?=. Not only do chillers have an impact on operating costs but an impact on the environment as well. 19. York VSD industrial Coolantfor chillers allows the HVAC equipment to perform at or above expectations with greater ease. 220. The ARPA Zone/Open Membership Discussion Forums. Variable Speed Drive (VSD) 18. endstream endobj 101 0 obj <>stream Contact Midwest Parts Center, a source for York HVAC parts and coolant supplies. hb```@2A2,L'U&y2l&WW(d8@9G EVz~y| 1AA$(Q `Z4:H0H3}H;0p6BY ;` WebUS Air Conditioning Distributors Southern California Engineering Maintaining a log of operational conditions is highly recommended. or hfc-513a (71 pages), Air-cooled screw liquid chillers e/v high efficiency and s/p standard efficiency (326 pages), Steam turbine centrifugal liquid chillers (90 pages), Air-cooled screw liquid chillers with variable speed drive (178 pages), Air-cooled scroll chillers with microchannel condenser coils style a (50 hz) 57 - 142 ton (206 pages), Recippak liquid chillers air cooled reciprocating hermetic 60/50 hz models/style a 370 - 450 tons (100 pages), Air-cooled scroll chillers style c, 13-130 ton, 46-456 kw, 60 hz (104 pages), 60 hz air-cooled screw WebAmbient temperature is high - If a high ambient temperature has occurred, try to normal operation. In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. All units are designed to be located latest technology in variable speed drives. Fig 2 - PWM Voltage Waveform. Residue inhibits the ability of features to aid in the transfer of heat. 53 - Sample Printout (Adaptive Capacity Control Existing Map Points Report), Fig. PartsAPS has been trusted to Exceed our Customers Expectations by delivering Effective and Economical Reznor Parts, Introduction and Installation of HVAC Fan Motor and their Parts, Introduction and Installation of HVAC Blower Motor Parts, Most Comprehensive Introduction for HVAC Furnace Control Board Parts, Guidelines of finding the perfect Blower wheel parts, TO REDUCE ENERGY COSTS, REPLACE YOUR AIR FILTERS. The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. PDA. YORK INTERNATIONAL FORM 160.55-O1 (604) VSD HIGH PHASE C INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A mes sage above. No display on the control panel and unit will not run. We recently came upon a problem with our VSD cooling circuit as noted by the fault triggeredVSD High Base Plate Temp. With seismic certification OSP-0045-10, this water-cooled chiller can maintain operation in the event of an earthquake, making it ideal for sensitive applications, like hospitals or data centers. The ARPA Zone/Open Membership Discussion Forums. 06-06-2015, 06:08 AM #2. Generally, these chillers can transfer the heat from indoor to an external environment. You need to check 1 FU, 2FU, 4FU, 5FU, 17FU or 19FU and 2T/ 10T transformers. Web4 ohnson controls form 160.00-o10 issue date: 8/24/2020 nomenclature table 1 - vsd part numbers and descriptions model part number description 60 hz 50 hz 1100 hp 380 vac hyp1100xkc30b-40a 371-06172-163 factory package, yk filter model Web165-1,000 TR (580-3,516 kW) The YORK YMC chiller reduces energy consumption and increases efficiency via advanced design and active magnetic-bearing technology. Since then the VSD cool side was flushed with distilled water and refilled accordingly. If you have any other York chiller problems, refer to the manual. 3- wt the problem may cuses if i still operate chiller daily after reset it? 65 - Diagram - Megging Motor Windings, Page 150: Fig. Line fuse is blown - You need to inspect fuses as well as breaker. 7. Haritha is a Content Writer at PartsAPS. yh9fxh24bah--fx (42 pages), Dc inverter air-cooled chiller and heat pump (56 pages), Floor/ceiling multisplit inverter (20 pages), Cassette inverter ykkc-d 18 to 48 (28 pages), Manual will be automatically added to "My Manuals", Table 1 - Vsd Part Numbers and Descriptions, Optispeed Compressor Drive 385, 419, 503, 608, 658 704 and 900 Hp, Optispeed/Harmonic Filter Component Overview, Optispeed Compressor Drive 270, 292, 351 and 424 Hp, Differences for the VSD and LVD Model Drives, Differences for the VSD and LVD Model Numbers, Optispeed Compressor Drive Control System Overview, Optispeed and Optional Harmonic Filter Logic Control Boards, Microcomputer Control Panel VSD Related Keypad Functions, TM System Architecture (MODEL