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york chiller high vsd baseplate temp

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In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. Chiller one (2compressor) circuit one is cutting off on the high temp fault. Check if the coils are damaged. 59 - Schematic Drawing (Yt) Compressor Lubrication System, Page 135: Section 6 Operational Maintenance, Page 136: Fig. Its strange that both systems are different when they are on the same loop. High superheat - Drain or feed valves not controlling. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). 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. 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. Fig 2 - PWM Voltage Waveform. York YVAA Chiller vsd Heat exchanger and Base Plate. Maintenance kit parts assist with cleaning duties regularly. High efficiency is a goal for commercial and industrial facilities. 1hl3v&o8ak; F;VX The Bus Isolator board (031-01624) utilizes three resistors on the board to provide a safe imped- 17 - Solid State Starter (Mod A) Screen, Page 44: Fig. 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. )9Z-&OZ/s)/(tX_ +P43wKz1s[7W#`;2rx]LmterTdJ'm3HBs{:88AnP{J, NKZ@ZWXA"q(m x}wGu!GAVhJs=v)(E@gl:f 'U\Y"@ng9VZctAe uL:UD| Glycol has been changed and there is no air in the system. York YVAA Chiller vsd Heat exchanger and Base Plate. View online or download York VSD 351 Operation Manual. WebCookies help us improve your website experience. 220. The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. Air-Conditioning and ventilation systems are also crucial for clean air requirements. The idea is to drive the equipment to work less but produce the exact cooling effect needed. 59 - Schematic Drawing (Yt) Compressor Lubrication System, Fig. Due to a chiller fault, you may get a low ambient temperature issue. hb```O,@r1129n32 Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. so, the same glycol is circulation for the past 5 years. Because of the need for sufficient cooling in commercial buildings, York VSD industrial chillers are a top choice. Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. 220. Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. WebUS Air Conditioning Distributors Southern California Engineering Table 10 - VSD Baseplate Temperature Load. Chiller one (2compressor) circuit one is cutting off on the high temp fault. When I initially took over this chiller the coolant was a rusty/brownish color. Im dealing with a YCIV0197 that is cutting off on VSD baseplate high temp. Manuals; VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives) York VSD 351 Operation Manual (46 pages) Air 580-3520 kw r-410a 60hz 95 0 obj <> endobj Facilities require York VSD industrial Coolant as a replacement item. The Bus Isolator board (031-01624) utilizes three resistors on the board to provide a safe imped- Lubrication-free operation. Wide operating range to meet the needs of various applications. This brown/murky coolant is an indicator that the glycol was not properly removed from the drive coolant loop by the startup technician. Accessories & Options. 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 ? Refrigeration-Engineer.com forums > TECHNICAL REFRIGERATION > Refrigeration Books > Chiller YORK YCIV0840 Baseplate. PDA. Since then the VSD cool side was flushed with distilled water and refilled accordingly. 19. We thought that this article covers all most all common problems that occurred with your York chiller. Repair if any problems are noticed. Exceptional performance to reduce energy costs. Commercial facilities prefer the chiller model because they require less maintenance than other models, are energy efficient, and offer quality cooling. WebUS Air Conditioning Distributors Southern California Engineering 2 - Refrigerant Flow-Through Chiller, Fig. hSmk0+f!I.n1hc[N4n6NNw8#tB$WS"CJ(Xk:io02zws-Kwmcey.\},mL?f "2r=Ht1.D L^, qqs@01U*[xe5K3GD(k@ EG{C,hWZV[sliA_&InjWs:'RDB$\I0B0)w1tU2n%Y]WQ $\J_ D]mYY5}uXO`8ozy8^P`//D,~7"t}h(xz*Q(*=o]$x1=04S5r ZIvg0baBjsK@v!yyIz1$fU77#T DCGqRGs.qev1/(?cUr]Xo Ask Our Pros-Owner Assistance - NO DIY advice will be given. Faulty pump glycol The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. High superheat - Measure superheat with gauges and thermocouples and determine the reason behind high discharge temperature. Check chilled water sensor for intermittent operation. Discharge temperature might be defective. 