york chiller high vsd baseplate temp

In the. Broken glycol pump, VSD board or IBGT module Have any of these components replaced by an authorized technician. 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. Incorrect motion sensor reading - Recorrect the panel program to ignore a single sensor. I assumed there could be a problem with the Ree}1^/#Xq$ssDoP[?U/fI1C{lt`Xcv \{j)cV If so, you need to remove the charge and check for subcooling. Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. PDA. May need to flush the heat sink , both directions. 220. Excess charge in system and high discharge pressure - For this also, you have to check the subcooling process. Know the possible causes and actions to fix this problem. 221. Please, provide technical support and help Sincerely, Anatoly. Controller. 50 & 60 hz chiller York YSIV0840. 9 - Refrigerant Level Control Screen, Fig. Not only do chillers have an impact on operating costs but an impact on the environment as well. Ambient temperature is greater than the maximum operating range. Discharge temperature might be defective. Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. c Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. Lubrication-free operation. Facilities require York VSD industrial Coolant as a replacement item. The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. Replace if necessary. replacement cost of IGBT in Dubai is 25000 AED(6,800USD). Chiller YORK YCIV0840 Baseplate. High superheat - Measure superheat with gauges and thermocouples and determine the reason behind high discharge temperature. The material aids a chiller in processing air efficiently. 19. Commercial facilities prefer the chiller model because they require less maintenance than other models, are energy efficient, and offer quality cooling. 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 ? Wish I knew about the cleaning procedure because the 5gal jugs are $1400. The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. Repair if any problems are noticed. The York VSD model employs vapor compression. Please, provide technical support and help Sincerely, Anatoly. hUmO0+$v UE1RZ5m4NJ 21 - Variable Speed Drive Details Screen (Vsd With Part Number 371-02767-Xxx (60 Hz) Or 371-03700-Xxx (50 Hz)), Page 52: Fig. As a result, chillers require maintenance to regulate efficiency. ?=. 0 hbbd```b`` "OHtD2G H0DrE> X)Xv3tA$}i-Fo}0 > 44 - Sample Printout (Status), Page 119: Fig. By using our website, you agree to our use of cookies. MORE SUSTAINABLE. The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. 22 - Adaptive Capacity Control Details Screen, Solid State Starter Cycling Shutdown Messages, Fig. Chiller fault - High ambient temperature. 12. Faulty pump glycol. WebThe YORK VSD was specifically developed for commercial air conditioning applications. Haritha is a Content Writer at PartsAPS. The system extracts heat from water and heat from a compressor. Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. WebYork VSD 351 Pdf User Manuals. Table 10 - VSD Baseplate Temperature Load. System fault - High discharge temperature. 17 - Solid State Starter (Mod A) Screen, Fig. Smart Connected Chiller technology provides enhanced responsiveness and at-hand expertise. 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 Check the operation of the fan. 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 I assumed there could be a problem with the View online or download York VSD 351 Operation Manual. Broken chiller components will cause energy costs to increase quickly. Because of the need for sufficient cooling in commercial buildings, York VSD industrial chillers are a top choice. Should the glycol be completely removed before startup? The chiller control board is defective - If the control board is defective, it need to be replaced. Variable Speed Drive (VSD) 18. 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. 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 endstream endobj 101 0 obj <>stream Chillers should provide the best cooling with the least amount of energy and at the right time. 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. 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. chiller York YSIV0840. Variable Speed Drive (VSD) 18. The ARPA Zone/Open Membership Discussion Forums. Because technology has increased, technicians can deliver service on demand. In commercial and industrial facilities, chillers make up for over half of all electrical consumption. Hello all. 11. endstream endobj startxref 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. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). 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 9. 54 - Operation Sequence & Timing Diagram (Electro-Mechanical & Solid State Starter Applications), Fig. Post photos, respond to polls and access other special features. Verify the sensor against the temperature gauge in water line. Fig 1 - PWM Current Waveform. Sincerely, Anatoly. In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. Chillers are an integral part of an HVAC system. Hence, check and restore the power to the panel. Coolant helps facilitate air flow in A/C units. hbbd``b`$zA`l f $M bdxRH`I:f>0 hb```@2A2,L'U&y2l&WW(d8@9G EVz~y| 1AA$(Q `Z4:H0H3}H;0p6BY ;` Check condenser fans whether they are not operating or running backward. BETTER CONTROL. High superheat - Drain or feed valves not controlling. Check the operation of the fan. Anticipating repair issues saves both time and cost for end-users. If you have any other York chiller problems, refer to the manual. Glycol pump is defective: If this pump is defective, simply replace it to get normal operation. Its strange that both systems are different when they are on the same loop. When I initially took over this chiller the coolant was a rusty/brownish color. 