Download
Share
Print this page
  1. Manuals
  2. Brands
  3. SMC Networks Manuals
  4. Chiller
  5. HRRF012-A-20 Series
  6. Operation manual

SMC Networks HRRF012-A-20 Series Operation Manual

Thermo-chiller
Hide thumbs

Advertisement

Quick Links

Download this manual
Installation･Operation
PRODUCT NAME
Thermo-chiller
MODEL / Series / Product Number
HRRF012-A-20-*
HRRF012-W-20-*
HRRF018-A-20-*
HRRF018-W-20-*
DOC1047940

Advertisement

loading
Need help?

Need help?

Do you have a question about the HRRF012-A-20 Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for SMC Networks HRRF012-A-20 Series

Summary of Contents for SMC Networks HRRF012-A-20 Series

  • Page 1 DOC1047940 Installation･Operation PRODUCT NAME Thermo-chiller MODEL / Series / Product Number HRRF012-A-20-* HRRF012-W-20-* HRRF018-A-20-* HRRF018-W-20-*...
  • Page 2 To the users Thank you for purchasing SMC’s Thermo chiller (hereinafter referred to as the “product”). For safety and long life of the product, be sure to read this operation manual (hereinafter referred to as the “manual”) and clearly understand the contents. ●...
  • Page 3 DOC1047940 Contents Contents Chapter 1. Safety Instructions................1-1 Before using the product ..................... 1-1 Reading the Manual ...................... 1-2 Hazards ......................... 1-2 1.3.1 Level of hazards ........................1-2 1.3.2 Definition of “Serious injury” and “Minor injury” ..............1-3 1.3.3 Types of Hazard Labels ...................... 1-3 1.3.4 Locations of Hazard Labels ....................
  • Page 4 DOC1047940 Contents Chapter 4. Starting the Product ................4-1 Before Starting ......................4-1 Starting and Stopping ....................4-3 4.2.1 Operation ..........................4-3 4.2.2 Operation restart when alarm is generated ................ 4-4 4.2.3 Stopping the product ......................4-6 Adjustment of bypass valve ..................4-7 Check items after starting ....................
  • Page 5 DOC1047940 Contents 6.4.1 Option T1【Inverter pump mounted】 ................6-3 Option Y【With feet and no Rack Mounting bracket】 ..........6-4 6.5.1 Option Y【With feet and no Rack Mounting bracket】 ............6-4 6.5.2 Anti-quake bracket (Optional Accessories) ................. 6-5 Option Z【Removed Parts】 ..................6-6 6.6.1 Option Z【Removed Parts】...
  • Page 6 DOC1047940 Contents 9.6.1 HRRF012/018-A/W-20 ...................... 9-10 9.6.2 HRRF012/018-A/W-20-T ....................9-11 9.6.3 HRRF012/018-A/W-20-MT ....................9-11 9.6.4 HRRF012/018-A/W-20-T1 ....................9-12 Required facility water flow (for water-cooled type) ..........9-13 Daily Check ......................... 9-14 Chapter 10. Limited Warranty and Disclaimer / Compliance Requirements ..10-1 HRRF Series...
  • Page 7 DOC1047940 Chapter 1 Safety Instructions Chapter 1. Safety Instructions Before using the product, be sure to read and understand all the important actions highlighted in this manual. 1.1 Before using the product This chapter is intended to specifically describe the safety related issues for handling the product. Read this before handling the product.
  • Page 8 DOC1047940 Chapter 1 Safety Instructions 1.2 Reading the Manual This manual contains symbols to help identify important actions when installing, operating or maintaining the product. This sign indicates actions that must be followed. This sign indicates prohibited actions. 1.3 Hazards 1.3.1 Level of hazards The instructions given in this manual aim to assure the safe and correct operation of the product, and to prevent injury of operators or damage to the product.
  • Page 9 DOC1047940 Chapter 1 Safety Instructions [Tips] Tips are provided when there is information personnel are required to be aware of for system operation and maintenance. If the task carries useful information, the relevant tips are given as well. 1.3.2 Definition of “Serious injury” and “Minor injury” ◼...
  • Page 10 DOC1047940 Chapter 1 Safety Instructions 1.3.4 Locations of Hazard Labels There are various warning labels on the product to show the potential hazards. Fig.1-1 Locations of Hazard Labels Chapter 1 Safety Instructions HRRF Series...