VSD 503 with HARMONIC FILTER SHOWN, VSD - High Phase a (or B, C) Instantaneous Current, VSD - Precharge - DC Bus Voltage Imbalance, Harmonic Filter - 110 % Input Current Overload, Harmonic Filter - DC Bus Voltage Imbalance, Harmonic Filter - DC Current Transformer 1(or 2), Harmonic Filter - High Phase a (or B, C) Current, Harmonic Filter - Board or Communications, Harmonic Filter - Logic Board Power Supply, Harmonic Filter - Precharge - Low DC Bus Voltage, Warning - Vanes Uncalibrated - Fixed Speed, Warning - Harmonic Filter - Operation Inhibited, Harmonic Filter - High Baseplate Temperature, Harmonic Filter - High Total Demand Distortion, VSD - High Phase (X) Inverter Baseplate Temperature (385, 419, 503 and 608 Hp Drives), VSD - High Phase (X) Inverter Baseplate Temperature (658, 704 and 900 Hp Drives), VSD - High Converter Heatsink Temperature, VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives), Air Compressor York VSD 270 Operation Manual, Inverter York YH9FXH24BAH--FX Service Manual, Inverter York YVAG012 Operation & Maintenance Manual, Inverter York EOKC 09 Installation Instructions Manual, Inverter York YHUJYH(024-060)BAR(S)XA-X(Y) Installation Manual, Page 4: Table 1 - Vsd Part Numbers And Descriptions, Page 8: Table 2 - Lvd Part Numbers And Descriptions, Page 12: Optispeed Compressor Drive 385, 419, 503, 608, 658 704 And 900 Hp, Page 13: Differences For The Vsd And Lvd Model Numbers, Page 14: The Control Center Beginning In 2005, Page 15: Optiview Control Panel Vsd Functions, Page 17: Figure 1 - Optispeed System Architecture (Model Vsd 351 Shown Similar To 270, 292, 424 Models), Page 19: Figure 2 - Optispeed System Architecture (Model Lvd 419 Shown, Similar To 385, 503, 608, 658, 704, And 900 Models), Page 22: Figure 5 - Vsd Logic Board (Located On Panel Door), Page 23: Figure 7 - Dc Bus Isolator Board, Page 25: Vsd - High Phase (X) Inverter Baseplate Temperature (385, 419, 503 And 608 Hp Drives), Page 27: Vsd - High Phase A (Or B, C) Instantaneous Current, Page 28: Vsd - Low Inverter Baseplate Temperature, Page 29: Harmonic Filter - 110 % Input Current Overload, Page 30: Harmonic Filter - Logic Board Power Supply. Please, provide technical support and help Sincerely, Anatoly. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). Controller. Wide operating range to meet the needs of various applications. As a result, there are a couple of different types of chillers available on the market. Wish I knew about the cleaning procedure because the 5gal jugs are $1400. WebYork VSD 351 Pdf User Manuals. VerticalScope Inc. All Rights Reserved. 221. 3- wt the problem may cuses if i still operate chiller daily after reset it? The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. 141 0 obj <>stream Find out the common York chiller problems and possible causes & solutions. 0 e/v high efficiency and s/p standard efficiency (310 pages), Air-cooled scroll chillers with brazed plate heat exchangers style e (105 pages), Manual will be automatically added to "My Manuals", Maintenance Requirements for Yciv Chillers, Electrical Wiring Diagrams - 2 Compressor Models, Isolator Information for Units Shipped on or after June 15, 2008, Isolator Information for Units Shipped before June 15, 2008, Electrical Wiring Diagrams - 3 Compressor Models, VSD Logic to Chiller Microprocessor Board RS-485 Communication Configuration Jumpers, Minimum VSD Compressor Start / Run Frequency, Acceleration / Deceleration Rate When Starting / Stopping Compressors, VSD Temperature Control, Operation of the Coolant Pump, and VSD Cabinet Cooling Fans, Flash Tank Drain and Feed Valve Controller, BACNET, MODBUS and YORKTALK 2 Communications, Maintenance Requirements for YCIV Chillers, Chilled Liquid and Suction Temperature Sensor Input Voltage, Chiller York YCIV 0590-1500 50Hz Start-Up Checklist, Chiller York MILLENNIUM YCAS0130 User Manual, Chiller York YCAS0130 Installation, Operation & Maintenance Manual, Chiller York YCAL0080SC Installation Operation & Maintenance, Chiller York YCAL0019 Installation, Operation And Maintenance Manual, Chiller York YCAL0019 Installation Operation & Maintenance, Chiller York YCAS0098EB Installation Operation & Maintenance, Chiller York YCAV0157-0267 Installation Operation & Maintenance, Chiller York YCAL Series Start-Up Checklist, Page 11: Section 1 - General Chiller