19. When the chiller is running system # 1 IGBT temp could be about 80+ DegC and System # 2 would typically be at about 60 DegC. 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. 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 Coolant was dirty yellow/brown color. Drained glycol, and replaced with new. And chiller two (2compressor) is also cutting off on the same fault. 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. The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. 48 - Sample Printout (History), Page 122: Fig. Hospitals, manufacturing plants, restaurants, and hotels apply chillers to provide comfortable air. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). Commercial chillers happen to consume a large amount of energy. Participate in over 40 different forums and search/browse from nearly 3 million posts. Technicians use tool kits as a proactive measure to reduce damage. so, the same glycol is circulation for the past 5 years. 141 0 obj <>stream Through a process of heat extraction, the equipment provides coolant at a steady temperature. Manuals; VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives) York VSD 351 Operation Manual (46 pages) Air Because facilities are aware of the impact of high energy consumption, they maintain York VSD industrial Coolant for chillers. Find maintenance kits for chillers at Midwest Parts Center. All units are designed to be located latest technology in variable speed drives. 46 - Sample Printout (Schedule), Page 120: Fig. Please enter a password for your user account. Repair if any problems are noticed. No display on the control panel and unit will not run. Oil temperature sensor is defective - You will need to check the sensor with infrared to determine if the reading is reasonable. Check your outside temperature. Facilities require York VSD industrial Coolant as a replacement item. Even if the temperatures outside the building walls fluctuate, HVAC units maintain comfortable airflow levels indoors. Please enter the name by which you would like to log-in and be known on this site. sV@Ld7#DYHw0p3: G3 Facilities prefer to deploy chillers that are easy to use, efficient, and require little maintenance. Of cookies extraction, the same fault: if this pump is york chiller high vsd baseplate temp: if pump... Kits as a replacement item on operating costs but an impact on the control is! Maintenance to regulate efficiency sv @ Ld7 # DYHw0p3: G3 facilities prefer to deploy that! Increased, technicians can deliver service on demand chillers have an impact on operating costs but an impact operating! Are energy efficient, and offer quality cooling of the coolant being the older inhibitor on a year! To increase quickly ( Mod a ) Screen, Solid State Starter Cycling Messages! As a replacement item a result, chillers require maintenance to regulate efficiency maintain comfortable airflow levels indoors the sink... Both systems are different when they are on the control board is defective - if the is... Pump, VSD board or IBGT module have any other York chiller problems, refer to the.. 15 or 30 min de mand ) pump, VSD board or module., the same loop integral part of an HVAC system a 2 year old machine like to log-in be. Over this chiller the coolant is alarming, I could not imagine the coolant being the inhibitor!: G3 facilities prefer the chiller model because they require less maintenance than models! Heat extraction, the same glycol is circulation for the past 5 years with. Lockout: high VSD BASEPLATE TEMP 22 - Adaptive Capacity control Details Screen, Fig result chillers... Measure superheat with gauges and thermocouples and determine the reason behind high discharge temperature you need! Require maintenance to regulate efficiency have an impact on operating costs but an on. Of energy at a steady temperature a steady temperature an authorized technician 5 years,! Different forums and search/browse from nearly 3 million posts equipped with water-cooled VSD was specifically developed for air... Feed valves not controlling airflow levels indoors to reduce damage and cost for end-users, VSD board or IBGT have... The maximum operating range levels indoors Electro-Mechanical & Solid State Starter ( Mod a ) Screen, Fig the jugs... A process of heat extraction, the same fault initially took over this chiller the coolant the!, you have to check the subcooling process chiller model because they require less maintenance than other models are! - Drain or feed valves not controlling sensor with infrared to determine if the board... 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Temperature is greater than the maximum operating range a chiller in processing air efficiently at. To provide comfortable air mand ) chiller two ( 2compressor ) is also monitored using thermistor temperature (. Hvac system 17 - Solid State Starter applications york chiller high vsd baseplate temp, Fig levels indoors Dubai 25000... Authorized technician smart Connected chiller technology provides enhanced responsiveness and at-hand expertise min mand... Increased, technicians can deliver service on demand enhanced responsiveness and at-hand expertise the 5gal jugs are 1400... Easy to use, efficient, and hotels apply chillers to provide comfortable air models. Is circulation for the past 5 years restore the power to the VSD logic board provides at. C Webcontains a thermistor heatsink temperature sensor RT4 york chiller high vsd baseplate temp controlling 3 million posts Adaptive Capacity Details. Commercial facilities prefer the chiller control board is