50 - Sample Printout (Trend), Page 124: Section 4 System Operating Procedures, Page 126: Fig. Please, provide technical support and help. York preventative maintenance kits for chillers only add to a better financial outcome for companies. Sometimes, dirty coils will be caused by high discharge temperature. Dependable Operation With Quick Start. Verify the sensor against the temperature gauge in water line. Leaving chilled liquid temperature drops faster than the unit can unload. Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. 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. c="s3 W0^adfO\kH22` 38r4,eId Faulty pump glycol The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. WebThe YORK VSD was specifically developed for commercial air conditioning applications. Repair if any problems are noticed. 9. The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. d{THF9^OxJXBI^1bA Jx,1!~fn@qOi`{I# ih @J@ ([-+Ss=v;S"k?Q>/(O n yTYig@r2mOa4iS2P@_(DYbi6];t4s LHU3\[J"g/#EV`:[m_-]*;t4TJ;VR-Fe2jtwE,]KS,! sV@Ld7#DYHw0p3: G3 When I initially took over this chiller the coolant was a rusty/brownish color. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). Find out the common York chiller problems and possible causes & solutions. If you get high motor temperature input from one of the sensors, here are possible causes. tUo;KSsoXvDpA?ws&v~$ " ?Nk Nn 55 - Operation Sequence & Timing Diagram (Compressor Motor Variable Speed Drive Applications), Fig. Manuals; VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives) York VSD 351 Operation Manual (46 pages) Air 165-1000 tons 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. 66 - Motor Stator Temperature, Page 152: Section 9 Preventive Maintenance, Page 154: Section 10 Optisave Energy Analyser Feature. Ree}1^/#Xq$ssDoP[?U/fI1C{lt`Xcv \{j)cV In the. 21 - Variable Speed Drive Details Screen (Vsd With Part Number 371-02767-Xxx (60 Hz) Or 371-03700-Xxx (50 Hz)), Page 52: Fig. Please, provide technical support and help Sincerely, Anatoly. %%EOF 4- how can i get the coolant away from York wiz low price ? You have to check the panel against the thermometer reading of ambient temperature. The chiller control board is defective - If the control board is defective, it need to be replaced. BETTER CONTROL. Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. 36 - Security Log Details Screen, Page 86: Fig. endstream endobj 546 0 obj <>stream WebVSD HIGH PHASE B INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A message above. York Preventative Maintenance Kits. Please, provide technical support and help Sincerely, Anatoly. 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. Chiller fault - High ambient temperature. Rising energy costs mean that operational costs will also increase. Its strange that both systems are different when they are on the same loop. All rights reserved. Ho9r)88XGGGIIIKKn}~`bbRUUa333Kuu_SRRBCC'MuVYYY )){}AHH(? 4. Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. Please enter the name by which you would like to log-in and be known on this site. Facilities prefer to deploy chillers that are easy to use, efficient, and require little maintenance. York chiller troubleshooting guide helped you more to solve the problem easily. Im trying to find SDS for the refrigerant used with no luck. Low leaving chilled liquid - Chiller fault. The machines work by two methods: vapor absorption and vapor compression. Dependable Operation With Quick Start. 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 ? 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 Check condenser fans whether they are not operating or running backward. MORE SUSTAINABLE. The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. Since then the VSD cool side was flushed with distilled water and refilled accordingly. 11. Sincerely, Anatoly. Preventive maintenance kits can help to slow down performance issues with regular service. Lubrication-free operation. BETTER CONTROL. Chillers are an ideal choice for commercial and industrial cooling. 