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York OPTIVIEW - User Manual

York OPTIVIEW
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OPERATION MANUAL
OPTIVIEW™ CONTROL CENTER
Supersedes: 160.78-O2 (1112) Form 160.78-O2 (517)
OPTIVIEW™ CONTROL CENTER
FOR
YMC
2
MODEL A
R-134a
LD14000
Issue Date:
May 22, 2017

Table of Contents

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York OPTIVIEW Specifications

General IconGeneral
BrandYork
ModelOPTIVIEW
CategoryControl Unit
LanguageEnglish

Summary

Important Safety Information

General Safety Guidelines

Provides essential safety instructions for operating, installing, and servicing the equipment.

Safety Symbols

Explains the meaning of various safety alert symbols used in the document.

Document Change Information

Changeability of this Document

Details how the document content may change due to product improvements.

Change Bars

Explains how revisions are indicated within the document.

Associated Literature

Nomenclature

System Nomenclature

Defines the codes used in the system model number.

Compressor Nomenclature

Defines the codes used in the compressor model number.

Vessel Nomenclature

Defines the codes used in the vessel model number.

Variable Speed Drive Nomenclature

Defines the codes used in the VSD model number.

Section 1: System Description and Operation

System Operation Description

Provides an overview of the chiller's operation and components.

Capacity Control

Explains the methods used to manage the chiller's output capacity.

Magnetic Bearings

Describes the operation and control of magnetic bearings.

Section 2: OptiView Control Center Introduction

OptiView Control Center Overview

Introduces the OptiView control center and its capabilities.

OptiView Control Center Interface

Details the layout and navigation of the OptiView control center display.

Languages and Analog Input Ranges

Covers language options and valid display ranges for analog inputs.

Operator Setpoints Quick Reference

Lists common operator-level setpoints and their corresponding screens.

Home Screen

Describes the default display screen showing key operating parameters.

System Screen

Provides a general overview of common chiller parameters for both shells.

Evaporator Screen

Displays a cutaway view of the evaporator and its setpoints.

Condenser Screen

Displays a cutaway view of the condenser and its setpoints.

Head Pressure Control Screen

Details parameters and setpoints for the Head Pressure Control feature.

Refrigerant Level Control Screen

Displays controls for the liquid refrigerant level sensor and variable orifice.

Refrigerant Level Control Setpoints Screen

Allows setting operational settings for refrigerant level control.

Compressor Screen

Shows compressor conditions and allows calibration of pre-rotation vanes.

Magnetic Bearing Controller Screen

Displays orientation of magnetic bearing axes and relevant parameters.

Magnetic Bearing Controller Details Screen

Provides additional parameters for the Magnetic Bearing Controller.

MBC Event Log Screen

Displays the event history logs saved in the Magnetic Bearing Control Program.

Surge Screen

Detects surge events and provides a running count over the chiller's lifetime.

Variable Geometry Diffuser Screen

Displays information pertinent to the VGD operation and manual control.

Variable Geometry Diffuser Setpoints Screen

Maintains Variable Geometry Diffuser and pre-rotation vane setpoints.

Variable Geometry Diffuser Calibration Screen

Provides instructions to set VGD position feedback calibration.

Pre-Rotation Vanes Calibration Screen

Displays pre-rotation vane capability and calibration process.

Capacity Controls Screen

Displays parameters associated with capacity control.

Variable Speed Drive Screen

Displays information pertaining to the Variable Speed Drive (VSD).

Variable Speed Drive (VSD) Details Screen

Shows more detailed parameters associated with the Variable Speed Drive.

Motor Details Screen

Displays information pertinent to the Motor Temperature Monitoring feature.

Setpoints Screen

Provides a location for programming the most common setpoints.

Setup Screen

Top level for general configuration parameters like time and date.

Schedule Screen

Contains programmable values for chiller operation schedule.

User Screen

Allows definition of custom User IDs and matching passwords.

Comms Screen

Allows definition of necessary communications parameters.

Printer Screen

Allows definition of necessary communication parameters for the printer.

Sales Order Screen

Allows definition of the sales order parameters.

Operations Screen

Allows definition of general parameters related to chiller operation.

History Screen

Allows the user to browse through system faults and shutdowns.

History Details Screen

Shows system parameters at the time of a selected shutdown.

Security Log Screen

Displays a listing of the last 75 setpoint changes.

Security Log Details Screen

Shows details of a logged setpoint change.

Custom Screen

Allows selection of up to 10 parameters for display.

Custom Setup Screen

Allows the technician to select parameters for the Custom View Screen.

Trend Screen

Plots selected parameters in an X/Y graph format.

Trend Setup Screen

Used to configure the trending screen and data collection interval.

Advanced Trend Setup Screen

Sets up data collection start/stop triggers for trend analysis.

Common Slots Screen

Displays slot numbers of commonly monitored parameters for trending.

Display Messages

Status Messages Overview

Describes the messages displayed on the Status Line and Details Line.

Run, Startup, and Inhibit Messages

Run Messages

Details messages related to chiller operation states and warnings.

MBC Startup Messages

Describes messages related to the Magnetic Bearing Controller startup sequence.

Start Inhibit Messages

Lists messages indicating why the chiller is inhibited from starting.

Warning Messages

General Warning Messages

Covers warnings related to MBC, Motor, Condenser, and Evaporator.

Motor and VSD Warnings

Details warnings for motor temperature and VSD input voltage imbalance.

Shutdown Messages

Routine Shutdown Messages

Explains messages for local and remote stop commands.

Cycling Shutdown Messages

Details messages related to cycling shutdowns and their causes.

MBC Cycling Shutdowns

MBC Cycling Shutdowns

Lists cycling shutdown messages related to MBC operations.

VSD Cycling Shutdowns

VSD Cycling Shutdowns

Details cycling shutdowns related to VSD operations.

Safety Shutdown Messages

General Safety Shutdowns

Covers safety shutdowns for auxiliary contacts, condenser, and discharge.

MBC Safety Shutdowns

Details safety shutdown messages related to MBC cable, data, and communication faults.

More MBC Safety Shutdowns

Covers MBC safety shutdowns for watchdog, EEPROM, temperature, and current.

More VSD Safety Shutdowns

Details VSD safety shutdowns for baseplate temperature and distortion.

More VSD Safety Shutdowns

Covers VSD safety shutdowns for input current, motor DCCT, and program faults.

VSD Voltage and Phase Safety Shutdowns

Details VSD safety shutdowns related to voltage phase lock and rotation.

Section 3: VSD Operation

OptiSpeed Compressor Drive Overview

Introduces the OptiSpeed Compressor Drive (OSCD) design and features.

OptiSpeed Compressor Drive Features

Highlights key features of the OSCD, such as direct liquid cooling.

Harmonic Filter Benefits

Explains the advantages of the integrated harmonic filter.

Harmonic Filter General Information

Provides details on the integrated harmonic filter's function.

OptiSpeed Compressor Drive and Chiller Operation

Describes the operation of OSCD with chiller for different amp models.

Section 4: Printers

Printer Overview

Explains how printers connect and the types of reports they can generate.

Printer Connections

Details the wiring and connectors for different printer types.

Printer Setup

Configures printer settings like baud rate, data bits, and parity.

Printer Type and Data Logging

Selects printer type and configures automatic data logging.

Downloading System Prints to a Laptop

Instructions for establishing communication to download system histories.

Notes

SI Metric Conversion

Temperature Conversion

Provides formulas to convert Fahrenheit to Celsius for temperature values.

Distance Measurement

Explains Magnetic Bearing Control positions given in micrometers.

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