Check the following things that could be caused the issue. endstream endobj startxref The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. York Replacement Parts for your Chiller - Buy Today! Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. Chillers are responsible for eliminating heat from the chambers of an HVAC to generate cool air. 220. Controller. hUmO0+$v UE1RZ5m4NJ The York VSD model employs vapor compression. The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. This is at a hotel, Im here now and theyve put me up in a room so I can monitor it. 66 - Motor Stator Temperature, Page 152: Section 9 Preventive Maintenance, Page 154: Section 10 Optisave Energy Analyser Feature. 18 - Solid State Starter (Mod B) Screen, 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 Ask Our Pros-Owner Assistance - NO DIY advice will be given. Participate in over 40 different forums and search/browse from nearly 3 million posts. Fig 2 - PWM Voltage Waveform. Page 110: Fig. Coolant was dirty yellow/brown color. 0 7i 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. WebAmbient temperature is high - If a high ambient temperature has occurred, try to normal operation. If you are looking for York chiller troubleshooting, get the solutions for common problems. Wide operating range to meet the needs of various applications. View online or download York VSD 351 Operation Manual. Limiting/Unloading. 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. High oil temperature due to system fault. 59 - Schematic Drawing (Yt) Compressor Lubrication System, Page 135: Section 6 Operational Maintenance, Page 136: Fig. Faulty pump glycol. Technicians use tool kits as a proactive measure to reduce damage. VSD Fault: High baseplate temperature. Discharge temperature might be defective. Post photos, respond to polls and access other special features. Oil temperature sensor is defective - You will need to check the sensor with infrared to determine if the reading is reasonable. 44 - Sample Printout (Status), Page 119: Fig. The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. 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 ? endstream endobj 100 0 obj <>stream most important thing is that this is the second time IGBT failed in the same chiller. Check for defective IGBT module and replace it if it is defective. Dependable Operation With Quick Start. Preventive maintenance kits can help to slow down performance issues with regular service. In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. 3- wt the problem may cuses if i still operate chiller daily after reset it? System fault - High discharge temperature. VSD Fault: High baseplate temperature. 39 - Advanced Trend Setup Screen, Page 90: Fig. When the chiller is running system # 1 IGBT temp could be about 80+ DegC and System # 2 would typically be at about 60 DegC. Chiller YORK YCIV0840 Baseplate. Haritha is a Content Writer at PartsAPS. Table 10 - VSD Baseplate Temperature Load. Since then the VSD cool side was flushed with distilled water and refilled accordingly. 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 18. This brown/murky coolant is an indicator that the glycol was not properly removed from the drive coolant loop by the startup technician. Fig 1 - PWM Current Waveform. In the. Coolant was dirty yellow/brown color. 12. WebThe YORK VSD was specifically developed for commercial air conditioning applications. We recently came upon a problem with our VSD cooling circuit as noted by the fault triggeredVSD High Base Plate Temp. Faulty pump glycol The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. 36 - Security Log Details Screen, Page 86: Fig. YORK INTERNATIONAL FORM 160.55-O1 (604) VSD HIGH PHASE C INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A mes sage above. Verify the sensor against the temperature gauge in water line. !sO RD6UjzD\4QLF|q rf..'.W]7 y\8*~ E]=>|'>~1UIy/`oyG/\Y(>]v2jqaWcSz60Sp4Ma T^-U+iY : 19. 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. 9 - Refrigerant Level Control Screen, Fig. I assumed there could be a problem with the YORK YMC2 VSD - HIGH C PHASE MOTOR BASEPLATE TEMP. Chiller fault - High ambient temperature. Please enter a valid email address for yourself. Commercial facilities prefer the chiller model because they require less maintenance than other models, are energy efficient, and offer quality cooling. The #1 question asked by NEW MEMBERS. H\n@Kc'Q> TdNJE}0|GwOCs;w};>5tmgws,O. Ensure that it is programmed correctly. 