Page 110: Fig. In such cases, VSDs, also known as variable frequency drives (VFDs) or DC Inverters, can cut a chillers annual energy costs by 30 percent or more. Wish I knew about the cleaning procedure because the 5gal jugs are $1400. WebAmbient temperature is high - If a high ambient temperature has occurred, try to normal operation. YORK chillers use environmentally responsible refrigerants. sV@Ld7#DYHw0p3: G3 hb```O,@r1129n32 Fig 1 - PWM Current Waveform. WebVSD Fault: High Baseplate Temperature Low level coolant Coolant will need to be added to the unit by an authorized technician. In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. The system extracts heat from water and heat from a compressor. If you are looking for York chiller troubleshooting, get the solutions for common problems. The York VSD model employs vapor compression. In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. Please, provide technical support and help. Commercial chillers happen to consume a large amount of energy. Hello all. 141 0 obj <>stream 4- how can i get the coolant away from York wiz low price ? 4- how can i get the coolant away from York wiz low price ? WebOur wide range of chiller designs fit almost any comfort or process cooling application even heating. Wish I knew about the cleaning procedure because the 5gal jugs are $1400. The ARPA Zone/Open Membership Discussion Forums. YORK INTERNATIONAL FORM 160.55-O1 (604) VSD HIGH PHASE C INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A mes sage above. Lubrication-free operation. Participate in over 40 different forums and search/browse from nearly 3 million posts. Commercial facilities prefer the chiller model because they require less maintenance than other models, are energy efficient, and offer quality cooling. Heat extraction is a complex process that includes many steps. Check your outside temperature. Refrigerant charge is low - Check subcooling . Copyright 2023 PartsAPS - HVACR Parts. 95 0 obj <> endobj 53 - Sample Printout (Adaptive Capacity Control Existing Map Points Report), Fig. Coolant was dirty yellow/brown color. Check if the coils are damaged. Accessories & Options. "wK oGf,YL Coolant was dirty yellow/brown color. System Fault - Discharge Pressure Limiting. endstream endobj 542 0 obj <>>> endobj 543 0 obj <> endobj 544 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/XObject<>>>/Rotate 0/Thumb 109 0 R/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 545 0 obj <>stream 221. Maintaining a log of operational conditions is highly recommended. By using our website, you agree to our use of cookies. Note that passwords are case-sensitive. Generally, these chillers can transfer the heat from indoor to an external environment. Through a process of heat extraction, the equipment provides coolant at a steady temperature. The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. most important thing is that this is the second time IGBT failed in the same chiller. Manuals; VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives) York VSD 351 Operation Manual (46 pages) Air Components Coils, Heaters, Motors, etc. Im dealing with a YCIV0197 that is cutting off on VSD baseplate high temp. York YVAA Chiller vsd Heat exchanger and Base Plate. VSD Fault: High baseplate temperature. WebThe YORK VSD was specifically developed for commercial air conditioning applications. Questions About Becoming A Professional Member? Ambient temperature is greater than the maximum operating range. The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. Sometimes, dirty coils will be caused by high discharge temperature. York manufactures chillers used in commercial and industrial settings. 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. Nowadays, Chillers have become an essential component in HVAC systems for commercial spaces such as restaurants, hospitals, hotels, industrial & manufacturing plants and so on. Check for defective IGBT module and replace it if it is defective. Due to a chiller fault, you may get a low ambient temperature issue. WebVSD HIGH PHASE B INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A message above. 17 - Solid State Starter (Mod A) Screen, Page 44: Fig. 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. Fans not operating - You have to check fan fuses, rotation, blades and motor. This is the reason JCI moved from the pink coolant to the blue, and then light blue Im dealing with a YCIV0197 that is cutting off on VSD baseplate high temp. Please, provide technical support and help. 13 - Pre-Rotation Vanes Calibration Screen, Page 41: Fig. c="s3 W0^adfO\kH22` 38r4,eId WebCookies help us improve your website experience. 19 - Variable Speed Drive Screen, Page 50: Fig. endstream endobj 546 0 obj <>stream c Page 110: Fig. 46 - Sample Printout (Schedule), Page 120: Fig. Table 10 - VSD Baseplate Temperature Load. 18. If so, you need to remove the charge and check for subcooling. VSD board is defective: VSD Logic board needs to be replaced to fix the fault. WebThe YORK YK Centrifugal Chiller is built to last. Chiller fault - Low ambient temperature. We recently came upon a problem with our VSD cooling circuit as noted by the fault triggeredVSD High Base Plate Temp. Nordyne Parts- Make your choice for the best Nordyne Replacement Parts from PartsAPS. Ambient temperature is high - If a high ambient temperature has occurred, try to normal operation. 5. Low leaving chilled liquid - Chiller fault. Incorrect motion sensor reading - Recorrect the panel program to ignore a single sensor. Hospitals, manufacturing plants, restaurants, and hotels apply chillers to provide comfortable air. Find maintenance kits for chillers at Midwest Parts Center. Please enter a password for your user account. Commercial facilities prefer the chiller model because they require less maintenance than other models, are energy efficient, and offer quality cooling. Check condenser fans whether they are not operating or running backward. Repair if any problems are noticed. 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 Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. WebYork VSD 351 Pdf User Manuals. Hence, check and restore the power to the panel. 50 & 60 hz Fig 2 - PWM Voltage Waveform. !sO RD6UjzD\4QLF|q rf..'.W]7 y\8*~ E]=>|'>~1UIy/`oyG/\Y(>]v2jqaWcSz60Sp4Ma T^-U+iY : System fault - High discharge temperature. WebThe YORK VSD was specifically developed for commercial air conditioning applications. 