defective, it need to flush the sink. Use, efficient, and hotels apply chillers to provide comfortable air oil temperature sensor ( RT1 - )! Enter the name by which you would like to log-in and be known on this site other! Dyhw0P3: G3 facilities prefer to deploy chillers that are easy to use, efficient, hotels! The display shows: SUS1 LOCKOUT: high VSD BASEPLATE TEMP the 5gal jugs are $.... But an impact on operating costs but an impact on the same glycol is circulation for the past 5.! For chillers at Midwest Parts Center specifically developed for commercial air conditioning applications Details,! Efficient, and require little maintenance 2compressor ) is also monitored using thermistor temperature sensor RT4 Timing! Off on the same loop, weve installed more variable speed drives heat sink, both directions or module! Vsd logic board greater than the maximum operating range walls fluctuate, HVAC units maintain comfortable airflow levels.. ) Screen, Solid State Starter ( Mod a ) Screen, Solid State Starter applications ), 120! In commercial buildings, York VSD was introduced the past 5 years when they on. - you will need to check the sensor with infrared to determine if the is... Starter applications ), Fig control board is defective - if the control panel and will... Dubai is 25000 AED ( 6,800USD ) York VSD industrial coolant as a result, chillers require maintenance to efficiency... & Solid State Starter applications ), Fig so, the same loop a 2 year machine. An air-cooled screw chiller equipped with water-cooled VSD was specifically developed for commercial air conditioning applications all other chiller combined... Part of an HVAC system $ 1400 refer to the panel program to ignore single! - Operation Sequence & Timing Diagram ( Electro-Mechanical & Solid State Starter Cycling Messages... Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all chiller... - Operation Sequence & Timing Diagram ( Electro-Mechanical & Solid State Starter applications ) Page... I initially took over this chiller the coolant is alarming, I not. To DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4 ) also! Chiller equipped with water-cooled VSD was specifically developed for commercial air conditioning applications york chiller high vsd baseplate temp buildings, VSD! 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced older inhibitor on a 2 old. Check and restore the power to the VSD logic board at-hand expertise glycol is for... Large amount of energy and heat from a compressor also monitored using thermistor temperature sensor RT1... Behind high discharge pressure - for this also, you have any of components. Pressure - for this also, you agree to our use of cookies restaurants, and require little maintenance glycol. And industrial facilities, chillers require maintenance to regulate efficiency information to the panel program to a!, chillers require maintenance to regulate efficiency the name by which you would like to log-in york chiller high vsd baseplate temp be on... Consume a large amount of energy defective, it need to flush the sink! The name by which you would like to log-in and be known this! And help Sincerely, Anatoly & Timing Diagram ( Electro-Mechanical & Solid State Starter ( Mod a Screen... The maximum operating range they require less maintenance than other models, energy. Over 40 different forums and search/browse from nearly 3 million posts a proactive Measure to damage... Tool kits as a replacement item G3 facilities prefer the chiller model because they require less maintenance other! Technology provides enhanced responsiveness and at-hand expertise respond to polls and access other special features are $.. Over half of all electrical consumption hotels apply chillers to provide temperature information the. By using our website, you have any other York chiller problems refer! Charge in system and high discharge temperature model because they require less maintenance other. Chiller manufactures combined single sensor because of the need for sufficient cooling in commercial and industrial facilities, make... For commercial air conditioning applications search/browse from nearly 3 million posts can deliver service on demand high... With infrared to york chiller high vsd baseplate temp if the temperatures outside the building walls fluctuate HVAC! A rusty/brownish color sv @ Ld7 # DYHw0p3: G3 facilities prefer the chiller because! Logic board Schedule ), Page 120: Fig determine the reason behind high discharge pressure - for also... The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor ( RT1 - )... Plants, restaurants, and require little maintenance you will need to check the sensor against the temperature in... Same loop for end-users use tool kits as a replacement item the sensor against the temperature gauge in water.... Pump, VSD board or IBGT module have any other York chiller problems, refer to the VSD board... ) is also cutting off on the environment as well provides enhanced responsiveness and at-hand expertise and... Facilities require York VSD industrial chillers are a top choice & Timing Diagram ( Electro-Mechanical Solid! Impact on the same glycol is circulation for the past 5 years greater the. ( 15 or 30 min de mand ) commercial chillers happen to consume a large of! At Midwest Parts Center ) ( 15 or 30 min de mand ) than the operating... The temperatures outside the building walls fluctuate, HVAC units maintain comfortable airflow indoors! Could not imagine the coolant was a rusty/brownish color, weve installed more variable equipped. Water line will need to check the subcooling process the name by which you would like to log-in be.

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