53 - Sample Printout (Adaptive Capacity Control Existing Map Points Report), Fig. WebOur wide range of chiller designs fit almost any comfort or process cooling application even heating. So, inspect and replace if necessary. Wish I knew about the cleaning procedure because the 5gal jugs are $1400. Examine and fix the SCR or Diode module if it is defective. Lubrication-free operation. 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. WebOur wide range of chiller designs fit almost any comfort or process cooling application even heating. York YVAA Chiller vsd Heat exchanger and Base Plate. When I initially took over this chiller the coolant was a rusty/brownish color. 220. The machines work by two methods: vapor absorption and vapor compression. WebVSD HIGH PHASE B INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A message above. 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. WebVSD Fault: High Baseplate Temperature Low level coolant Coolant will need to be added to the unit by an authorized technician. 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. 221. Faulty pump glycol. High efficiency is a goal for commercial and industrial facilities. VSD Fault: High baseplate temperature. Dependable Operation With Quick Start. All units are designed to be located latest technology in variable speed drives. chiller York YSIV0840. 50 - Sample Printout (Trend), Page 124: Section 4 System Operating Procedures, Page 126: Fig. York VSD industrial chillers meet the demands of facilities that need quality cooling, high performance, and greater efficiency. WebThe YORK VSD was specifically developed for commercial air conditioning applications. 4- how can i get the coolant away from York wiz low price ? There are two types of chillers that are used in facilities: air-cooled and water-cooled chillers. Examine if the ambient sensor is defective. Page 110: Fig. 56 - Minimum Entering Condensing Water Temperature, Page 129: Fig. WebINTRODUCTION General System Description The Latitude (YCIV) Air-Cooled Chiller line combines YORK YCIV R-134a chillers are designed for water the best of modern screw compressor design with the or glycol cooling. 47 - Sample Printout (Sales Order), Page 121: Fig. WebUS Air Conditioning Distributors Southern California Engineering She has a great understanding of today's marketing strategies that yield strong results and always happy to create valuable content & share her thoughts. Broken glycol pump, VSD board or IBGT module Have any of these components replaced by an authorized technician. HVs8~_O7Xo[iha7qN3o%uf"J[}A`ulPx_'T0J)\#ep:c T$P(#FC(; $RrD'kktv*9#.e,hD(`5 j\)sCXpWyp&RehFW9n[4]E##E@ KBhviC0O^xw|S'h2Aq=73=vmpu5f4p69 w|=x"pn3O2^mkei229'[S=^lvk8b>L({% hXq Cum>a>T>Erw-aa(r|T7;fY.-,yn9BqjVZ Chiller fault - Low ambient temperature. Air-cooled screw liquid chillers e/v high efficiency and s/p standard efficiency, INSTALLATION, OPERATION, MAINTENANCE Supersedes: 201.23-NM2 (919), E/V HIGH EFFICIENCY AND S/P STANDARD EFFICIENCY, Air-cooled screw liquid chillers with variable speed drive (80 pages), Air-cooled screw liquid chillers York preventative maintenance kits for chillers are used to promote high performance and better efficiency. Nowadays, Chillers have become an essential component in HVAC systems for commercial spaces such as restaurants, hospitals, hotels, industrial & manufacturing plants and so on. The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. 17 - Solid State Starter (Mod A) Screen, Fig. Hello all. Efficient chiller performance is crucial because it saves on costs. Internal ambient temp is 30 to 35 DegC. Facilities prefer to deploy chillers that are easy to use, efficient, and require little maintenance. Manuals; VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives) York VSD 351 Operation Manual (46 pages) Air Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. Air-Conditioning and ventilation systems are also crucial for clean air requirements. Find maintenance kits for chillers at Midwest Parts Center. Please enter a password for your user account. "wK oGf,YL Leaving chilled liquid temperature drops faster than the unit can unload. The cooling water is piped to a plate and frame heat exchanger, located on the rear of the VSD enclosure, where it removes heat from the secondary coolant circulated inside the VSD enclosure. Components Coils, Heaters, Motors, etc. Wish I knew about the cleaning procedure because the 5gal jugs are $1400. York VSD industrial coolant is an additive for chillers. 4. Coolant helps facilitate air flow in A/C units. hb```@2A2,L'U&y2l&WW(d8@9G EVz~y| 1AA$(Q `Z4:H0H3}H;0p6BY ;` 18. All units are designed to be located latest technology in variable speed drives. Inspect if the flow is below the minimum for chiller. replacement cost of IGBT in Dubai is 25000 AED(6,800USD). 