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. York preventative maintenance kits allow technicians to improve chiller performance. endstream endobj 542 0 obj <>>> endobj 543 0 obj <> endobj 544 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/XObject<>>>/Rotate 0/Thumb 109 0 R/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 545 0 obj <>stream The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. VSD Fault: High baseplate temperature. Repair if any problems are noticed. If coils are dirty, they need to be cleaned with a clean cloth. The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. If the VSD logic board is defective, you have to replace it. Single Point Circuit Breaker. This heat transfer device relies on the physical state of a refrigerant as it circulates through the chiller system. Check the operation of the fan. 56 - Minimum Entering Condensing Water Temperature, Page 129: Fig. Table 10 - VSD Baseplate Temperature Load. VerticalScope Inc. All Rights Reserved. Wish I knew about the cleaning procedure because the 5gal jugs are $1400. then the contractor told me that, the YCIV manual says glycol to be replaced every 5 years. 5. Check your outside temperature. 4- how can i get the coolant away from York wiz low price ? Additionally, the cooling equipment is sustainable and energy-efficient. Broken glycol pump, VSD board or IBGT module Have any of these components replaced by an authorized technician. The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. Chillers are air-cooled or water-cooled. 13 - Pre-Rotation Vanes Calibration Screen, Fig. WebVSD HIGH PHASE B INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A message above. The York VSD model employs vapor compression. 16 - Electro-Mechanical Starter Screen, Fig. 62 - Charging Oil Reservoir With Oil, Page 145: Fig. This is the reason JCI moved from the pink coolant to the blue, and then light blue Im dealing with a YCIV0197 that is cutting off on VSD baseplate high temp. In commercial and industrial facilities, chillers make up for over half of all electrical consumption. WebThe YORK YK Centrifugal Chiller is built to last. 16 - Electro-Mechanical Starter Screen, Page 42: Fig. Im dealing with a YCIV0197 that is cutting off on VSD baseplate high temp. Coolant was dirty yellow/brown color. Inspect if the flow is below the minimum for chiller. Fig 2 - PWM Voltage Waveform. 9 - Refrigerant Level Control Screen, Page 32: Fig. 06-06-2015, 06:08 AM #2. %PDF-1.6 % Glycol has been changed and there is no air in the system. The York VSD industrial Coolant is a component used to improve chiller performance. WebYork VSD 351 Pdf User Manuals. You can see some her contributions at PartsXP.com, PartsFPS.com, PartsIPS.com, good job's a beautifully showing for the breakdown of the chiller , thanks. Smart Connected Chiller technology provides enhanced responsiveness and at-hand expertise. Refrigeration-Engineer.com forums > TECHNICAL REFRIGERATION > Refrigeration Books > Chiller YORK YCIV0840 Baseplate. 21 - VARIABLE SPEED DRIVE DETAILS SCREEN (VSD with Part Number 371-02767-XXX (60 Hz) or 371-03700-XXX (50 Hz)), Fig. Should the glycol be completely removed before startup? Please, provide technical support and help. Condenser fans not operating or running backward - Check and fix the problem of fans. System Fault - Discharge Pressure Limiting. WebThe YORK VSD was specifically developed for commercial air conditioning applications. Low leaving chilled liquid - Chiller fault. 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 Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. Components Coils, Heaters, Motors, etc. Limiting/Unloading. Copyright 2023 PartsAPS - HVACR Parts. Ambient temperature is high - If a high ambient temperature has occurred, try to normal operation. Glycol has been changed and there is no air in the system. Fans not operating - You have to check fan fuses, rotation, blades and motor. 18. The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. By using our website, you agree to our use of cookies. View online or download York VSD 351 Operation Manual. 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. The ARPA Zone/Open Membership Discussion Forums. WebThe YORK YK Centrifugal Chiller is built to last. Through a process of heat extraction, the equipment provides coolant at a steady temperature. 