Because companies want to reduce their carbon footprint, they demand equipment that does not waste energy. Hello all. However, due to overtime usage, it may become faulty. Replace if necessary. The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. r-410a 60hz Hello all. Because the cooling systems face heavy demands in large buildings, facility managers look to save when possible. Please, provide technical support and help. Furthermore, reduced energy consumption contributes to better sustainability. Chillers provide cool air through a process of heat exchange. hfc-134a Refrigeration-Engineer.com forums > TECHNICAL REFRIGERATION > Refrigeration Books > Chiller YORK YCIV0840 Baseplate. Participate in over 40 different forums and search/browse from nearly 3 million posts. 13 - Pre-Rotation Vanes Calibration Screen, Fig. Note that passwords are case-sensitive. Commercial chillers help to keep the cost of maintaining cool air lower. York VSD industrial Coolantfor chillers allows the HVAC equipment to perform at or above expectations with greater ease. 1hl3v&o8ak; F;VX 46 - Sample Printout (Schedule), Page 120: Fig. 16 - Electro-Mechanical Starter Screen, Page 42: Fig. The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. 19 - Variable Speed Drive Screen, Page 50: Fig. Haritha is a Content Writer at PartsAPS. H\n@Kc'Q> TdNJE}0|GwOCs;w};>5tmgws,O. Nordyne Parts- Make your choice for the best Nordyne Replacement Parts from PartsAPS. 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 ? 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. Accessories & Options. Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. 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. PDA. Post photos, respond to polls and access other special features. When the chiller is running system # 1 IGBT temp could be about 80+ DegC and System # 2 would typically be at about 60 DegC. She has a great understanding of today's marketing strategies that yield strong results and always happy to create valuable content & share her thoughts. Building managers and service technicians can identify potential maintenance requirements before they occur. Know the possible causes and actions to fix this problem. You have to check the panel against the thermometer reading of ambient temperature. Coolant was dirty yellow/brown color. Single Point Circuit Breaker. Since then the VSD cool side was flushed with distilled water and refilled accordingly. 2- can i use coolant of yk chiller to fill this type ? Verify the sensor against the temperature gauge in water line. 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,! 2- can i use coolant of yk chiller to fill this type ? Commercial chillers happen to consume a large amount of energy. Since then the VSD cool side was flushed with distilled water and refilled accordingly. VSD Fault: High baseplate temperature. 48 - Sample Printout (History), Page 122: Fig. 66 - Motor Stator Temperature, Page 152: Section 9 Preventive Maintenance, Page 154: Section 10 Optisave Energy Analyser Feature. York preventative maintenance kits for chillers only add to a better financial outcome for companies. As a result, there are a couple of different types of chillers available on the market. 141 0 obj <>stream 59 - Schematic Drawing (Yt) Compressor Lubrication System, Page 135: Section 6 Operational Maintenance, Page 136: Fig. Commercial facilities prefer the chiller model because they require less maintenance than other models, are energy efficient, and offer quality cooling. High discharge pressure - System fault. York VSD industrial coolant is an additive for chillers. Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. Additionally, the cooling equipment is sustainable and energy-efficient. Another cause might be a defective ambient sensor. 44 - Sample Printout (Status), Page 119: Fig. BETTER CONTROL. If the VSD logic board is defective, you have to replace it. The #1 question asked by NEW MEMBERS. In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. The ARPA Zone/Open Membership Discussion Forums. Im dealing with a YCIV0197 that is cutting off on VSD baseplate high temp. chiller York YSIV0840. 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. 62 - Charging Oil Reservoir With Oil, Page 145: Fig. Single Point Circuit Breaker. 18. Ree}1^/#Xq$ssDoP[?U/fI1C{lt`Xcv \{j)cV 06-06-2015, 06:08 AM #2. However, the issue with chillers is that because they are so large, they use a large amount of energy. Variable Speed Drive (VSD) 18. Faulty pump glycol. Faulty pump glycol. WebUS Air Conditioning Distributors Southern California Engineering 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 2 - Refrigerant Flow-Through Chiller, Fig. ?=. York chiller troubleshooting guide helped you more to solve the problem easily. 11. WebVSD HIGH PHASE B INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A message above. Fig 2 - PWM Voltage Waveform. York preventative maintenance kits for chillers are used to promote high performance and better efficiency. Because facilities are aware of the impact of high energy consumption, they maintain York VSD industrial Coolant for chillers. Facilities prefer to deploy chillers that are easy to use, efficient, and require little maintenance. Chillers are air-cooled or water-cooled. 55 - Operation Sequence & Timing Diagram (Compressor Motor Variable Speed Drive Applications), Fig. Repair if any problems are noticed. Fig 2 - PWM Voltage Waveform. All units are designed to be located latest technology in variable speed drives. Find maintenance kits for chillers at Midwest Parts Center. 4- how can i get the coolant away from York wiz low price ? Check the operation of the fan. 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. The York VSD model employs vapor compression. 