  • Page 11 DOC1047940 Chapter 1 Safety Instructions 1.4 Product Label Information about the product, such as Serial No. and Model No. can be found on the product label. This information is needed when contacting an SMC sales distributor. Model number Serial number Type and quantity of refrigerant...
  • Page 12 DOC1047940 Chapter 1 Safety Instructions 1.5 Safety Measures 1.5.1 Safety instructions for use Follow the instructions below when using the product. Failure to follow the instructions may cause an accident and injury. ⚫ Read and understand this manual carefully before using the product. Before starting maintenance of the product, be sure to lock out and tag out the breaker ⚫...
  • Page 13 DOC1047940 Chapter 1 Safety Instructions 1. The compatibility of the product is the responsibility of the person who designs the equipment or decides its specifications. Since the product specified here is used under various operating conditions, its compatibility with specific equipment must be decided by the person who designs the equipment or decides its specifications based on necessary analysis and test results.
  • Page 14 DOC1047940 Chapter 1 Safety Instructions 1.5.2 Personal protective equipment This manual specifies personal protective equipment for each type of work. ◼ Transport, Installing and Uninstalling Always use safety shoes, gloves and head protection when transporting, installing or uninstalling the product. ◼...
  • Page 15 DOC1047940 Chapter 1 Safety Instructions 1.6 Emergency Measures When emergency conditions such as natural disaster, fire and earthquake, or injury occurs, turn off the power supply switch. After that, be sure to shut off the breaker of the original power supply (customer's power supply equipment). Even when the power supply swich is turned off, some of the internal circuits are still energized, unless the user’s power supply is shut off.
  • Page 16 DOC1047940 Chapter 1 Safety Instructions 1.7 Waste Disposal 1.7.1 Disposal of refrigerant and compressor oil The product uses hydro fluorocarbon type refrigerant (HFC) and compressor oil. Comply with the laws and regulations in each country for the disposal of refrigerant and compressor oil. The type and quantity of refrigerant is described on the “1.4 Product Label”.
  • Page 17 DOC1047940 Chapter 2 Name and Function of Parts Chapter 2. Name and Function of Parts 2.1 Model Number of Product The product can be ordered with the model number configured as shown below. The product needs to be handled in different ways depending on the part number. Refer to “1.4 Product Label"...
  • Page 18 DOC1047940 Chapter 2 Name and Function of Parts 2.1.2 Water-cooled refrigerator type ー ー ー HRRF ①Cooling capacity ⑤Option　*1 1000W/1200W(50/60Hz) None 1600W/1800W(50/60Hz) With electric conductivity control function, Applicable to DI water piping ②Cooling method Applicable to DI water piping Water-cooled refrigeration High-pressure pump mounted Inverter pump mounted With feet /...
  • Page 19 DOC1047940 Chapter 2 Name and Function of Parts 2.2 Name and Function of Parts 2.2.1 HRRF012/018-A-20- (Air cooled type) Fig 2-3 Names of the parts Table 2-1 Accessory list 2 copies Operation manual (English 1 copy/ Japanese 1 copy) Power supply connector 1 pc.
  • Page 20 DOC1047940 Chapter 2 Name and Function of Parts 2.2.2 HRRF012/018-W-20- (Water cooled type) Fig 2-4 Names of the parts Table 2-2 Accessory list 2 copies Operation manual (English 1 copy/ Japanese 1 copy) Power supply connector 1 pc. Maintenance handle for particle filter 1 1 pc.
  • Page 21 DOC1047940 Chapter 2 Name and Function of Parts 2.3 Function of Parts The function of parts is as follows Table 2-3 Function of parts Name Name Runs and stops the product and performs settings such as the circulating Operation display panel fluid temperature.
  • Page 22 DOC1047940 Chapter 2 Name and Function of Parts 2.4 Operation display panel The operation panel on the front of the product controls the basic operation of the product. ℃ RESET Fig 2-5 Operation display panel Table 2-4 Operation display panel Reference Name Function...
  • Page 23 DOC1047940 Chapter 3 Transport and Setting Up Chapter 3. Transport and Setting Up Only persons who have sufficient knowledge and experience about the product and system are allowed to transport and set up the product. Especially pay attention to personal safety. 3.1 Transport The product is heavy and has potential danger at transport.
