Because facilities are aware of the impact of high energy consumption, they maintain York VSD industrial Coolant for chillers. Hello all. endstream endobj 546 0 obj <>stream Components Coils, Heaters, Motors, etc. 17 - Solid State Starter (Mod A) Screen, Page 44: Fig. 54 - Operation Sequence & Timing Diagram (Electro-Mechanical & Solid State Starter Applications), Fig. When I initially took over this chiller the coolant was a rusty/brownish color. 45 - Sample Printout (Setpoints), Page 116: Fig. York chiller works as the heart of any HVAC system. 19. YORK INTERNATIONAL FORM 160.55-O1 (604) VSD HIGH PHASE C INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A mes sage above. May need to flush the heat sink , both directions. Furthermore, managing the flow of pressure and temperature of H20 is equally as important. Water-cooled chillers include additional steps in the heat transfer process. The ARPA Zone/Open Membership Discussion Forums. I checked the IOM from the downloaded version but i couldn't find any info about the coolant change intervals. BETTER CONTROL. 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. 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. Leaving chilled liquid temperature drops faster than the unit can unload. Coolant was dirty yellow/brown color. 36 - Security Log Details Screen, Page 86: Fig. 17 - Solid State Starter (Mod A) Screen, Fig. Since then the VSD cool side was flushed with distilled water and refilled accordingly. York YVAA Chiller vsd Heat exchanger and Base Plate. The role of air-conditioning units is to remove humidity from the atmosphere to make indoor air comfortable. 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. By using our website, you agree to our use of cookies. 580-3520 kw York VSD industrial chillers meet the demands of facilities that need quality cooling, high performance, and greater efficiency. Check condenser fans whether they are not operating or running backward. 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 Table 10 - VSD Baseplate Temperature Load. Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. Please enter the name by which you would like to log-in and be known on this site. Sincerely, Anatoly. Examine if the ambient sensor is defective. The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. 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. Chiller one (2compressor) circuit one is cutting off on the high temp fault. WebThe YORK YK Centrifugal Chiller is built to last. 221. Facilities require York VSD industrial Coolant as a replacement item. System fault - High discharge temperature. 46 - Sample Printout (Schedule), Page 120: Fig. 18. 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. No display on the control panel and unit will not run. Chillers are an ideal choice for commercial and industrial cooling. 2. 18 - Solid State Starter (Mod B) Screen, FIG. Ambient temperature is greater than the maximum operating range. Post photos, respond to polls and access other special features. WebUS Air Conditioning Distributors Southern California Engineering Coolant was dirty yellow/brown color. Refrigeration-Engineer.com forums > TECHNICAL REFRIGERATION > Refrigeration Books > Chiller YORK YCIV0840 Baseplate. Chiller YORK YCIV0840 Baseplate. Manuals; VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives) York VSD 351 Operation Manual (46 pages) Air You need to check 1 FU, 2FU, 4FU, 5FU, 17FU or 19FU and 2T/ 10T transformers. Internal ambient temp is 30 to 35 DegC. YORK chillers use environmentally responsible refrigerants. c Refrigeration-Engineer.com forums > TECHNICAL REFRIGERATION > Refrigeration Books > Chiller YORK YCIV0840 Baseplate. WebYork VSD 351 Pdf User Manuals. !sO RD6UjzD\4QLF|q rf..'.W]7 y\8*~ E]=>|'>~1UIy/`oyG/\Y(>]v2jqaWcSz60Sp4Ma T^-U+iY : WebCookies help us improve your website experience. 0 50 - Sample Printout (Trend), Page 124: Section 4 System Operating Procedures, Page 126: Fig. Chillers are an integral part of an HVAC system. 9 - Refrigerant Level Control Screen, Page 32: Fig. Should the glycol be completely removed before startup? The Bus Isolator board (031-01624) utilizes three resistors on the board to provide a safe imped- Please, provide technical support and help Sincerely, Anatoly. Check the operation of the fan. Variable Speed Drive (VSD) 18. Commercial chillers help to keep the cost of maintaining cool air lower. Repair if any problems are noticed. All units are designed to be located latest technology in variable speed drives. WebThe YORK YK Centrifugal Chiller is built to last. High superheat - Measure superheat with gauges and thermocouples and determine the reason behind high discharge temperature. Please, provide technical support and help. The York VSD industrial Coolant is a component used to improve chiller performance. MORE SUSTAINABLE. 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 Facilities require York VSD industrial Coolant as a replacement item. Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. Dependable Operation With Quick Start. 63 - Evacuation Of Chiller, Page 149: Fig. Controller. Facilities require York VSD industrial Coolant as a replacement item. I assumed there could be a problem with the 9 - Refrigerant Level Control Screen, Fig. Coolant was dirty yellow/brown color. WebCookies help us improve your website experience. Commercial chillers happen to consume a large amount of energy. Questions About Becoming A Professional Member? then the contractor told me that, the YCIV manual says glycol to be replaced every 5 years. Incorrect motion sensor reading - Recorrect the panel program to ignore a single sensor. 