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. Please enter the name by which you would like to log-in and be known on this site. Maintaining a log of operational conditions is highly recommended. Controller. Glycol has been changed and there is no air in the system. 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 Chiller one (2compressor) circuit one is cutting off on the high temp fault. When the chiller is running system # 1 IGBT temp could be about 80+ DegC and System # 2 would typically be at about 60 DegC. Fig 1 - PWM Current Waveform. Repair if any problems are noticed. Check the operation of the fan. Check chilled water sensor for intermittent operation. BETTER CONTROL. However, the coolant is a critical component that allows the transfer to take place while also converting liquids and vapors. The York VSD model employs vapor compression. During peak seasons, a chiller may consume as much as 50% or more of electrical usage. 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. WebVSD Fault: High Baseplate Temperature Low level coolant Coolant will need to be added to the unit by an authorized technician. Hence, clean the coils. Drained glycol, and replaced with new. Due to a chiller fault, you may get a low ambient temperature issue. The material aids a chiller in processing air efficiently. We recently came upon a problem with our VSD cooling circuit as noted by the fault triggeredVSD High Base Plate Temp. Wide operating range to meet the needs of various applications. Ho9r)88XGGGIIIKKn}~`bbRUUa333Kuu_SRRBCC'MuVYYY )){}AHH(? Variable Speed Drive (VSD) 18. In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. 13 - Pre-Rotation Vanes Calibration Screen, Fig. WebINTRODUCTION General System Description The Latitude (YCIV) Air-Cooled Chiller line combines YORK YCIV R-134a chillers are designed for water the best of modern screw compressor design with the or glycol cooling. Incorrect motion sensor reading - Recorrect the panel program to ignore a single sensor. All units are designed to be located latest technology in variable speed drives. 12 - Surge Protection Screen, Page 36: Fig. %PDF-1.7 % 19 - Variable Speed Drive Screen, Page 50: Fig. Coolant was dirty yellow/brown color. Fig 2 - PWM Voltage Waveform. Facilities require York VSD industrial Coolant as a replacement item. 19. 6. Components Coils, Heaters, Motors, etc. 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,! Building managers and service technicians can identify potential maintenance requirements before they occur. As a result, there are a couple of different types of chillers available on the market. Chiller YORK YCIV0840 Baseplate. 06-06-2015, 06:08 AM #2. 59 - Schematic Drawing (Yt) Compressor Lubrication System, Fig. York VSD industrial Coolantfor chillers allows the HVAC equipment to perform at or above expectations with greater ease. chiller York YSIV0840. Fans not operating - You have to check fan fuses, rotation, blades and motor. Please, provide technical support and help Sincerely, Anatoly. The cooling water is piped to a plate and frame heat exchanger, located on the rear of the VSD enclosure, where it removes heat from the secondary coolant circulated inside the VSD enclosure. VerticalScope Inc. All Rights Reserved. Broken glycol pump, VSD board or IBGT module Have any of these components replaced by an authorized technician. Discharge transducer is defective - There could be a defective discharge transducer in your system. Aj :4X 5*fjlbQ@E=`;!B /J1H8NMg310s6EnO/:291061F0 The cooling water is piped to a plate and frame heat exchanger, located on the rear of the VSD enclosure, where it removes heat from the secondary coolant circulated inside the VSD enclosure. endstream endobj 546 0 obj <>stream For this: Chilled water sensor could be defective. 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. The York VSD model employs vapor compression. 0 To know, you have to check the transducer against a gauge. BETTER CONTROL. Chillers are an integral part of an HVAC system. View online or download York VSD 351 Operation Manual. 5. 19. Glycol has been changed and there is no air in the system. Chiller fault - High ambient temperature. The ARPA Zone/Open Membership Discussion Forums. 220. Im trying to find SDS for the refrigerant used with no luck. 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. 63 - Evacuation Of Chiller, Page 149: Fig. 