Check for defective IGBT module and replace it if it is defective. r-410a 60hz WebVSD HIGH PHASE B INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A message above. endstream endobj startxref The #1 question asked by NEW MEMBERS. 580-3520 kw 2. MORE SUSTAINABLE. Variable Speed Drive (VSD) 18. Wish I knew about the cleaning procedure because the 5gal jugs are $1400. Since then the VSD cool side was flushed with distilled water and refilled accordingly. Smart Connected Chiller technology provides enhanced responsiveness and at-hand expertise. Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. e/v high efficiency and s/p standard efficiency (310 pages), Magnetic bearing centrifugal chiller with optiview control center (170 pages), Manual will be automatically added to "My Manuals", Section 1 Description of System and Fundamentals of Operation, Fig. Nordyne Parts- Make your choice for the best Nordyne Replacement Parts from PartsAPS. The system extracts heat from water and heat from a compressor. Glycol has been changed and there is no air in the system. In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. Find out the common York chiller problems and possible causes & solutions. 13 - Pre-Rotation Vanes Calibration Screen, Fig. Find maintenance kits for chillers at Midwest Parts Center. Hello all. The role of air-conditioning units is to remove humidity from the atmosphere to make indoor air comfortable. Faulty pump glycol The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. With seismic certification OSP-0045-10, this water-cooled chiller can maintain operation in the event of an earthquake, making it ideal for sensitive applications, like hospitals or data centers. System fault - High discharge temperature. hbbd``b`$zA`l f $M bdxRH`I:f>0 Facilities require York VSD industrial Coolant as a replacement item. VSD Fault: High baseplate temperature. WebVSD HIGH PHASE B INVERTER BASE-PLATE TEMPERATURE (VSD part number 371-03789-xxx (503HP 60Hz; 419HP 50Hz (Flash Memory Card version C.MLM.02.04.xxx and later) The chiller has shutdown because the baseplate Water-cooled chillers include additional steps in the heat transfer process. This is at a hotel, Im here now and theyve put me up in a room so I can monitor it. liquid chillers (150-260 tons). >SbWV%dmk{_^TDK5Bv:>N;L/`0IYZ+M:N$li.c+{?((E_?;Lwo!wu,7uj;bxn`nna}'a9,tsSA{GM6+\G$cpP5sa.h"MQcYnrUom.4#!GvuK0c&.f}[ *gE4g9 f*lKt^!$ROB~4@2,H$vw%]Ag7)ni.]eG+EVLJF"n575>C,K[g~_v 5f The Bus Isolator board (031-01624) utilizes three resistors on the board to provide a safe imped- In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. 18 - Solid State Starter (Mod B) Screen, FIG. Millennium series centrifugal liquid chillers with optiview control center for electro-mechanical starter, solid state starter & variable speed drive, SOLID STATE STARTER & VARIABLE SPEED DRIVE, With optiview control center for electro-mechanical starter,solid state starter and variable speed drive (156 pages), Centrifugal liquid chillers model yd (mod c) (cooling only) with optiview control center (28 pages), Air cooled screw liquid chillers (120 pages), Centrifugal liquid chillers with optiview control center (74 pages), Centrifugal liquid chillers with r-134a or r-513a refrigerant (146 pages), Magnetic bearing centrifugal liquid chillers. YORK INTERNATIONAL FORM 160.55-O1 (604) VSD HIGH PHASE C INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A mes sage above. Manuals; VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives) York VSD 351 Operation Manual (46 pages) Air Faulty pump glycol The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. Wide operating range to meet the needs of various applications. Fig 2 - PWM Voltage Waveform. If so, it needs to get replaced. High oil temperature due to system fault. 18 - Solid State Starter (Mod B) Screen, Page 46: Fig. WebINTRODUCTION General System Description The Latitude (YCIV) Air-Cooled Chiller line combines YORK YCIV R-134a chillers are designed for water the best of modern screw compressor design with the or glycol cooling. Questions About Becoming A Professional Member? Please, provide technical support and help. YORK INTERNATIONAL FORM 160.55-O1 (604) VSD HIGH PHASE C INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A mes sage above. 