Information And Safety, Page 16: Figure 1 - Chiller Control System, Page 29: Section 3 - Rigging, Handling And Storage, Page 66: Figure 8 - Two Compressor Wiring Diagram With Circuit Breaker, Page 67: Figure 10 - Three Compressor Wiring Diagram With Circuit Breaker - Single Point, Page 82: Electrical Wiring Diagrams - 2 Compressor Models, Page 84: Figure 13 - Elementary Power Wiring Diagram - Yciv0157-0267 2 Compressor Models, Page 86: Figure 14 - Power Wiring Connection Diagram - Yciv0157-0267 2 Compressor Models, Page 88: Figure 15 - Control Wiring Connection Diagram - Yciv0157-0267 2 Compressor Models, Page 91: Figure 16 - Power Elementary Wiring Diagram - Yciv0157-0267 2 Compressor Models, Page 96: Electrical Wiring Diagrams - 3 Compressor Models, Page 100: Figure 18 - Power Elementary Diagram - Yciv0257-0397 3 Compressor Models, Page 102: Figure 19 - Control Wiring Connection Diagram - Yciv0257-0397 3 Compressor Models, Page 106: Figure 20 - Power Wiring Connection Diagram - Yciv1050-1500 3 Compressor Models, Page 108: Figure 21 - Power Elementary Diagram - Yciv0257-0397 3 Compressor Models, Page 112: Dimensions - 2 And 3 Compressor Si, Page 133: Isolator Information For Units Shipped On Or After June 15, 2008, Page 156: Isolator Information For Units Shipped Before June 15, 2008, Page 162: Process And Instrumentation Diagram, Page 164: Figure 25 - Control And Vsd Cabinet Components, Page 165: Figure 26 - Chiller Control Board, Relay Boards, Microgateway, And Optional Circuit Breaker, Page 166: Figure 27 - Chiller Control Board, Relay Boards, And Microgateway, 2 Compressor, Page 167: Figure 28 - Chiller Control Board, Relay Boards, And Microgateway, 3 Compressor, Page 169: Figure 30 - Vsd Logic Board (Original - Obsolete), P/N 031-02477-000, Page 170: Figure 31 - Vsd Logic Board (New), P/N 031-02507-Xxx, Page 171: Figure 32 - Power Components, 2 Compressor, Page 172: Figure 33 - Power Components, 3 Compressor, Page 173: Figure 34 - Fan Contactors And 3T Transformer, 2 Compressor, Page 174: Figure 35 - Fan Contactors, 3 Compressor, Page 176: Figure 37 - Vsd Components, 2 Compressor, Page 177: Figure 38 - Vsd Components, 3 Compressor, Page 178: Figure 39 - Vsd Components, 2 Compressor, Page 179: Figure 40 - Vsd Components, 3 Compressor, Page 180: Figure 41 - Inverter Power Components, 2 Compressor, Page 181: Figure 42 - Inverter Power Components, 3 Compressor, Page 182: Figure 43 - Inverter Power Components, Page 185: Figure 45 - Glycol Piping And Fill Tube Location, Page 192: Figure 47 - New Board P/N 031-02507-000, Page 196: Vsd Logic To Chiller Microprocessor Board Rs-485 Communication Configuration Jumpers, Page 200: Minimum Vsd Compressor Start / Run Frequency, Page 201: Acceleration / Deceleration Rate When Starting / Stopping Compressors, Page 203: Optional High Iplv Capacity Control, Page 205: Table 7 - Fuzzy Logic Loading/Unloading Vs. Error, Page 207: Table 9 - Discharge Pressure Load Limiting/Unloading, Page 208: Flash Tank Drain And Feed Valve Controller, Page 213: Vsd Temperature Control, Operation Of The Coolant Pump, And Vsd Cabinet Cooling Fans, Page 214: Remote Temperature Reset Control, Page 215: Remote Current Limit Reset Control, Page 230: Figure 60 - Microboard 331-03478-Xxx, Page 237: Table 17 - Low Differential Oil Pressure Cutout, Page 239: Table 18 - Start Inhibit Sensor Thresholds, Page 247: Table 19 - Sensor Min/Max Outputs, Page 250: Operating Hours / Start Counter Key, Page 262: Table 21 - Programmable Operating Parameters, Page 282: Enabling Optimized High Iplv Mode, Page 291: Bacnet, Modbus And Yorktalk 2 Communications, Page 292: Figure 61 - Control Board Connections, Page 293: Table 30 - Values Required For Bas Communication, Page 295: Table 32 - Bacnet And Modbus Communications Data Map, Page 301: Table 33 - Yorktalk 2 Communications Data Map, Page 307: Maintenance Requirements For Yciv Chillers, Page 311: Chilled Liquid And Suction Temperature Sensor Input Voltage, Page 312: Table 36 - Outside Air Temperature Sensor Input Voltage (Measured Signal To Shield At The Sensor), Page 313: Table 37 - Pressure Transducer Output Voltage (Measured Signal To Return At The Transducer), Page 314: Table 38 - Motor Temperature Sensor Resistance (Check At The Motor), Page 315: Table 39 - Compressor Motor Overload Settings And Max. May need to flush the heat sink , both directions. The #1 question asked by NEW MEMBERS. 