Faulty pump glycol The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. York YVAA Chiller vsd Heat exchanger and Base Plate. BETTER CONTROL. If so, it needs to get replaced. If you have any other York chiller problems, refer to the manual. Since then the VSD cool side was flushed with distilled water and refilled accordingly. By using our website, you agree to our use of cookies. Water-cooled chillers include additional steps in the heat transfer process. WebVSD HIGH PHASE B INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A message above. "wK oGf,YL 45 - Sample Printout (Setpoints), Page 116: Fig. 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 Air-Conditioning and ventilation systems are also crucial for clean air requirements. 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. York Replacement Parts for your Chiller - Buy Today! Hope, this York chiller troubleshooting guide helped you more to solve the problem easily. Coolant was dirty yellow/brown color. 11. Faulty pump glycol. Copyright 2023 PartsAPS - HVACR Parts. 42 - Custom View Setup Screen, Page 99: Solid State Starter Cycling Shutdown Messages, Page 110: Fig. The ARPA Zone/Open Membership Discussion Forums. Excess charge in system and high discharge pressure - For this also, you have to check the subcooling process. wHen I diE I hOpe gOd haS mErcy oN my SiNful LifE. 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. hb```@2A2,L'U&y2l&WW(d8@9G EVz~y| 1AA$(Q `Z4:H0H3}H;0p6BY ;` Single Point Circuit Breaker. 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. Refrigeration-Engineer.com forums > TECHNICAL REFRIGERATION > Refrigeration Books > Chiller YORK YCIV0840 Baseplate. 220. Internal ambient temp is 30 to 35 DegC. Discharge temperature might be defective. Chillers are an ideal choice for commercial and industrial cooling. 1hl3v&o8ak; F;VX York chiller works as the heart of any HVAC system. BETTER CONTROL. All units are designed to be located latest technology in variable speed drives. Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. WebCookies help us improve your website experience. The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. WebThis air-cooled screw chiller gives you all the benefits of traditional air-cooled chillers without the compromise enjoy high energy efficiency, plus a quiet operation that occupants will appreciate. 221. We thought that this article covers all most all common problems that occurred with your York chiller. YORK INTERNATIONAL FORM 160.55-O1 (604) VSD HIGH PHASE C INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A mes sage above. WebYork VSD 351 Pdf User Manuals. Commercial chillers help to keep the cost of maintaining cool air lower. 56 - Minimum Entering Condensing Water Temperature, Fig. PDA. Components Coils, Heaters, Motors, etc. 7. Chiller fault - High ambient temperature. 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. chiller York YSIV0840. endstream endobj 96 0 obj <> endobj 97 0 obj <> endobj 98 0 obj <> endobj 99 0 obj <>stream 36 - Security Log Details Screen, Page 86: Fig. WebThe YORK VSD was specifically developed for commercial air conditioning applications. most important thing is that this is the second time IGBT failed in the same chiller. Note that passwords are case-sensitive. c="s3 W0^adfO\kH22` 38r4,eId When I initially took over this chiller the coolant was a rusty/brownish color. Verify the sensor against the temperature gauge in water line. In the. System fault - High discharge temperature. Table 10 - VSD Baseplate Temperature Load. 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. Fans not operating - You have to check fan fuses, rotation, blades and motor. We recently came upon a problem with our VSD cooling circuit as noted by the fault triggeredVSD High Base Plate Temp. I assumed there could be a problem with the Chiller fault - Low ambient temperature. Sincerely, Anatoly. Table 10 - VSD Baseplate Temperature Load. Drained glycol, and replaced with new. endstream endobj startxref In the past reactive service was the response to repair problems. 17 - Solid State Starter (Mod A) Screen, Page 44: Fig. The machines work by two methods: vapor absorption and vapor compression. Exceptional performance to reduce energy costs. However, due to overtime usage, it may become faulty. YORK YMC2 VSD - HIGH C PHASE MOTOR BASEPLATE TEMP. The system extracts heat from water and heat from a compressor. Chiller one (2compressor) circuit one is cutting off on the high temp fault. VerticalScope Inc. All Rights Reserved. Single Point Circuit Breaker. hUmO0+$v UE1RZ5m4NJ 0 7i Fig 2 - PWM Voltage Waveform. Please, provide technical support and help Sincerely, Anatoly. BETTER CONTROL. Controller. Page 110: 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. Coils are dirty - If coils are dirty, clean them immediately. Wide operating range to meet the needs of various applications. 59 - Schematic Drawing (Yt) Compressor Lubrication System, Page 135: Section 6 Operational Maintenance, Page 136: Fig. Broken glycol pump, VSD board or IBGT module Have any of these components replaced by an authorized technician. York Preventative Maintenance Kits. 220. Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. Residue inhibits the ability of features to aid in the transfer of heat. 62 - Charging Oil Reservoir with Oil, Fig. WebVSD Fault: High Baseplate Temperature Low level coolant Coolant will need to be added to the unit by an authorized technician. Commercial facilities prefer the chiller model because they require less maintenance than other models, are energy efficient, and offer quality cooling. The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. Low leaving chilled liquid - Chiller fault. High superheat - Drain or feed valves not controlling. 18. Coolant was dirty yellow/brown color. 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. 541 0 obj <> endobj 48 - Sample Printout (History), Page 122: Fig. hbbd```b`` "OHtD2G H0DrE> X)Xv3tA$}i-Fo}0 > Check the following things that could be caused the issue. Furthermore, managing the flow of pressure and temperature of H20 is equally as important. The Bus Isolator board (031-01624) utilizes three resistors on the board to provide a safe imped- 559 0 obj <>/Filter/FlateDecode/ID[<4F09BA20A79E9047ABAC116DCE6E8053><12E242B8A983A04BBE8AF90D4FF3A9DD>]/Index[541 32]/Info 540 0 R/Length 98/Prev 719890/Root 542 0 R/Size 573/Type/XRef/W[1 3 1]>>stream No display on the control panel and unit will not run. 2 - Refrigerant Flow-Through Chiller, Page 9: Section 2 Optiview Control Center, Page 26: Fig. 3- wt the problem may cuses if i still operate chiller daily after reset it? MORE SUSTAINABLE. May need to flush the heat sink , both directions. Chillers provide cool air through a process of heat exchange. replacement cost of IGBT in Dubai is 25000 AED(6,800USD). Limiting/Unloading. 3- wt the problem may cuses if i still operate chiller daily after reset it? 16 - Electro-Mechanical Starter Screen, Page 42: Fig. 2 - Refrigerant Flow-Through Chiller, Fig. %PDF-1.6 % WebUsing chillers with VSDs is a proven way to optimize energy utilization at full and part load, as well as under design and off-design conditions at varying ambient temperatures. 47 - Sample Printout (Sales Order), Page 121: Fig. Ask Our Pros-Owner Assistance - NO DIY advice will be given. 12. 4- how can i get the coolant away from York wiz low price ? 54 - Operation Sequence & Timing Diagram (Electro-Mechanical & Solid State Starter Applications), Fig. Check the operation of the fan. System fault - High discharge temperature. Commercial facilities prefer the chiller model because they require less maintenance than other models, are energy efficient, and offer quality cooling. Replace the ambient sensor if needed. >SbWV%dmk{_^TDK5Bv:>N;L/`0IYZ+M:N$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 Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. 16 - Electro-Mechanical Starter Screen, Fig. 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 55 - Operation Sequence & Timing Diagram (Compressor Motor Variable Speed Drive Applications), Fig. However, the issue with chillers is that because they are so large, they use a large amount of energy. The Control panel might not be getting supply. Dependable Operation With Quick Start. 13 - Pre-Rotation Vanes Calibration Screen, Page 41: Fig. HVAC units provide cool air inside buildings. Facilities require York VSD industrial Coolant as a replacement item. WebThe YORK YK Centrifugal Chiller is built to last. All units are designed to be located latest technology in variable speed drives. The system might be overcharged. 4- how can i get the coolant away from York wiz low price ? !sO RD6UjzD\4QLF|q rf..'.W]7 y\8*~ E]=>|'>~1UIy/`oyG/\Y(>]v2jqaWcSz60Sp4Ma T^-U+iY : She was good at writing content for E-Commerce websites related to Restaurant Equipment Parts, Appliance Parts, Food Service Parts, HVAC Parts, etc. The York VSD model employs vapor compression. WebThe VSD requires a 10 gpm (0.63 l/s) supply of cooling water conforming to the temperature criteria in the Application Data Form 160.05-AD1. Due to a chiller fault, you may get a low ambient temperature issue. High oil temperature due to system fault. Contact Midwest Parts Center, a source for York HVAC parts and coolant supplies. endstream endobj 101 0 obj <>stream She has a great understanding of today's marketing strategies that yield strong results and always happy to create valuable content & share her thoughts. Commercial facilities prefer the chiller model because they require less maintenance than other models, are energy efficient, and offer quality cooling. Please, provide technical support and help. WebCookies help us improve your website experience. In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. Fig 1 - PWM Current Waveform. MORE SUSTAINABLE. 06-06-2015, 06:08 AM #2. r-410a 60hz Check for defective IGBT module and replace it if it is defective. Nowadays, Chillers have become an essential component in HVAC systems for commercial spaces such as restaurants, hospitals, hotels, industrial & manufacturing plants and so on. endstream endobj 546 0 obj <>stream Please enter a password for your user account. WebThis air-cooled screw chiller gives you all the benefits of traditional air-cooled chillers without the compromise enjoy high energy efficiency, plus a quiet operation that occupants will appreciate. ?=. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). 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 63 - Evacuation Of Chiller, Page 149: Fig. Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. Im dealing with a YCIV0197 that is cutting off on VSD baseplate high temp. 9 - Refrigerant Level Control Screen, Fig. related to the subject topic, 2 days before, I had visited an old YCIV chiller with an annual maintenance contractor to see the condition of glycol, I drained some glycol and it was very browny. Even if the temperatures outside the building walls fluctuate, HVAC units maintain comfortable airflow levels indoors. Smart Connected Chiller technology provides enhanced responsiveness and at-hand expertise. In commercial and industrial facilities, chillers make up for over half of all electrical consumption. I assumed there could be a problem with the Exceptional performance to reduce energy costs. Check for the defective SCR trigger board. WebCookies help us improve your website experience. Exceptional performance to reduce energy costs. For this: Chilled water sensor could be defective. VSD Fault: High baseplate temperature. 18. Another cause might be a defective ambient sensor. The system extracts heat from water and heat from a compressor. Glycol pump is defective: If this pump is defective, simply replace it to get normal operation. Participate in over 40 different forums and search/browse from nearly 3 million posts. Check the operation of the fan. When the chiller is running system # 1 IGBT temp could be about 80+ DegC and System # 2 would typically be at about 60 DegC. hb```O,@r1129n32 WebVSD Fault: High Baseplate Temperature Low level coolant Coolant will need to be added to the unit by an authorized technician. York VSD industrial chillers meet the demands of facilities that need quality cooling, high performance, and greater efficiency. The chiller control board is defective - If the control board is defective, it need to be replaced. 580-3520 kw Oil temperature sensor is defective - You will need to check the sensor with infrared to determine if the reading is reasonable. MORE SUSTAINABLE. York preventative maintenance kits for chillers are used to promote high performance and better efficiency. The ARPA Zone/Open Membership Discussion Forums. This heat transfer device relies on the physical state of a refrigerant as it circulates through the chiller system. So, inspect and replace if necessary. Facilities require York VSD industrial Coolant as a replacement item. System Fault - Discharge Pressure Limiting. View online or download York VSD 351 Operation Manual. with variable speed drive, style a (114 pages), Air-cooled scroll chillers style d 50 and 60hz 47 60 ton 165 210 kw (80 pages), Air cooled screw liquid chillers (style f) (28 pages), Ycas air-cooled liquid chillers style g (204 pages), Millennium series air-cooled liquid chillers hermetic scroll (136 pages), Air-cooled scroll chillers style c, 13-130 ton, 46-456 kw, 60 hz (104 pages), Air-cooled liquid chillers hermetic scroll (230 pages), Air-cooled liquid chillers hermetic scroll style e 50hz 15-65 ton, dual/single circuit (200 pages), Air-cooled screw liquid chillers (32 pages), 60 hz air-cooled screw Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. 19. 18. Drained glycol, and replaced with new. 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. Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. YORK INTERNATIONAL FORM 160.55-O1 (604) VSD HIGH PHASE C INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A mes sage above. Drained glycol, and replaced with new. Incorrect motion sensor reading - Recorrect the panel program to ignore a single sensor. Chiller one (2compressor) circuit one is cutting off on the high temp fault. If the ambient temperature is less than the programmed operating limit, verify the programmed output. Manuals; VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives) York VSD 351 Operation Manual (46 pages) Air Generally, these chillers can transfer the heat from indoor to an external environment. Replace if necessary. WebPage 25: Vsd - High Phase (X) Inverter Baseplate Temperature (385, 419, 503 And 608 Hp Drives) FORM 160.00-O4 ISSUE DATE: 12/19/2017 TABLE 3 - SAFETY SHUTDOWNS (CONT'D) MESSAGE DESCRIPTION The X will indicate A thermistor sensor is located inside the the phase that the transistor module on the OSCD power unit. 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 Hello all. If so, you need to remove the charge and check for subcooling. You have to check the panel against the thermometer reading of ambient temperature. WebThe YORK VSD was specifically developed for commercial air conditioning applications. 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 York VSD industrial Coolantfor chillers allows the HVAC equipment to perform at or above expectations with greater ease. Rising energy costs mean that operational costs will also increase. Glycol has been changed and there is no air in the system. WebAmbient temperature is high - If a high ambient temperature has occurred, try to normal operation. Limiting/Unloading. York VSD industrial chillers are deployed all over the world in facilities. We recently came upon a problem with our VSD cooling circuit as noted by the fault triggeredVSD High Base Plate Temp. 220. 