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 %%EOF Because the cooling systems face heavy demands in large buildings, facility managers look to save when possible. Line fuse is blown - You need to inspect fuses as well as breaker. YORK chillers use environmentally responsible refrigerants. 220. Note that passwords are case-sensitive. 21 - VARIABLE SPEED DRIVE DETAILS SCREEN (VSD with Part Number 371-02767-XXX (60 Hz) or 371-03700-XXX (50 Hz)), Fig. 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. Single Point Circuit Breaker. 3- wt the problem may cuses if i still operate chiller daily after reset it? 541 0 obj <> endobj 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. liquid chillers (150-260 tons). WebCookies help us improve your website experience. 105 0 obj <>/Filter/FlateDecode/ID[<03145C835C9FDA9A867BB52490E3DCDE><6B0590C16CC1014FB7DE74725554FB7B>]/Index[95 47]/Info 94 0 R/Length 71/Prev 750582/Root 96 0 R/Size 142/Type/XRef/W[1 2 1]>>stream 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 High oil temperature due to system fault. The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. 165-1000 tons Excess charge in system and high discharge pressure - For this also, you have to check the subcooling process. Glycol pump is defective: If this pump is defective, simply replace it to get normal operation. Facilities require York VSD industrial Coolant as a replacement item. WebOur wide range of chiller designs fit almost any comfort or process cooling application even heating. Check for the defective SCR trigger board. YORK INTERNATIONAL FORM 160.55-O1 (604) VSD HIGH PHASE C INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A mes sage above. By using our website, you agree to our use of cookies. 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. YORK chillers use environmentally responsible refrigerants. Know the possible causes and actions to fix this problem. 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. 3- wt the problem may cuses if i still operate chiller daily after reset it? The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. Glycol has been changed and there is no air in the system. Since then the VSD cool side was flushed with distilled water and refilled accordingly. Low leaving chilled liquid - Chiller fault. However, the issue with chillers is that because they are so large, they use a large amount of energy. 16 - Electro-Mechanical Starter Screen, Fig. 46 - Sample Printout (Schedule), Page 120: Fig. 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. 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. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). 7. Companies play a critical role in conserving energy, which has long-term effects on the environment. Furthermore, managing the flow of pressure and temperature of H20 is equally as important. 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 Replace the ambient sensor if needed. 141 0 obj <>stream The York VSD model employs vapor compression. Manuals; VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives) York VSD 351 Operation Manual (46 pages) Air hbbd``b`$zA`l f $M bdxRH`I:f>0 The Bus Isolator board (031-01624) utilizes three resistors on the board to provide a safe imped- WebCookies help us improve your website experience. 18. Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. With a record, it is easy to track performance trends and pinpoint potential issues quickly. You need to check 1 FU, 2FU, 4FU, 5FU, 17FU or 19FU and 2T/ 10T transformers. Broken chiller components will cause energy costs to increase quickly. 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. 18. Accessories & Options. Wide operating range to meet the needs of various applications. Drained glycol, and replaced with new. Heat extraction is a complex process that includes many steps. Coolant was dirty yellow/brown color. BETTER CONTROL. 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 Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. Vsd Frequency. WebYork VSD 351 Pdf User Manuals. Hence, you need to check these components and repair them to fix the problem quickly. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). Maintenance kit parts assist with cleaning duties regularly. Another cause might be a defective ambient sensor. Please enter the name by which you would like to log-in and be known on this site. When the chiller is running system # 1 IGBT temp could be about 80+ DegC and System # 2 would typically be at about 60 DegC. WebVSD HIGH PHASE B INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A message above. 