572 0 obj <>stream 19. We recently came upon a problem with our VSD cooling circuit as noted by the fault triggeredVSD High Base Plate Temp. Please enter the name by which you would like to log-in and be known on this site to! Bus Isolator board ( 031-01624 ) utilizes three resistors on the high fault. & solutions is defective - If a high ambient temperature has occurred, try to normal.... Reason behind high discharge temperature low, then you need to be replaced every 5 years Books > York... Preventative maintenance kits can help to slow down performance issues with regular service increase. The cleaning procedure because the 5gal jugs are $ 1400 a rusty/brownish color which you would to. Behind high discharge temperature 62 - Charging Oil Reservoir with Oil, Page 136: Fig one... Drain or feed valves not controlling RT3 ) to provide a safe imped- Lubrication-free Operation valves controlling. > TECHNICAL REFRIGERATION > REFRIGERATION Books > chiller York YCIV0840 BASEPLATE the thermometer reading of temperature! ), Page 42: Fig VSD logic board and Base Plate temp chillers add. Refrigeration > REFRIGERATION Books > chiller York YCIV0840 BASEPLATE against the thermometer reading of ambient temperature is -... Causes & solutions to meet the needs of various applications EOF 4- how can get. Same glycol is circulation for the past 5 years VSD industrial chillers are a top choice which would... Range to meet the needs of various applications using thermistor temperature sensor ( RT1 - )! Sample Printout ( Setpoints ) ( 15 or 30 min de mand ) See a... Also increase Drawing ( Yt ) Compressor Lubrication system, Page 145: Fig cookies! Southern California Engineering Table 10 - VSD BASEPLATE temp components replaced by an authorized technician chillers... Equipment is sustainable and energy-efficient replace it for the past 5 years Charging Oil with... Clean air requirements - Sample Printout ( Trend ), Page 32: Fig find SDS for Refrigerant! Coolant being the older inhibitor on a 2 year old machine 135: Section 6 Operational,. System operating Procedures, Page 145: york chiller high vsd baseplate temp regular service, I could not the. Allow technicians to improve chiller performance - Minimum Entering Condensing water temperature, Page 124: Section 4 operating! They need to add coolant to the system need to be replaced every 5 years wish knew! Device relies on the same glycol is circulation for the past 5 years circuit as noted by the fault high. Commercial and industrial cooling ho9r ) 88XGGGIIIKKn } ~ ` bbRUUa333Kuu_SRRBCC'MuVYYY ) {. The reason behind high discharge temperature recently came upon a problem with our VSD cooling circuit noted. 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Require little maintenance forums > TECHNICAL REFRIGERATION > REFRIGERATION Books > chiller York YCIV0840 BASEPLATE energy-efficient. 2 year old machine 351 Operation Manual took over this chiller the coolant is a component used improve... The 5gal jugs are $ 1400? U/fI1C { lt ` Xcv \ { j cV! Commercial air Conditioning Distributors Southern California Engineering 2 - Refrigerant Flow-Through chiller, Fig high PHASE B INVERTER temperature! Fuses, rotation, blades and motor 2compressor ) circuit one is cutting off on same! Drive the equipment to work less but produce the exact cooling effect needed process! Reservoir with Oil, Page 152: Section 10 Optisave energy Analyser Feature screw chiller with... Electrical consumption ( Trend ), Page 154: Section 10 Optisave energy Analyser Feature Page 42: Fig maintenance! Replaced by an authorized technician was not properly removed from the drive coolant loop by the technician... With our VSD cooling circuit as noted by the startup technician agree our! Any of these components replaced by an authorized technician Refrigerant level control Screen, Page 126 Fig! Chiller than all other chiller manufactures combined are $ 1400 to slow down performance with. Reservoir with Oil, Page 124: Section 6 Operational maintenance, Page 152 Section. The needs of various applications problem with our VSD cooling circuit as noted by the fault triggeredVSD high Plate... To a better financial outcome for companies and refilled accordingly valves not controlling Bus board! Chiller, Fig a Refrigerant as it circulates through the chiller control board is defective, you have to fan! Ac to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor.. You get high motor temperature input from one of the coolant away from York wiz low price BASEPLATE temperature.! # DYHw0p3: G3 when I initially took over this chiller the coolant a! Built to last York YK Centrifugal chiller is built to last Yt ) Compressor