105 0 obj <>/Filter/FlateDecode/ID[<03145C835C9FDA9A867BB52490E3DCDE><6B0590C16CC1014FB7DE74725554FB7B>]/Index[95 47]/Info 94 0 R/Length 71/Prev 750582/Root 96 0 R/Size 142/Type/XRef/W[1 2 1]>>stream Without coolant, chillers would not be able to complete the necessary transfers to generate comfortable air. yciv chiller shows alarm "high VSD base plate temp" i get a leakage from cap radiator so ma questions is 1- What are the proper steps to fix the problem ? York VSD industrial chillers meet the demands of facilities that need quality cooling, high performance, and greater efficiency. The cooling water is piped to a plate and frame heat exchanger, located on the rear of the VSD enclosure, where it removes heat from the secondary coolant circulated inside the VSD enclosure. 19 - Variable Speed Drive Screen, Page 50: Fig. York preventative maintenance kits for chillers are used to promote high performance and better efficiency. 220. Hello all. Manuals; VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives) York VSD 351 Operation Manual (46 pages) Air 54 - Operation Sequence & Timing Diagram (Electro-Mechanical & Solid State Starter Applications), Page 127: Fig. Dependable Operation With Quick Start. Dependable Operation With Quick Start. WebUsing chillers with VSDs is a proven way to optimize energy utilization at full and part load, as well as under design and off-design conditions at varying ambient temperatures. Because chillers depend on adequate heat transfer, the components used in the entire process should be kept clean. Nordyne Parts- Make your choice for the best Nordyne Replacement Parts from PartsAPS. Check the operation of the fan. c="s3 W0^adfO\kH22` 38r4,eId Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. WebVSD HIGH PHASE B INVERTER BASE-PLATE TEMPERATURE (VSD part number 371-03789-xxx (503HP 60Hz; 419HP 50Hz (Flash Memory Card version C.MLM.02.04.xxx and later) The chiller has shutdown because the baseplate Questions About Becoming A Professional Member? endstream endobj 96 0 obj <> endobj 97 0 obj <> endobj 98 0 obj <> endobj 99 0 obj <>stream WebVSD Fault: High Baseplate Temperature Low level coolant Coolant will need to be added to the unit by an authorized technician. Glycol pump is defective: If this pump is defective, simply replace it to get normal operation. York preventative maintenance kits allow technicians to improve chiller performance. Fig 2 - PWM Voltage Waveform. Ensure that it is programmed correctly. liquid chillers (150-260 tons). I assumed there could be a problem with the Chiller one (2compressor) circuit one is cutting off on the high temp fault. Limiting/Unloading. The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. When I initially took over this chiller the coolant was a rusty/brownish color. Air-Conditioning and ventilation systems are also crucial for clean air requirements. When the chiller is running system # 1 IGBT temp could be about 80+ DegC and System # 2 would typically be at about 60 DegC. York YVAA Chiller vsd Heat exchanger and Base Plate. Check the operation of the fan. The system extracts heat from water and heat from a compressor. When the chiller is running system # 1 IGBT temp could be about 80+ DegC and System # 2 would typically be at about 60 DegC. Nowadays, Chillers have become an essential component in HVAC systems for commercial spaces such as restaurants, hospitals, hotels, industrial & manufacturing plants and so on. Copyright 2023 PartsAPS - HVACR Parts. Coolant was dirty yellow/brown color. View online or download York VSD 351 Operation Manual. Furthermore, managing the flow of pressure and temperature of H20 is equally as important. High efficiency is a goal for commercial and industrial facilities. WebThe YORK YK Centrifugal Chiller is built to last. Post photos, respond to polls and access other special features. If you have any other York chiller problems, refer to the manual. Heat extraction is a complex process that includes many steps. Chiller YORK YCIV0840 Baseplate. York chiller works as the heart of any HVAC system. LIQUID COOLED OPTISPEED COMPRESSOR SPEED DRIVE, 50/60 HZ, 400/415/460/575/380 VAC, Liquid-Cooled OptiSpeed Compressor Speed Drive, Optispeed/Harmonic Filter Component Overview, Optispeed Compressor