2- can i use coolant of yk chiller to fill this type ? The system extracts heat from water and heat from a compressor. Companies play a critical role in conserving energy, which has long-term effects on the environment. York YVAA Chiller vsd Heat exchanger and Base Plate. WebThe YORK VSD was specifically developed for commercial air conditioning applications. WebCookies help us improve your website experience. Ambient temperature is high - If a high ambient temperature has occurred, try to normal operation. Oil temperature sensor is defective - You will need to check the sensor with infrared to determine if the reading is reasonable. VSD Fault: High baseplate temperature. However, the coolant is a critical component that allows the transfer to take place while also converting liquids and vapors. Limiting/Unloading. Leaving chilled liquid temperature drops faster than the unit can unload. 4- how can i get the coolant away from York wiz low price ? The material aids a chiller in processing air efficiently. sV@Ld7#DYHw0p3: G3 endstream endobj 546 0 obj <>stream Check condenser fans whether they are not operating or running backward. WebVSD Fault: High Baseplate Temperature Low level coolant Coolant will need to be added to the unit by an authorized technician. Check chilled water sensor for intermittent operation. Check if the coils are damaged. Chillers are deployed in many types of facilities. Without coolant, chillers would not be able to complete the necessary transfers to generate comfortable air. We recently came upon a problem with our VSD cooling circuit as noted by the fault triggeredVSD High Base Plate Temp. If so, you need to remove the charge and check for subcooling. 220. The York VSD model employs vapor compression. VSD Fault: High baseplate temperature. I checked the IOM from the downloaded version but i couldn't find any info about the coolant change intervals. 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. York preventative maintenance kits allow technicians to improve chiller performance. hbbd``b`$zA`l f $M bdxRH`I:f>0 Page 110: Fig. 21 - Variable Speed Drive Details Screen (Vsd With Part Number 371-02767-Xxx (60 Hz) Or 371-03700-Xxx (50 Hz)), Page 52: Fig. 8. Exceptional performance to reduce energy costs. >SbWV%dmk{_^TDK5Bv:>N;L/`0IYZ+M:N$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 Please enter a password for your user account. 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. 220. 19. 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. replacement cost of IGBT in Dubai is 25000 AED(6,800USD). Chiller YORK YCIV0840 Baseplate. When I initially took over this chiller the coolant was a rusty/brownish color. 7. 18. 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. Anticipating repair issues saves both time and cost for end-users. View online or download York VSD 351 Operation Manual. 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. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). We recently came upon a problem with our VSD cooling circuit as noted by the fault triggeredVSD High Base Plate Temp. Repair if any problems are noticed. Either the SCR diode module or SCR trigger board might be defective and caused low DC bus voltage. MORE SUSTAINABLE. In commercial and industrial facilities, chillers make up for over half of all electrical consumption. High efficiency is a goal for commercial and industrial facilities. In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. Limiting/Unloading. The Control panel might not be getting supply. 59 - Schematic Drawing (Yt) Compressor Lubrication System, Fig. 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 ? Wide operating range to meet the needs of various applications. c When I initially took over this chiller the coolant was a rusty/brownish color. Water-cooled chillers include additional steps in the heat transfer process. The system might be overcharged. Wish I knew about the cleaning procedure because the 5gal jugs are $1400. Wish I knew about the cleaning procedure because the 5gal jugs are $1400. 9. LIQUID COOLED OPTISPEED COMPRESSOR SPEED DRIVE, 50/60 HZ, 400/415/460/575/380 VAC, Liquid-Cooled OptiSpeed Compressor Speed Drive, Optispeed/Harmonic Filter Component Overview, Optispeed Compressor Drive 270, 292, 351 and 424 Hp, Optispeed Compressor Drive 385, 419, 503, 608, 658 704 and 900 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). Chiller maintenance with York preventative maintenance kits allows commercial and industrial facilities to reduce energy consumption. 18. May need to flush the heat sink , both directions. If coils are dirty, they need to be cleaned with a clean cloth. "wK oGf,YL 65 - Diagram - Megging Motor Windings, Page 150: Fig. High superheat - Drain or feed valves not controlling. 19. Chiller one (2compressor) circuit one is cutting off on the high temp 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 The #1 question asked by NEW MEMBERS. BETTER CONTROL. If you have any other York chiller problems, refer to the manual. The ARPA Zone/Open Membership Discussion Forums. Components Coils, Heaters, Motors, etc. Lubrication-free operation. so, the same glycol is circulation for the past 5 years. Manuals; VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives) York VSD 351 Operation Manual (46 pages) Air 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 Glycol pump is defective: If this pump is defective, simply replace it to get normal operation. Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. Dependable Operation With Quick Start. In the past reactive service was the response to repair problems. hb```O,@r1129n32 Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. High oil temperature due to system fault. 22 - Adaptive Capacity Control Details Screen, Page 78: Fig. WebVSD HIGH PHASE B INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A message above. 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. Glycol has been changed and there is no air in the system. 45 - Sample Printout (Setpoints), Page 116: Fig. 95 0 obj <> endobj Repair if any problems are noticed. Please, provide technical support and help. 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 WebThe YORK YK Centrifugal Chiller is built to last. Questions About Becoming A Professional Member? 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