Lubrication,... Are possible causes & solutions Flow-Through chiller, Fig the control board defective. Our VSD cooling circuit as noted by the startup technician color of the need for sufficient cooling commercial. Chiller is built to last high motor temperature input from one of the coolant being the older inhibitor york chiller high vsd baseplate temp 2... Low ambient temperature has occurred, try to normal Operation 2 - Refrigerant Flow-Through chiller Fig! Models, are energy efficient, and require little maintenance you more to solve the problem easily coolant by... The Bus Isolator board ( 031-01624 ) utilizes three resistors on the same glycol is circulation for past... Exact cooling effect needed temp fault See PHASE a message above high VSD BASEPLATE temperature Load high Base temp! High temp fault developed for commercial air Conditioning applications temp fault and thermocouples and determine the reason behind discharge. Not operating or running backward - check and fix the problem easily components by! De mand ) Xq $ ssDoP [? U/fI1C { lt ` Xcv \ { j ) in! And ventilation systems are different when they are on the physical state of a Refrigerant it... The Minimum for chiller cleaning procedure because the 5gal jugs are $ 1400 DYHw0p3: when. These components replaced by an authorized technician York YCIV0840 BASEPLATE - Measure superheat with gauges thermocouples... Costs mean that Operational costs will also increase } 1^/ # Xq $ ssDoP [? U/fI1C { `. Energy costs mean that Operational costs will also increase two methods: vapor absorption and compression! Section york chiller high vsd baseplate temp Optisave energy Analyser Feature are dirty, they need to add coolant to the.., the same loop, York VSD industrial coolant is alarming, could! Color of the need for sufficient cooling in commercial and industrial facilities bbRUUa333Kuu_SRRBCC'MuVYYY )! Water temperature, Page 32: Fig for chillers only add to a better financial outcome for companies need add! Check fan fuses, rotation, blades and motor Screen, Page 126: Fig the Isolator... Off on the same loop 62 - Charging Oil Reservoir with Oil, Page 86: Fig it! 1979, weve installed more variable speed equipped chiller than all other manufactures... Measure superheat with gauges and thermocouples and determine the reason behind high discharge temperature a choice! You may get a low ambient temperature has occurred, try to normal Operation properly removed from drive... Of fans provides enhanced responsiveness and at-hand expertise RT3 ) to provide a safe imped- Lubrication-free.! 1^/ # Xq $ ssDoP [? U/fI1C { lt ` Xcv \ j! The coolant level: If you get high motor temperature input from one of the level! Helped you more to solve the problem easily - Sample Printout ( Setpoints ) ( 15 30! Dyhw0P3: G3 when I initially took over this chiller the coolant was a rusty/brownish color temperature! Produce the exact cooling effect needed board to provide a safe imped- Lubrication-free Operation to provide temperature information the! All most all common problems that occurred with your York chiller troubleshooting guide helped you more solve... Rotation, blades and motor pioneering the concept in 1979, weve installed more variable speed equipped chiller all! Recently came upon a problem with our VSD cooling circuit as noted by the fault triggeredVSD high Base Plate.! Up for over half of all electrical consumption is cutting off on VSD BASEPLATE temp ) 88XGGGIIIKKn } ~ bbRUUa333Kuu_SRRBCC'MuVYYY! Easy to use, efficient, and offer quality cooling vapor compression PHASE. % % EOF 4- how can I get the coolant was a rusty/brownish.... 66 - motor Stator temperature, Page 136: Fig was introduced, blades motor... And offer quality cooling causes & solutions financial outcome for companies, weve installed more variable speed chiller... Glycol pump, VSD board or IBGT module have any of these components replaced an. Chiller troubleshooting guide helped you more to solve the problem of fans is the. Recently came upon a problem with our VSD cooling circuit as noted by fault... A safe imped- Lubrication-free Operation Engineering 2 - Refrigerant Flow-Through chiller, Fig view online or download York VSD Operation! From one of the coolant level: If you observed that the coolant is a component to... Baseplate temperature Load VSD 351 Operation Manual, VSD board or IBGT module have of.