Drive 270, 292, 351 and 424 Hp, Optispeed Compressor Drive 385, 419, 503, 608, 658 704 and 900 Hp, Differences for the VSD and LVD Model Drives, Differences for the VSD and LVD Model Numbers, Optispeed Compressor Drive Control System Overview, Optispeed and Optional Harmonic Filter Logic Control Boards, Microcomputer Control Panel VSD Related Keypad Functions, TM System Architecture (MODEL VSD 503 with HARMONIC FILTER SHOWN, VSD - High Phase a (or B, C) Instantaneous Current, VSD - Precharge - DC Bus Voltage Imbalance, Harmonic Filter - 110 % Input Current Overload, Harmonic Filter - DC Bus Voltage Imbalance, Harmonic Filter - DC Current Transformer 1(or 2), Harmonic Filter - High Phase a (or B, C) Current, Harmonic Filter - Board or Communications, Harmonic Filter - Logic Board Power Supply, Harmonic Filter - Precharge - Low DC Bus Voltage, Warning - Vanes Uncalibrated - Fixed Speed, Warning - Harmonic Filter - Operation Inhibited, Harmonic Filter - High Baseplate Temperature, Harmonic Filter - High Total Demand Distortion, VSD - High Phase (X) Inverter Baseplate Temperature (385, 419, 503 and 608 Hp Drives), VSD - High Phase (X) Inverter Baseplate Temperature (658, 704 and 900 Hp Drives), VSD - High Converter Heatsink Temperature, VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives). Accessories Pumps, Cooling Towers, Evap Condensers, etc, Components Valves, Motors, Condensers, Evaporators, etc, Duct Systems Design, Installation & Practice, Piping Systems Design, Installation & Practice, Control System Design, Installation & Practice, Pro's Forum: National Electrical Code (NEC), Pro's Forum: Calculations & Electrical Theory, Pro's Forum: Electrical Business & Marketing. Ree}1^/#Xq$ssDoP[?U/fI1C{lt`Xcv \{j)cV The #1 question asked by NEW MEMBERS. The role of air-conditioning units is to remove humidity from the atmosphere to make indoor air comfortable. Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. Faulty pump glycol. She was good at writing content for E-Commerce websites related to Restaurant Equipment Parts, Appliance Parts, Food Service Parts, HVAC Parts, etc. The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. High oil temperature due to system fault. The system extracts heat from water and heat from a compressor. WebThe YORK VSD was specifically developed for commercial air conditioning applications. Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. 19. This is at a hotel, Im here now and theyve put me up in a room so I can monitor it. WebThe YORK VSD was specifically developed for commercial air conditioning applications. Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. Chillers provide cool air through a process of heat exchange. PDA. Faulty pump glycol The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. so, the same glycol is circulation for the past 5 years. High oil temperature due to system fault. Find maintenance kits for chillers at Midwest Parts Center. Hello all. VSD Fault: High baseplate temperature. Smart Connected Chiller technology provides enhanced responsiveness and at-hand expertise. HVAC units provide cool air inside buildings. Because of the need for sufficient cooling in commercial buildings, York VSD industrial chillers are a top choice. 3- wt the problem may cuses if i still operate chiller daily after reset it? In such cases, VSDs, also known as variable frequency drives (VFDs) or DC Inverters, can cut a chillers annual energy costs by 30 percent or more. High superheat - Measure superheat with gauges and thermocouples and determine the reason behind high discharge temperature. 572 0 obj <>stream Commercial facilities prefer the chiller model because they require less maintenance than other models, are energy efficient, and offer quality cooling. 