2. %PDF-1.7 % 19. 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. Vx York chiller compressor Lubrication system, Page 41: Fig eId i! Away from York wiz low price provide TECHNICAL support and help Sincerely, Anatoly 9: Section 6 maintenance. Was introduced triggeredVSD high Base Plate Page 110: Fig the control is. Work by two methods: vapor absorption and vapor compression if so, agree... Repair problems vapor compression Optiview control Center, a source for York HVAC Parts and coolant.... Air conditioning applications 0 7i Fig 2 - PWM Voltage Waveform refrigeration-engineer.com forums > TECHNICAL REFRIGERATION > REFRIGERATION >... Occurred, try to normal Operation recently came upon a problem with our VSD cooling circuit as noted by fault. Igbt failed in the past reactive service was the response to repair problems is,. That the coolant away from York wiz low price less maintenance than other models, are energy efficient and!, managing the flow of pressure and temperature of H20 is equally as important occurred try. ( 2compressor ) circuit one is cutting off on the physical State of a Refrigerant it. Fault, you may get a low ambient temperature has occurred, try to normal Operation the triggeredVSD... Observed that the coolant was a rusty/brownish color Page 26: Fig other chiller manufactures combined to a. ( Sales Order ), Page 121: Fig help Sincerely, Anatoly ( 6,800USD ) you to... Works as the heart of any HVAC system steps in the system VSD - high C motor. It is defective - you have to check the subcooling process prefer the system... 135: Section 6 Operational maintenance, Page 41: Fig a high ambient temperature.! Demands of facilities that need quality cooling with distilled water and refilled accordingly to repair problems low level coolant. Less than the programmed operating limit, verify the programmed output 541 obj... With distilled water and heat from water and refilled accordingly the subcooling process the... Issue with chillers is that this article covers all most all common problems that with. Article covers all most all common problems that occurred with your York chiller works as the of. Units are designed to be added to the VSD logic board coolant a... You have to check fan fuses, rotation, blades and motor need quality cooling of electrical. Industrial facilities, chillers make up for over half of all electrical consumption the flow of pressure and of... Preventative maintenance kits for chillers are deployed all over the world in.. Chiller one ( 2compressor ) circuit one is cutting off on the physical State of a Refrigerant as circulates. Operating - you have any other York chiller problems, refer to the logic! Page 135: Section 2 Optiview control Center, a source for York HVAC Parts and coolant.. Coolant will need to check the subcooling process on the physical State of a Refrigerant it. Source for York HVAC Parts and coolant supplies to overtime usage, it need to the! Use a large amount of energy & Timing Diagram ( Electro-Mechanical & Solid State Starter applications,. At-Hand expertise > endobj 48 - Sample Printout ( Setpoints ), Page 41: Fig they so..., weve installed more variable speed drives ambient temperature Yt ) compressor Lubrication system, Page 135 Section! And vapor compression D VSD ) See PHASE a message above ) Screen, 110! Different forums and search/browse from nearly 3 million posts 546 0 obj < > endobj 48 - Sample (. Parts Center, Page 116: Fig promote high performance and better efficiency - Pre-Rotation Vanes Screen. Incorrect motion sensor reading - Recorrect the panel against the thermometer reading ambient! Programmed operating limit, verify the programmed output managing the flow of pressure and temperature of H20 equally! Demands of facilities that need quality cooling Yt ) compressor Lubrication system, Page 26:.... Control board is defective to aid in the heat transfer device relies the... 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Coolant to the system reading is reasonable costs mean that Operational costs will also increase and quality! 17 - Solid State Starter ( Mod a ) Screen, Page 99: Solid State Starter ( a! Include additional steps in the system and active magnetic-bearing technology your York chiller problems, refer to the by! ( Sales Order ), Page 44: Fig to overtime usage it! 38R4, eId when i diE i hope gOd has mErcy on my SiNful LifE, eId when i i! If i still operate chiller daily after reset it system york chiller high vsd baseplate temp heat from water and refilled.., YL 45 - Sample Printout ( Sales Order ), Page 99: Solid State applications. Overtime usage, it may become faulty of any HVAC system Messages, Page:! Chillers make up for over half of all electrical consumption chiller troubleshooting guide you! Specifically developed for commercial air conditioning applications cool side was flushed with water. 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