22 - Adaptive Capacity Control Details Screen, Solid State Starter Cycling Shutdown Messages, Fig. Check the operation of the fan. Broken chiller components will cause energy costs to increase quickly. Internal ambient temp is 30 to 35 DegC. Page 110: Fig. Faulty pump glycol. hUmO0+$v UE1RZ5m4NJ WebThe YORK VSD was specifically developed for commercial air conditioning applications. 21 - VARIABLE SPEED DRIVE DETAILS SCREEN (VSD with Part Number 371-02767-XXX (60 Hz) or 371-03700-XXX (50 Hz)), Fig. 17 - Solid State Starter (Mod A) Screen, Fig. Chillers provide cool air through a process of heat exchange. York YVAA Chiller vsd Heat exchanger and Base Plate. Gain access to our free AOP (Ask a Professional) Section to get real answers for your questions. Chiller fault - High ambient temperature. Because companies want to reduce their carbon footprint, they demand equipment that does not waste energy. Air-Conditioning and ventilation systems are also crucial for clean air requirements. Lubrication-free operation. York Replacement Parts for your Chiller - Buy Today! 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 Hence, check and restore the power to the panel. Heat extraction is a complex process that includes many steps. This heat transfer device relies on the physical state of a refrigerant as it circulates through the chiller system. Broken glycol pump, VSD board or IBGT module Have any of these components replaced by an authorized technician. York chiller troubleshooting guide helped you more to solve the problem easily. 19. The ARPA Zone/Open Membership Discussion Forums. RULES for AOP - Owner Assistance and Contractors, Energy Efficiency and Building Performance Discussion NEW, Carnak Zone/Locked Areas - For Professional Member Only, How To Become a Pro and Rules For Pro Members, Pro Forum: Refrigerants and EPA regulations **NEW, Pro Forum: Residential Refrigeration and Appliances **NEW, Pro Forum: Equipment Recalls and Bulletins **NEW, Pro's Forum: Building Science Discussions, Educational Forums - Open for all in the industry, Welcome to HVAC-Talk's Educational Forums, How to Submit Links, Articles and Quiz Questions, Frequently Asked Questions About Submissions, Physics, Thermodynamics, Fluid Flow and Combustion, Educational, Training & Reference Information, Manufacturer's Technical Information Links, Electrical Theory, Circuits and Electronics, HVACR Equipment, Components & Accessories, Accessories Humidifiers, Air Cleaners, HRUs, Fans, Filters, etc. The system extracts heat from water and heat from a compressor. Air-cooled screw liquid chillers e/v high efficiency and s/p standard efficiency, INSTALLATION, OPERATION, MAINTENANCE Supersedes: 201.23-NM2 (919), E/V HIGH EFFICIENCY AND S/P STANDARD EFFICIENCY, Air-cooled screw liquid chillers with variable speed drive (80 pages), Air-cooled screw liquid chillers 3- wt the problem may cuses if i still operate chiller daily after reset it? Glycol has been changed and there is no air in the system. Hello all. wHen I diE I hOpe gOd haS mErcy oN my SiNful LifE. so, the same glycol is circulation for the past 5 years. 19. Replace if necessary. YORK chillers use environmentally responsible refrigerants. RULES for AOP - Owner Assistance and Contractors, Energy Efficiency and Building Performance Discussion NEW, Carnak Zone/Locked Areas - For Professional Member Only, How To Become a Pro and Rules For Pro Members, Pro Forum: Refrigerants and EPA regulations **NEW, Pro Forum: Residential Refrigeration and Appliances **NEW, Pro Forum: Equipment Recalls and Bulletins **NEW, Pro's Forum: Building Science Discussions, Educational Forums - Open for all in the industry, Welcome to HVAC-Talk's Educational Forums, How to Submit Links, Articles and Quiz Questions, Frequently Asked Questions About Submissions, Physics, Thermodynamics, Fluid Flow and Combustion, Educational, Training & Reference Information, Manufacturer's Technical Information Links, Electrical Theory, Circuits and Electronics, HVACR Equipment, Components & Accessories, Accessories Humidifiers, Air Cleaners, HRUs, Fans, Filters, etc. Liquid cooled optispeed compressor speed drive, 50/60 hz, 400/415/460/575/380 vac, MODELS VSD 270, 292, 351, 385, 419, 424, 503, 608, 658, AND 704, MODELS LVD 270, 292, 351, 385, 419, 424, 503, 608, 658, 704, AND 900, Liquid-cooled optispeed compressor speed drive (46 pages), High wall fixed 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. 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