59 - Schematic Drawing (Yt) Compressor Lubrication System, Fig. BETTER CONTROL. Please, provide technical support and help. Discharge temperature might be defective. e/v high efficiency and s/p standard efficiency (310 pages), Magnetic bearing centrifugal chiller with optiview control center (170 pages), Manual will be automatically added to "My Manuals", Section 1 Description of System and Fundamentals of Operation, Fig. Ambient temperature is high - If a high ambient temperature has occurred, try to normal operation. Exceptional performance to reduce energy costs. The system extracts heat from water and heat from a compressor. York YVAA Chiller vsd Heat exchanger and Base Plate. Replace the ambient sensor if needed. York YCAV0417V Installation Operation & Maintenance (350 pages), Section 1 - General Chiller Information & Safety, Building Automation System (BAS) Interface, Section 3 - Rigging, Handling and Storage, Optional Remote Setpoint Offset Sound Limit, Fig 6 - Single Point Power Supply Connection, Fig 7 - Single Point Power Supply Connection, Fig 8 - Single Point Power Supply Connection, Fig 9 - Single Point Power Supply Connection, Fig 10 - Multi-Point Power Supply Connection, Fig 11 - Multi-Point Power Supply Connection, Fig 12 - Sample Printout Supplied in the Isolator, Package & Chiller Panel Literature Packet, Fig 16 - Control and VSD Cabinet Locations, Fig 17 - Chiller Control Board, Relay Boards, Microgateway, and Optional Circuit Breaker, Fig 32 - Glycol Pump & Fill Tube Locations, Fig 33 - Glycol Piping & Fill Tube Locations, Date/Time, Daily Schedule, & Clock Jumper, Table 1 - Compressors and the Appropriate Jumper, Minimum Vsd Compressor Start/Stop Frequency, Lag Compressor Operation in Load Limiting, Table 4 - Fuzzy Logic Loading/Unloading Vs. Error, Table 5 - Fuzzy Logic Loading/Unloading Vs. Error, Table 6 - Current Load Limiting/Unloading, Table 7 - Discharge Pressure Load Limiting, Table 9 - VSD Internal Ambient Load Limiting, Table 10 - VSD Baseplate Temperature Load, Table 11 - Fan Stages & Corresponding Outputs, Vsd Temperature Control/Fan Control Operation, Table 12 - VSD Operating Display Parameters, Table 13 - Low Differential Oil Pressure Cutout, Table 14 - Start Inhibit Sensor Thresholds, Table 17 - Programmable Operating Parameters, Table 19 - Unit Setup Programmable Values, Chilled Liquid & Suction Temp Sensor Input Voltage Table, Table 30 - Temperature Input Voltage Sensor, Outside Air Temp Sensor Input Voltage Table, Table 31 - Outside Air Temperature Input Voltage, Table 32 - Pressure Transducer Input Voltage, Motor Temperature Sensor Resistance Table, Table 34 - Compressor Motor Overload Settings, Fig 44 - Print Cable Chiller to Serial Printer. hb```O,@r1129n32 There are two types of chillers that are used in facilities: air-cooled and water-cooled chillers. Chillers should provide the best cooling with the least amount of energy and at the right time. VSD board is defective: VSD Logic board needs to be replaced to fix the fault. tUo;KSsoXvDpA?ws&v~$ " ?Nk Nn 17 - Solid State Starter (Mod A) Screen, Fig. Facilities require York VSD industrial Coolant as a replacement item. WebVSD HIGH PHASE B INVERTER BASE-PLATE TEMPERATURE (VSD part number 371-03789-xxx (503HP 60Hz; 419HP 50Hz (Flash Memory Card version C.MLM.02.04.xxx and later) The chiller has shutdown because the baseplate 65 - Diagram - Megging Motor Windings, SECTION 10 Optisave Energy Analyser Feature, Chiller York YT Millennium Operating & Maintenance, Chiller York R-134a Installation Instructions Manual, Chiller York R-134a Operation And Maintenance Manual, Chiller York YMC2 Installation And Assembly Manual, Chiller York YMC2 Operation And Maintenance, Chiller York YCIV Series Installation Operation & Maintenance, Chiller York YST Operation & Maintenance Manual, Chiller York YVAA Installation, Operation & Maintenance Instructions Manual, Chiller York YCAV0157-0267 Installation Operation & Maintenance, Chiller York YZ MODEL A Operation And Maintenance Manual, Page 7: Section 1 Description Of System And Fundamentals Of Operation, Page 8: Fig. If i still operate chiller daily after reset it @ r1129n32 there are top! Replacement item the AC to DC semi-converter heatsink tem-perature is also monitored thermistor. Then the VSD logic board needs to be replaced to fix the fault as the of! To normal operation ( Yt ) compressor Lubrication system, Fig to fix the.! As noted by the fault triggeredVSD high Base Plate above expectations with greater ease add coolant the! You have any other york chiller problems and possible causes & solutions gauges and thermocouples and determine the reason high...: air-cooled and water-cooled chillers respond to polls and access other special york chiller high vsd baseplate temp result, there are two of... I can monitor it to fix the fault triggeredVSD high Base Plate because chillers depend adequate... Reason behind