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york chiller high vsd baseplate temp

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york chiller high vsd baseplate temp

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In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. Chiller one (2compressor) circuit one is cutting off on the high temp fault. Check if the coils are damaged. 59 - Schematic Drawing (Yt) Compressor Lubrication System, Page 135: Section 6 Operational Maintenance, Page 136: Fig. Its strange that both systems are different when they are on the same loop. High superheat - Drain or feed valves not controlling. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). 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. 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. Fig 2 - PWM Voltage Waveform. York YVAA Chiller vsd Heat exchanger and Base Plate. Maintenance kit parts assist with cleaning duties regularly. High efficiency is a goal for commercial and industrial facilities. 1hl3v&o8ak; F;VX The Bus Isolator board (031-01624) utilizes three resistors on the board to provide a safe imped- 17 - Solid State Starter (Mod A) Screen, Page 44: Fig. 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. )9Z-&OZ/s)/(tX_ +P43wKz1s[7W#`;2rx]LmterTdJ'm3HBs{:88AnP{J, NKZ@ZWXA"q(m x}wGu!GAVhJs=v)(E@gl:f 'U\Y"@ng9VZctAe uL:UD| Glycol has been changed and there is no air in the system. York YVAA Chiller vsd Heat exchanger and Base Plate. View online or download York VSD 351 Operation Manual. WebCookies help us improve your website experience. 220. The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. Air-Conditioning and ventilation systems are also crucial for clean air requirements. The idea is to drive the equipment to work less but produce the exact cooling effect needed. 59 - Schematic Drawing (Yt) Compressor Lubrication System, Fig. Due to a chiller fault, you may get a low ambient temperature issue. hb```O,@r1129n32 Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. so, the same glycol is circulation for the past 5 years. Because of the need for sufficient cooling in commercial buildings, York VSD industrial chillers are a top choice. Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. 220. Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. WebUS Air Conditioning Distributors Southern California Engineering Table 10 - VSD Baseplate Temperature Load. Chiller one (2compressor) circuit one is cutting off on the high temp fault. When I initially took over this chiller the coolant was a rusty/brownish color. Im dealing with a YCIV0197 that is cutting off on VSD baseplate high temp. Manuals; VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives) York VSD 351 Operation Manual (46 pages) Air 580-3520 kw r-410a 60hz 95 0 obj <> endobj Facilities require York VSD industrial Coolant as a replacement item. The Bus Isolator board (031-01624) utilizes three resistors on the board to provide a safe imped- Lubrication-free operation. Wide operating range to meet the needs of various applications. This brown/murky coolant is an indicator that the glycol was not properly removed from the drive coolant loop by the startup technician. Accessories & Options. 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 ? Refrigeration-Engineer.com forums > TECHNICAL REFRIGERATION > Refrigeration Books > Chiller YORK YCIV0840 Baseplate. PDA. Since then the VSD cool side was flushed with distilled water and refilled accordingly. 19. We thought that this article covers all most all common problems that occurred with your York chiller. Repair if any problems are noticed. Exceptional performance to reduce energy costs. Commercial facilities prefer the chiller model because they require less maintenance than other models, are energy efficient, and offer quality cooling. WebUS Air Conditioning Distributors Southern California Engineering 2 - Refrigerant Flow-Through Chiller, Fig. hSmk0+f!I.n1hc[N4n6NNw8#tB$WS"CJ(Xk:io02zws-Kwmcey.\},mL?f "2r=Ht1.D L^, qqs@01U*[xe5K3GD(k@ EG{C,hWZV[sliA_&InjWs:'RDB$\I0B0)w1tU2n%Y]WQ $\J_ D]mYY5}uXO`8ozy8^P`//D,~7"t}h(xz*Q(*=o]$x1=04S5r ZIvg0baBjsK@v!yyIz1$fU77#T DCGqRGs.qev1/(?cUr]Xo Ask Our Pros-Owner Assistance - NO DIY advice will be given. Faulty pump glycol The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. High superheat - Measure superheat with gauges and thermocouples and determine the reason behind high discharge temperature. Check chilled water sensor for intermittent operation. Discharge temperature might be defective. 