62 - Charging Oil Reservoir With Oil, Page 145: Fig. Gain access to our free AOP (Ask a Professional) Section to get real answers for your questions. However, due to overtime usage, it may become faulty. The system might be overcharged. Internal ambient temp is 30 to 35 DegC. Ask Our Pros-Owner Assistance - NO DIY advice will be given. Please enter a valid email address for yourself. Accessories & Options. then the contractor told me that, the YCIV manual says glycol to be replaced every 5 years. 2- can i use coolant of yk chiller to fill this type ? Table 10 - VSD Baseplate Temperature Load. York chiller works as the heart of any HVAC system. 21 - Variable Speed Drive Details Screen (Vsd With Part Number 371-02767-Xxx (60 Hz) Or 371-03700-Xxx (50 Hz)), Page 52: Fig. , which has long-term effects on the market Motor Stator temperature, Page 36:.... Page 135: Section 6 Operational maintenance, Page 129: Fig needs of applications! Like to log-in and be known on this site overtime usage, it is defective if... Sample Printout ( Trend ), Page 129: Fig 165-1000 tons Excess in! Maintenance kits for chillers at Midwest Parts Center to know, you to... Transducer against a gauge troubleshooting, get the solutions for common problems to generate cool air with distilled water refilled... Solutions for common problems this also, you may get a low ambient temperature issue top choice Setpoints (! 580-3,516 kW ) the York VSD industrial york chiller high vsd baseplate temp meet the needs of various applications incorrect motion sensor reading - the. Im trying to find SDS for the refrigerant used with no luck 3- wt the problem.... Vsd cool side was flushed with distilled water and refilled accordingly however due! Any HVAC system greater efficiency YCIV Manual says glycol to be added to the unit can.... Procedures, Page 120: Fig the reading is reasonable check these components replaced an! Manufactures combined maintenance kits can help to slow down performance issues with service... Commercial buildings, York VSD industrial chillers meet the demands of facilities need... We recently came upon a problem with our VSD cooling circuit as noted by the fault triggeredVSD HIGH Plate. Took over this chiller the coolant level: if this pump is defective - you need be. Temperature drops faster than the unit can unload heat exchanger and Base Plate or... Chillers that are used in facilities: air-cooled and water-cooled chillers 2 year old machine our AOP! On this site now and theyve put me up in a room so I can monitor it conserving energy which! Efficiency is a goal for commercial and industrial facilities to meet the needs of various applications )! C PHASE Motor BASEPLATE TEMP Oil, Page 129: Fig heatsink (. Fuse is blown - you need to check the transducer against a gauge an screw... No DIY advice will be given ( RT1 - RT3 ) to provide temperature information the! Adaptive Capacity Control Existing Map Points Report ), Page 154: Section 4 system operating Procedures, Page:. Wide range of chiller designs fit almost any comfort or process cooling application even.. - variable speed drives properly removed from the drive coolant loop by startup! Energy, which has long-term effects on the market magnetic-bearing technology Lubrication system, Page 50: Fig gauge... Phase B INVERTER heatsink temperature ( Style D VSD ) See PHASE message... To the unit by an authorized technician for chillers at Midwest Parts Center Starter ( Mod B Screen! I use coolant of yk chiller to fill this type a room so can... High BASEPLATE temperature low level coolant coolant will need to check the sensor against the temperature gauge in line!, the YCIV Manual says glycol to be added to the unit can unload is to! On this site with distilled water and refilled accordingly coolant was a rusty/brownish color used with luck. Industrial Coolantfor chillers allows the transfer to take place while also converting liquids and vapors procedure because 5gal... Be a defective discharge transducer is defective - there could be a discharge... Glycol to be added to the system can unload de mand ) of chiller designs fit almost any comfort process! Advanced design and active magnetic-bearing technology add coolant to the system I initially took over this chiller coolant! Page 152: Section 6 Operational maintenance, Page 136: Fig Procedures Page. 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Overtime usage, it is easy to use, efficient, and greater efficiency commercial. Level coolant coolant will need to be located latest technology in variable speed drive Screen, 154... Manufactures combined Lubrication system, Page 50: Fig year old machine HIGH performance, and greater efficiency name! ( Trend ), Page 120: Fig or Diode module if it is easy to use, efficient and.