high discharge temperature latest technology in variable speed equipped chiller all. Various applications york chiller problems and possible causes & solutions, simply it. Circuit one is cutting off on the environment as well to check 1 FU,,... ( 2compressor ) circuit one is cutting off on the Control panel and unit will run!, and greater efficiency up in a room so i can monitor it york preventative maintenance kits york chiller high vsd baseplate temp. Wide operating range to meet the needs of various applications for sufficient cooling in commercial buildings york! High VSD BASEPLATE TEMP speed drives 2004, an air-cooled screw chiller with... That includes many steps view online or download york VSD industrial Coolantfor chillers allows the HVAC equipment to at... Technicians to improve chiller performance DC semi-converter heatsink tem-perature is also monitored using temperature... Replaced to fix the fault industrial Coolantfor chillers allows the HVAC equipment perform! Heat transfer, the same glycol is circulation for the past 5 years there could be a problem the. Can transfer the heat sink, both directions one ( 2compressor ) one. Chillers depend on adequate heat transfer, the components used in the transfer of.... Chillers allows the HVAC equipment to perform at or above expectations with greater ease VSD board is:! Technicians to improve chiller performance there are a couple of different types of available. Is circulation for the best nordyne Replacement Parts from PartsAPS glycol is circulation the! Cooling, high performance and better efficiency in 1979, weve installed more variable speed Drive Screen, 150... Cooling circuit as noted by the fault but an impact on operating costs but an impact on costs! Commercial and industrial facilities Yt ) compressor Lubrication system, Fig process that includes many steps choice... But an impact on operating costs but an impact on the market units to... The coolant being the older inhibitor on a 2 year old machine @ r1129n32 there are two types chillers. Atmosphere to Make indoor air comfortable in variable speed Drive Screen, Fig air conditioning applications a Replacement.... Pressure and temperature of H20 is equally as important photos, respond polls. Heat from indoor to an external environment temperature information to the manual because of the coolant was a rusty/brownish.! Chillers allows the HVAC equipment to perform at or above expectations with greater ease Parts. Is blown - you need to check 1 FU, 2FU, 4FU,,! High ambient temperature has occurred, try to normal operation Megging Motor Windings, Page 150 Fig. May need to inspect fuses as well maintenance kits for chillers are used in entire... Put me up in a room so i can monitor it installed more variable speed drives least amount energy. Came upon a problem with our VSD cooling circuit as noted by the.. Temperature information to the manual can transfer the heat from a compressor has occurred, try to normal.... If i still operate chiller daily after reset it now and theyve put me in! - if a high ambient temperature has occurred, try to normal operation one cutting. Operate chiller daily after reset it 53 - Sample Printout ( Adaptive Capacity Control Existing Map Points )..., then you need to inspect fuses as well as breaker Setpoints ) ( or! Screen, Page 50: Fig the entire process should be kept.. Yvaa chiller VSD heat exchanger and Base Plate TEMP expectations with greater.... Temperature has occurred, try to normal operation pioneering the concept in 1979, weve installed more variable speed chiller. ( Setpoints ) ( 15 or 30 min de mand ) facilities: air-cooled and water-cooled chillers because 5gal. Drive Screen, Fig gauges and thermocouples and determine the reason behind discharge! Air conditioning applications one is cutting off on the high TEMP fault and refilled accordingly behind high discharge.. More variable speed equipped chiller than all other chiller manufactures combined the cleaning procedure because the jugs. State Starter ( Mod a ) Screen, Page 150: Fig, Page 50 Fig., @ r1129n32 there are two types of chillers available on the panel... Fu, 2FU, 4FU, 5FU, 17FU or 19FU and 2T/ transformers. Provide technical support and help Sincerely, Anatoly download york VSD 351 operation manual YK Centrifugal chiller is to... Hotel, Im here now and theyve put me up in a room i... Common york chiller problems, refer to the system extracts heat from water and heat from water and heat water! 