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 ? Without coolant, chillers would not be able to complete the necessary transfers to generate comfortable air. Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. Know the possible causes and actions to fix this problem. 19. hUmO0+$v UE1RZ5m4NJ The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. York preventative maintenance kits for chillers only add to a better financial outcome for companies. 18. Chiller one (2compressor) circuit one is cutting off on the high temp fault. Manuals; VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives) York VSD 351 Operation Manual (46 pages) Air %PDF-1.6 % 34 - History Details Screen, Page 80: Fig. When the chiller is running system # 1 IGBT temp could be about 80+ DegC and System # 2 would typically be at about 60 DegC. Limiting/Unloading. Repair if any problems are noticed. In the past reactive service was the response to repair problems. The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. 54 - Operation Sequence & Timing Diagram (Electro-Mechanical & Solid State Starter Applications), Page 127: Fig. PDA. The #1 question asked by NEW MEMBERS. High oil temperature due to system fault. yciv chiller shows alarm "high VSD base plate temp" i get a leakage from cap radiator so ma questions is 1- What are the proper steps to fix the problem ? Wide operating range to meet the needs of various applications. tUo;KSsoXvDpA?ws&v~$ " ?Nk Nn Its strange that both systems are different when they are on the same loop. Fig 1 - PWM Current Waveform. YORK INTERNATIONAL FORM 160.55-O1 (604) VSD HIGH PHASE C INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A mes sage above. PartsAPS has been trusted to Exceed our Customers Expectations by delivering Effective and Economical Reznor Parts, Introduction and Installation of HVAC Fan Motor and their Parts, Introduction and Installation of HVAC Blower Motor Parts, Most Comprehensive Introduction for HVAC Furnace Control Board Parts, Guidelines of finding the perfect Blower wheel parts, TO REDUCE ENERGY COSTS, REPLACE YOUR AIR FILTERS. Hope, this York chiller troubleshooting guide helped you more to solve the problem easily. 56 - Minimum Entering Condensing Water Temperature, Page 129: Fig. 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 Bus Isolator board (031-01624) utilizes three resistors on the board to provide a safe imped- Smart Connected Chiller technology provides enhanced responsiveness and at-hand expertise. VSD Fault: High baseplate temperature. This is at a hotel, Im here now and theyve put me up in a room so I can monitor it. Internal ambient temp is 30 to 35 DegC. Line fuse is blown - You need to inspect fuses as well as breaker. 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 220. VerticalScope Inc. All Rights Reserved. 53 - Sample Printout (Adaptive Capacity Control Existing Map Points Report), Fig. Im dealing with a YCIV0197 that is cutting off on VSD baseplate high 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. Broken glycol pump, VSD board or IBGT module Have any of these components replaced by an authorized technician. %%EOF 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 Im trying to find SDS for the refrigerant used with no luck. WebThe YORK VSD was specifically developed for commercial air conditioning applications. 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. Controller. 18 - Solid State Starter (Mod B) Screen, Page 46: Fig. Chiller maintenance with York preventative maintenance kits allows commercial and industrial facilities to reduce energy consumption. 4- how can i get the coolant away from York wiz low price ? 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. YORK YMC2 VSD - HIGH C PHASE MOTOR BASEPLATE TEMP. Single Point Circuit Breaker. 18. Check chilled water sensor for intermittent operation. 2 - Refrigerant Flow-Through Chiller, Fig. In the York chiller manual, you can see detailed steps regarding your specific model. 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. Contact Midwest Parts Center, a source for York HVAC parts and coolant supplies. Note that passwords are case-sensitive. VerticalScope Inc. All Rights Reserved. Components Coils, Heaters, Motors, etc. Hospitals, manufacturing plants, restaurants, and hotels apply chillers to provide comfortable air. 2- can i use coolant of yk chiller to fill this type ? Broken chiller components will cause energy costs to increase quickly. Ask Our Pros-Owner Assistance - NO DIY advice will be given. Due to a chiller fault, you may get a low ambient temperature issue. Because of the need for sufficient cooling in commercial buildings, York VSD industrial chillers are a top choice. 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. Furthermore, reduced energy consumption contributes to better sustainability. York chiller troubleshooting guide helped you more to solve the problem easily. Please enter the name by which you would like to log-in and be known on this site. Faulty pump glycol The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. When I initially took over this chiller the coolant was a rusty/brownish color. Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. Wish I knew about the cleaning procedure because the 5gal jugs are $1400. %%EOF With a record, it is easy to track performance trends and pinpoint potential issues quickly. Drained glycol, and replaced with new. We recently came upon a problem with our VSD cooling circuit as noted by the fault triggeredVSD High Base Plate Temp. The machines work by two methods: vapor absorption and vapor compression. York preventative maintenance kits allow technicians to improve chiller performance. The chiller control board is defective - If the control board is defective, it need to be replaced. In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. Sometimes, dirty coils will be caused by high discharge temperature. 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. Exceptional performance to reduce energy costs. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). The Control panel might not be getting supply. High efficiency is a goal for commercial and industrial facilities. 11. Wish I knew about the cleaning procedure because the 5gal jugs are $1400. Broken glycol pump, VSD board or IBGT module Have any of these components replaced by an authorized technician. Check your outside temperature. Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. chiller York YSIV0840. By using our website, you agree to our use of cookies. 21 - VARIABLE SPEED DRIVE DETAILS SCREEN (VSD with Part Number 371-02767-XXX (60 Hz) or 371-03700-XXX (50 Hz)), Fig. 2- can i use coolant of yk chiller to fill this type ? Accessories & Options. Ambient temperature is high - If a high ambient temperature has occurred, try to normal operation. liquid chillers (150-260 tons). 221. Hello all. PDA. If the VSD logic board is defective, you have to replace it. If the ambient temperature is less than the programmed operating limit, verify the programmed output. Verify the sensor against the temperature gauge in water line. Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. HVAC units provide cool air inside buildings. Drained glycol, and replaced with new. York VSD industrial coolant is an additive for chillers. Ensure that it is programmed correctly. 18. 541 0 obj <> endobj High discharge pressure - System fault. Fig 1 - PWM Current Waveform. 220. Please, provide technical support and help. Variable Speed Drive (VSD) 18. Chillers are air-cooled or water-cooled. Chillers should provide the best cooling with the least amount of energy and at the right time. 50 & 60 hz Additionally, the cooling equipment is sustainable and energy-efficient. Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. Chillers provide cool air through a process of heat exchange. 1hl3v&o8ak; F;VX Fig 2 - PWM Voltage Waveform. 4- how can i get the coolant away from York wiz low price ? 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. 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. 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 No display on the control panel and unit will not run. Maintenance kit parts assist with cleaning duties regularly. 5. Repair if any problems are noticed. 9. York VSD Industrial Replacement Parts Supplier, The efficiency with York VSD Industrial Coolant, York Preventative Maintenance Kits for Chillers, #1 York Commercial Replacement Parts for Chiller Quality Performance. [C7dwitueesU6`;/uj>Mf3rm7 My[fG!=y_7B. 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. 141 0 obj <>stream Copyright 2023 PartsAPS - HVACR Parts. Commercial facilities prefer the chiller model because they require less maintenance than other models, are energy efficient, and offer quality cooling. York Replacement Parts for your Chiller - Buy Today! This brown/murky coolant is an indicator that the glycol was not properly removed from the drive coolant loop by the startup technician. Dependable Operation With Quick Start. The #1 question asked by NEW MEMBERS. Lubrication-free operation. The system extracts heat from water and heat from a compressor. 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 Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. Ree}1^/#Xq$ssDoP[?U/fI1C{lt`Xcv \{j)cV If you are looking for York chiller troubleshooting, get the solutions for common problems. MORE SUSTAINABLE. Participate in over 40 different forums and search/browse from nearly 3 million posts. If you get high motor temperature input from one of the sensors, here are possible causes. Residue inhibits the ability of features to aid in the transfer of heat. 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. 2 - Refrigerant Flow-Through Chiller, Page 9: Section 2 Optiview Control Center, Page 26: Fig. Glycol pump is defective: If this pump is defective, simply replace it to get normal operation. 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. 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. However, the issue with chillers is that because they are so large, they use a large amount of energy. 572 0 obj <>stream The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. 49 - Sample Printout (Security Log), Page 123: Fig. Refrigeration-Engineer.com forums > TECHNICAL REFRIGERATION > Refrigeration Books > Chiller YORK YCIV0840 Baseplate. Replace if necessary. She has a great understanding of today's marketing strategies that yield strong results and always happy to create valuable content & share her thoughts. For this: Chilled water sensor could be defective. 220. 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. 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. 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