitting integration with various data sources.

One notable technology employed in both ZBTSD and ZBTS is cloud computing. By leveraging the cloud, these systems offer enhanced data accessibility and collaboration capabilities. Users can access critical data anytime, anywhere, facilitating timely responses to operational challenges.

Another significant feature is robust cybersecurity measures. With the increasing number of cyber threats in industrial environments, GE has prioritized security in the ZBTSD and ZBTS systems. These solutions are equipped with advanced encryption protocols and user authentication mechanisms to protect sensitive data from unauthorized access.

The user interface of both systems is designed to be intuitive, allowing operators to interact with the systems efficiently. Customizable dashboards provide visual representations of key performance indicators, making it easier for users to comprehend complex data at a glance.

In summary, GE's ZBTSD and ZBTS systems exemplify the integration of cutting-edge technology in industrial automation. Their emphasis on real-time data analytics, scalability, cybersecurity, and user-friendly design positions them as invaluable tools for organizations seeking to enhance operational efficiency and decision-making. As industries continue to evolve, these systems will play a pivotal role in shaping the future of industrial automation and data management.
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