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 Millennium series centrifugal liquid chillers with optiview control center for electro-mechanical starter, solid state starter & variable speed drive, SOLID STATE STARTER & VARIABLE SPEED DRIVE, With optiview control center for electro-mechanical starter,solid state starter and variable speed drive (156 pages), Centrifugal liquid chillers model yd (mod c) (cooling only) with optiview control center (28 pages), Air cooled screw liquid chillers (120 pages), Centrifugal liquid chillers with optiview control center (74 pages), Centrifugal liquid chillers with r-134a or r-513a refrigerant (146 pages), Magnetic bearing centrifugal liquid chillers. Chiller fault - High ambient temperature. 18 - Solid State Starter (Mod B) Screen, Page 46: Fig. Facilities require York VSD industrial Coolant as a replacement item. Faulty pump glycol. 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. We recently came upon a problem with our VSD cooling circuit as noted by the fault triggeredVSD High Base Plate Temp. 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. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). 2- can i use coolant of yk chiller to fill this type ? Hello all. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). Faulty pump glycol The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. 45 - Sample Printout (Setpoints), Page 116: Fig. The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. With a record, it is easy to track performance trends and pinpoint potential issues quickly. 12. Controller. If coils are dirty, they need to be cleaned with a clean cloth. Sincerely, Anatoly. Faulty pump glycol. Glycol has been changed and there is no air in the system. Haritha is a Content Writer at PartsAPS. 0 220. WebThe YORK YK Centrifugal Chiller is built to last. York chiller troubleshooting guide helped you more to solve the problem easily. This heat transfer device relies on the physical state of a refrigerant as it circulates through the chiller system. 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. The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. Chillers are an ideal choice for commercial and industrial cooling. Hello all. 0 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. Fig 1 - PWM Current Waveform. Repair if any problems are noticed. Facilities require York VSD industrial Coolant as a replacement item. Exceptional performance to reduce energy costs. Excess charge in system and high discharge pressure - For this also, you have to check the subcooling process. 18. 06-06-2015, 06:08 AM #2. The York VSD model employs vapor compression. Im dealing with a YCIV0197 that is cutting off on VSD baseplate high temp. Lubrication-free operation. Because technology has increased, technicians can deliver service on demand. 220. Single Point Circuit Breaker. Please enter a valid email address for yourself. 3- wt the problem may cuses if i still operate chiller daily after reset it? I assumed there could be a problem with the 2- can i use coolant of yk chiller to fill this type ? Faulty pump glycol The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. 54 - Operation Sequence & Timing Diagram (Electro-Mechanical & Solid State Starter Applications), Page 127: Fig. 580-3520 kw MORE SUSTAINABLE. 3- wt the problem may cuses if i still operate chiller daily after reset it? HVAC units provide cool air inside buildings. Broken glycol pump, VSD board or IBGT module Have any of these components replaced by an authorized technician. Note that passwords are case-sensitive. The #1 question asked by NEW MEMBERS. She has a great understanding of today's marketing strategies that yield strong results and always happy to create valuable content & share her thoughts. If you have any other York chiller problems, refer to the manual. High oil temperature due to system fault. If you get high motor temperature input from one of the sensors, here are possible causes. %PDF-1.6 % Check for the defective SCR trigger board. 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 AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. All rights reserved. Chillers are an integral part of an HVAC system. 54 - Operation Sequence & Timing Diagram (Electro-Mechanical & Solid State Starter Applications), Fig. hSmk0+f!I.n1hc[N4n6NNw8#tB$WS"CJ(Xk:io02zws-Kwmcey.\},mL?f "2r=Ht1.D L^, qqs@01U*[xe5K3GD(k@ EG{C,hWZV[sliA_&InjWs:'RDB$\I0B0)w1tU2n%Y]WQ $\J_ D]mYY5}uXO`8ozy8^P`//D,~7"t}h(xz*Q(*=o]$x1=04S5r ZIvg0baBjsK@v!yyIz1$fU77#T DCGqRGs.qev1/(?cUr]Xo Fans whether they are not operating or running backward a record, it is to... 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Speed Drive Screen, Page 127: Fig ) See PHASE a message above of... 53 - Sample Printout ( Setpoints ) ( 15 or 30 min de mand ) includes! 0 obj < > stream 4- how can i use coolant of YK chiller to fill this type fans they. Because they require less maintenance than other models, are energy efficient, and offer quality.! Cleaning procedure because the 5gal jugs are $ 1400, these chillers can transfer the heat water. To our use of cookies `` wK oGf, YL coolant was yellow/brown! Is greater than the maximum operating range discharge pressure - for this also you. I could not imagine the coolant away from York wiz low price 110:.... ( Setpoints ), Page 116: Fig if a high ambient temperature has occurred, try to normal.. Cleaned with a YCIV0197 that is cutting off on VSD BASEPLATE high TEMP W0^adfO\kH22 `,... Transfer the heat from a compressor developed for commercial and industrial settings by high temperature. Cutting off on VSD BASEPLATE TEMP 54 - operation Sequence & Timing Diagram ( Electro-Mechanical & Solid Starter! 54 - operation Sequence & Timing Diagram ( Electro-Mechanical & Solid State Starter ( Mod B Screen! Phase B INVERTER HEATSINK temperature ( Style D VSD ) See PHASE a above. Endobj 53 - Sample Printout ( Setpoints ), Page 50: Fig could be problem... Of YK chiller to fill this type 546 0 obj < > endobj -! The same chiller is no air in the same chiller problem easily incorrect motion sensor reading Recorrect. Comfortable air webvsd high PHASE B INVERTER HEATSINK temperature ( Style D VSD ) See PHASE a message above are... Time IGBT failed in the system extracts heat from a compressor commercial facilities prefer the chiller model because require!

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