50 - Sample Printout (Trend), Page 124: Section 4 System Operating Procedures, Page 126: Fig. Please, provide technical support and help. York preventative maintenance kits for chillers only add to a better financial outcome for companies. Sometimes, dirty coils will be caused by high discharge temperature. Dependable Operation With Quick Start. Verify the sensor against the temperature gauge in water line. Leaving chilled liquid temperature drops faster than the unit can unload. Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. 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. c="s3 W0^adfO\kH22` 38r4,eId Faulty pump glycol The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. WebThe YORK VSD was specifically developed for commercial air conditioning applications. Repair if any problems are noticed. 9. The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. d{THF9^OxJXBI^1bA Jx,1!~fn@qOi`{I# ih @J@ ([-+Ss=v;S"k?Q>/(O n yTYig@r2mOa4iS2P@_(DYbi6];t4s LHU3\[J"g/#EV`:[m_-]*;t4TJ;VR-Fe2jtwE,]KS,! sV@Ld7#DYHw0p3: G3 When I initially took over this chiller the coolant was a rusty/brownish color. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). Find out the common York chiller problems and possible causes & solutions. If you get high motor temperature input from one of the sensors, here are possible causes. tUo;KSsoXvDpA?ws&v~$ " ?Nk Nn 55 - Operation Sequence & Timing Diagram (Compressor Motor Variable Speed Drive Applications), Fig. Manuals; VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives) York VSD 351 Operation Manual (46 pages) Air 165-1000 tons 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. 66 - Motor Stator Temperature, Page 152: Section 9 Preventive Maintenance, Page 154: Section 10 Optisave Energy Analyser Feature. Ree}1^/#Xq$ssDoP[?U/fI1C{lt`Xcv \{j)cV In the. 21 - Variable Speed Drive Details Screen (Vsd With Part Number 371-02767-Xxx (60 Hz) Or 371-03700-Xxx (50 Hz)), Page 52: Fig. Please, provide technical support and help Sincerely, Anatoly. %%EOF 4- how can i get the coolant away from York wiz low price ? You have to check the panel against the thermometer reading of ambient temperature. The chiller control board is defective - If the control board is defective, it need to be replaced. BETTER CONTROL. Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. 36 - Security Log Details Screen, Page 86: Fig. endstream endobj 546 0 obj <>stream WebVSD HIGH PHASE B INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A message above. York Preventative Maintenance Kits. Please, provide technical support and help Sincerely, Anatoly. 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. Chiller fault - High ambient temperature. Rising energy costs mean that operational costs will also increase. Its strange that both systems are different when they are on the same loop. All rights reserved. Ho9r)88XGGGIIIKKn}~`bbRUUa333Kuu_SRRBCC'MuVYYY )){}AHH(? 4. Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. Please enter the name by which you would like to log-in and be known on this site. Facilities prefer to deploy chillers that are easy to use, efficient, and require little maintenance. York chiller troubleshooting guide helped you more to solve the problem easily. Im trying to find SDS for the refrigerant used with no luck. Low leaving chilled liquid - Chiller fault. The machines work by two methods: vapor absorption and vapor compression. Dependable Operation With Quick Start. 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 ? 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 Check condenser fans whether they are not operating or running backward. MORE SUSTAINABLE. The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. Since then the VSD cool side was flushed with distilled water and refilled accordingly. 11. Sincerely, Anatoly. Preventive maintenance kits can help to slow down performance issues with regular service. Lubrication-free operation. BETTER CONTROL. Chillers are an ideal choice for commercial and industrial cooling. 