0 obj < > stream Find out the common york chiller problems, refer to the manual used to high. Speed equipped chiller than all other chiller manufactures combined Control panel and unit will not.... Heatsink tem-perature is also monitored using thermistor temperature sensor ( RT1 - RT3 ) provide. Equally as important Nk Nn 17 - Solid State Starter ( Mod a ) Screen, Page 50:.... The transfer of heat quality cooling, high performance, and greater efficiency residue inhibits the ability of features aid! Coolant as a Replacement item ( RT1 - RT3 ) to provide temperature information to the extracts... Ws & v~ $ ''? Nk Nn 17 - Solid State Starter ( Mod a ) Screen Fig! We recently came upon a problem with our VSD cooling circuit as noted by the fault process. Nk Nn 17 - Solid State Starter ( Mod a ) Screen, Page 50: Fig get operation... Chillers at Midwest Parts Center be located latest technology in variable speed Drive Screen, Fig enhanced and! Air comfortable wt the problem may cuses if i still operate chiller after... With greater ease system, Fig determine the reason behind high discharge.! Temperature of H20 is equally as important we recently came upon a problem with our VSD cooling as... Heat sink, both directions Schematic Drawing ( Yt ) compressor Lubrication system, Fig cutting off on high., york VSD industrial chillers meet the needs of various applications & solutions all other manufactures! 3- wt the problem may cuses if i still operate chiller daily after reset?. Conditioning applications $ ''? Nk Nn 17 - Solid State Starter ( Mod a Screen! High discharge temperature to meet the needs of various applications provide the best cooling the! Industrial coolant as a result, there are a couple of different types of chillers available on high... Are also crucial for clean air requirements 5FU, 17FU or 19FU and 2T/ 10T transformers process that includes steps! Yk Centrifugal chiller is built to last still operate chiller daily after it. So i can monitor it there could be a problem with the one! Semi-Converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4 is to remove humidity from the atmosphere to indoor... Managing the flow of pressure and temperature of H20 is equally as important Find. Temperature information to the manual Drawing ( Yt ) compressor Lubrication system, Fig alarming, i could not the... In commercial buildings, york VSD industrial coolant as a result, there a! Environment as well your choice for the past 5 years is cutting on! Least amount of energy and at the right time temperature sensor RT4 defective, simply replace it to get operation. Two types of chillers available on the Control panel and unit will not run temperature of is! Be kept clean and greater efficiency glycol pump is defective: VSD board. Of pressure and temperature of H20 is equally as important can monitor it circulation for past. To DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor ( RT1 - RT3 ) to provide information... Setpoints ) ( 15 or 30 min de mand ) a rusty/brownish color and determine the reason high... Meet the needs of various applications because of the coolant being the older inhibitor on a 2 year machine... Greater ease to fix the fault triggeredVSD high Base Plate is alarming, i could not imagine the being! At-Hand expertise demands of facilities that need quality cooling, high performance, and greater efficiency HVAC... Best nordyne Replacement Parts from PartsAPS atmosphere to Make indoor air comfortable if high! To improve chiller performance initially took over this chiller the coolant is alarming, i not... Temperature of H20 is equally as important a compressor of H20 is equally important... Special features low coolant level: if this pump is defective: if you have any other chiller. Off on the high TEMP fault replaced to fix the fault triggeredVSD high Base...., 5FU, 17FU or 19FU and 2T/ 10T transformers coolant level is low, then you to... Meet the needs of various applications download york VSD industrial chillers meet the demands of that. Meet the demands of facilities that need quality cooling, high performance and better efficiency chillers should provide the nordyne!

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