York 00497VIP manual Installation

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Installation

SECTION 2 – INSTALLATION

MOUNTING

Mount the Remote Control Center at a level that provides for easy viewing of the color graphic display by all users. Securely mount it at the desired location. The panel may be mounted away from the chiller as far as 4000 ft. (1219 m.) of wiring will allow.

INSTALLATION CHECKLIST

(Reference Fig. 2 for wiring)

A communications cable must connect the OptiView RCC to the chiller/condenser control panel. This cable should be a three-conductor with foil shield and drain wire, 20 awg or larger wire, 300v, 80 Deg. C, UL Style 2464, UL listed and CSA approved. Three sources are Alpha 5463, Belden 9364, or Quabbin 0220. The cable length (sum of lengths of all cables) must not exceed 4000 ft. (1219 m.). The cable is user supplied.

Obtain ferrite (part number 025-35154-000) from the cloth bag found in the OptiView RCC and install it as shown on Fig. 2. This must be installed to meet FCC and CE requirements.

Make sure that the Transient Voltage Suppressors are installed at J12. One is installed from “+” to “GND” and one is installed from “-” to “GND”.

At J12 of the OptiView RCC, red wire on RS485(+), black wire on RS485(-) and white wire on Ground.

At the OptiView RCC, connect the shield to the panel.

Use a tie wrap between the J12 connector and the Ferrite (part number 025-35154-000) to secure the shielded cable to the OptiView RCC. The tie wrap can help prevent the wires from being accidentally pulled out of the J12 connector by someone working in the panel or by the weight of the ferrite.

Install a LAN transient protection module at the chiller/condenser control panel and connect the cable according to the type of control panel.

Make sure the correct EPROM is installed at the chiller/condenser control panel(s). See Table 1.

From the Setpoints Screen of the OptiView RCC, enter the Number of Units Connected (Maximum value allowed is 8).

At the chiller/condenser control panel that uses a rotary switch to set the ID, use a small screw driver to rotate the rotary switch so that the arrow points at the number that coincides with the Unit’s Identification number (ID#). Unit 1 - Unit 8 coincide to rotary switches 0 - 7. Otherwise program the panel’s ID through keypad entry.

Never skip an ID#. For example, if you have four units then they must be identified from ID#0 - ID#3.

At the chiller/condenser unit’s control panel, select the type of control mode. Select REMOTE only if remote control is desired. Select LOCAL to only monitor this unit.

From the Comms Screen of the OptiView RCC, enter the RCC Poll Time. This is how often (time in seconds) to request data. This time should be set long enough to allow for receiving the data.

WIRING

A communications cable must connect the chiller to the remote panel. This cable should be a three-conductor with foil shield and drain wire, 20 awg or larger sized wire, 300v, 80 Deg. C, U.L. Style 2464, U.L. listed and CSA approved. Three sources are Alpha 5463, Belden 9364, or Quabbin 0220. The cable length (sum of lengths of all cables) must not exceed 4000 ft. (1219 m.).

Never run the communication cable in close proximity to any power wiring. For best results, it should be run in dedicated, grounded conduit. See Proper Installation Practices.

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YORK INTERNATIONAL

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Contents Remote Control Center Optiview Remote Control CenterGeneral Safety Guidelines Safety SymbolsChangeability of this Document Table of Contents List of Tables List of Figures EU Declaration of Conformity Product Description CHILLER/CONDENSING Control Panels Installation Required Software Version Chiller / Condensing Unit Eproms Optiview Remote Control Center From Optiview RCC Unit Microboard 031-01314-000 031-02050-001 Unit MicroboardWire Sizing Voltage Source FigureWiring Practices Figure Ground Wire Size FigureGrounding Do not drill a control panel to locate conduit con Sides or bottom of the panel and use a conduit drainOperation Setpoints Screen Descriptions and UsageSetpoint / Change Schedule Manual ControlsScreen Navigation Layout This page intentionally left blank to maintain formatting Unit Type Unit Control TemperatureHome Screen Unit StatusAverage Ambient Temperature Unit Run Indicator LEDUnit # Unit Screen Examples Ycal ChillerYcas Chiller Ycws Chiller Unit Screen This page intentionally left blank Systems Screen Examples 00507VIPC Systems Screen Individual System Screen None Hours and Starts Screen Total Starts Operating HoursOptions Screen Ycas Chiller / Ycar ChillerLocal/Remote Control Mode Units Display ModeAmbient Control Mode Language Display ModeTrending Screen TrendingStop Trend SetupStart AxisChart Type Trend Setup ScreenCollection Interval Data Point Min SelectData Point Slot # Data Point MaxThis page intentionally left blank This page intentionally left blank Setpoints Screen Examples 00517VIPC Setpoints Screen Print History Last FaultsHistory Screen Print All HistoriesHistory Printout History Details ScreenDown RCC Setpoints Screen SetupNumber of Units Connected Set Date RCC Setup ScreenClock Enabled / Disabled Set TimeComms DiagnosticsUnits PrinterRS-485 Baud Rate Comms ScreenRCC Poll Time 5-30 sec Printer Screen Software Versions Diagnostics ScreenRCC Comms Diagnostics I/O Screen Digital InputsDiagnostics RCC Comms Screen Timeout Count Clear CountersDisplay Messages Status MessagesPrinters PrintersSeiko Equipped with an RS-232 Serial interface OkidataWeigh-Tronix Models 2600 Okidata 182, 182 turbo, 184 turboWEIGH-TRONIX Printer ConnectorsHardware required ModelPrinter Setup Automatic Data LoggingLocal/Remote Control Mode Suction Temperature = 42.9 F Discharge Temperature Service IntroductionSystem Architecture Refer to FIGControl Center Microboard Refer toMini-card signature test Fpga configurationFirst initiate table complete Mini-card checksumService York International Bios Eprom U45 Flash Memory Card Bram Bios Eprom Flash Memory Card From Microboard Program Jumpers Pins 1-2 RS-232 Pins 2-3 RS-485 JP10 JP26 Not usedWatchdog protection as follows JP34, JP35, JP36, JP37 Not Used JP39, JP40, JP41, JP42 Not usedMicroboard Program Switches Tion! Severe compressor or chillerMicroboard Serial Data Communications Ports Configurable Analog Inputs Liquid Crystal Display Ment Displays or supporting components cannot beDisplay Replacement Kit Sharp LQ10D367 Display Refer to Removal InstallationLG Semicon LP104V2 Display refer to Removal DISPLAY, Mounting Liquid Crystal Display Assembly LG Semicon LP104V2 Display Sharp LQ10D367 Lamp Replacement 031-01765-001 Display Interface Board031-01765-002 Display Interface Board Display Backlight Inverter Board Inverter Keypad Refer to Figures 45Keypad LD04075 Power Supply Power Supply Offline Diagnostics & Troubleshooting Refer toMain Diagnostics Screen Keypad Test Procedure Display TestBIT Patterns Test Screen RS-485 From Serial Inputs / Outputs TestsFrom From COM 4b102 Digital Inputs / Outputs Tests Analog Inputs Tests System Commissioning Checklist Part Number and Renewal Parts 107 108 109 SI Metric Conversion 110Page ALL Rights Reserved

00497VIP specifications

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