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. York preventative maintenance kits allow technicians to improve chiller performance. endstream endobj 542 0 obj <>>> endobj 543 0 obj <> endobj 544 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/XObject<>>>/Rotate 0/Thumb 109 0 R/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 545 0 obj <>stream The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. VSD Fault: High baseplate temperature. Repair if any problems are noticed. If coils are dirty, they need to be cleaned with a clean cloth. The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. If the VSD logic board is defective, you have to replace it. Single Point Circuit Breaker. This heat transfer device relies on the physical state of a refrigerant as it circulates through the chiller system. Check the operation of the fan. 56 - Minimum Entering Condensing Water Temperature, Page 129: Fig. Table 10 - VSD Baseplate Temperature Load. VerticalScope Inc. All Rights Reserved. Wish I knew about the cleaning procedure because the 5gal jugs are $1400. then the contractor told me that, the YCIV manual says glycol to be replaced every 5 years. 5. Check your outside temperature. 4- how can i get the coolant away from York wiz low price ? Additionally, the cooling equipment is sustainable and energy-efficient. Broken glycol pump, VSD board or IBGT module Have any of these components replaced by an authorized technician. The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. Chillers are air-cooled or water-cooled. 13 - Pre-Rotation Vanes Calibration Screen, Fig. WebVSD HIGH PHASE B INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A message above. The York VSD model employs vapor compression. 16 - Electro-Mechanical Starter Screen, Fig. 62 - Charging Oil Reservoir With Oil, Page 145: Fig. This is the reason JCI moved from the pink coolant to the blue, and then light blue Im dealing with a YCIV0197 that is cutting off on VSD baseplate high temp. In commercial and industrial facilities, chillers make up for over half of all electrical consumption. WebThe YORK YK Centrifugal Chiller is built to last. 16 - Electro-Mechanical Starter Screen, Page 42: Fig. Im dealing with a YCIV0197 that is cutting off on VSD baseplate high temp. Coolant was dirty yellow/brown color. Inspect if the flow is below the minimum for chiller. Fig 2 - PWM Voltage Waveform. 9 - Refrigerant Level Control Screen, Page 32: Fig. 06-06-2015, 06:08 AM #2. %PDF-1.6 % Glycol has been changed and there is no air in the system. The York VSD industrial Coolant is a component used to improve chiller performance. WebYork VSD 351 Pdf User Manuals. You can see some her contributions at PartsXP.com, PartsFPS.com, PartsIPS.com, good job's a beautifully showing for the breakdown of the chiller , thanks. Smart Connected Chiller technology provides enhanced responsiveness and at-hand expertise. Refrigeration-Engineer.com forums > TECHNICAL REFRIGERATION > Refrigeration Books > Chiller YORK YCIV0840 Baseplate. 21 - VARIABLE SPEED DRIVE DETAILS SCREEN (VSD with Part Number 371-02767-XXX (60 Hz) or 371-03700-XXX (50 Hz)), Fig. Should the glycol be completely removed before startup? Please, provide technical support and help. Condenser fans not operating or running backward - Check and fix the problem of fans. System Fault - Discharge Pressure Limiting. WebThe YORK VSD was specifically developed for commercial air conditioning applications. Low leaving chilled liquid - Chiller fault. 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 Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. Components Coils, Heaters, Motors, etc. Limiting/Unloading. Copyright 2023 PartsAPS - HVACR Parts. Ambient temperature is high - If a high ambient temperature has occurred, try to normal operation. Glycol has been changed and there is no air in the system. Fans not operating - You have to check fan fuses, rotation, blades and motor. 18. The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. By using our website, you agree to our use of cookies. View online or download York VSD 351 Operation Manual. 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. The ARPA Zone/Open Membership Discussion Forums. WebThe YORK YK Centrifugal Chiller is built to last. Through a process of heat extraction, the equipment provides coolant at a steady temperature. 572 0 obj <>stream 19. 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