  • Page 24 DOC1047940 Chapter 3 Transport and Setting Up 3.2 Installation Do not set up the product in places possibly exposed to leakage of flammable gas. Should any flammable gas stay around the product, the product may cause a fire. This product uses a slightly flammable refrigerant, and even if the refrigerant leaks, it may be difficult to notice due to the odor, so please install it in a well-ventilated area at all times.
  • Page 25 DOC1047940 Chapter 3 Transport and Setting Up 3.2.1 Environment The product must not be operated, installed, stored or transported in the following conditions. Potential malfunction or damage to the product may occur if these instructions are disregarded. Location that is outside. ⚫...
  • Page 26 DOC1047940 Chapter 3 Transport and Setting Up ◼ Thermo-chiller installation in high altitude of 1000 meters or more Because of lower air density, the heat radiation efficiencies of the devices in the product will be lower in the location at altitude of 1000m or higher. For this reason, the maximum ambient temperature for the thermo-chiller operation and the cooling capacity will be reduced.
  • Page 27 DOC1047940 Chapter 3 Transport and Setting Up Table 3-1 Amount of radiation and required ventilation Required ventilation amount (m3/min) Heat Differential temp. of Differential temp. of Model radiation 3 °C between inside 6 °C between inside (kW) and outside of and outside of installation area installation area...
  • Page 28 DOC1047940 Chapter 3 Transport and Setting Up 3.2.3 Installation and Maintenance Space It is recommended to keep the space around the product shown in Fig 3-1 Have an enough space for the ventilation for the product. Otherwise it may cause a lack of cooling capacity or/and stoppage of the product. Ensure there is enough space for maintenance.
  • Page 29 DOC1047940 Chapter 3 Transport and Setting Up 3.3 Installation 3.3.1 Mounting ◼ How to mount the product When mounting the prouduct to a cabinet, use a design which shall hold the weight at the bottom. Ensure safety with transportation test if the product is to be installed on a transportation device such as atrailer.
  • Page 30 DOC1047940 Chapter 3 Transport and Setting Up 3.3.2 Electrical wiring Do not modify the internal electrical wiring of the product. Incorrect wiring may cause electric shock or fire. Also, modifying the internal wiring will void the product’s warranty. NEVER connect the ground to water line, gas pipe or lightning conductor. The installation of electrical equipment and wiring work should be performed only by personnel with sufficient knowledge and experience.
  • Page 31 DOC1047940 Chapter 3 Transport and Setting Up ◼ Power supply specifications, power supply cable and earth leakage breaker Prepare the power supply shown in the following table. For the connection between the product and power supply, use the power supply cable and earth leakage breaker shown below.
  • Page 32 DOC1047940 Chapter 3 Transport and Setting Up 3.3.3 Preparation and wiring of power supply cable ⚫ The electrical facilities should be installed and wired in accordance with local laws and regulations of each country and by a person who has knowledge and experience. ⚫...
  • Page 33 DOC1047940 Chapter 3 Transport and Setting Up ◼ Preparation Prepare the cable and individual socket or earth leakagebreaker shown in the table below. Connect the cable to the accessory power supply connector. Disassemble the power supply connector (supplied as an accessory) and mount one end of the cable to the L, N and E terminals and reassemble the power supply connector.
  • Page 34 DOC1047940 Chapter 3 Transport and Setting Up Insert the power supply connector to the power supply connector socket. Connect the crimped terminals to the secondary side of the earth leakage breaker and grounding on the power supply facility Earth leakage breaker Power supply connector hole Power supply connector Fig 3-4 Power supply connector connection...
  • Page 35 DOC1047940 Chapter 3 Transport and Setting Up 3.3.4 Contact input/output communication wiring Be sure to lock out and tag out the breaker of the facility power supply (the user’s machine power supply) before wiring. Communication cable should be prepared by the customer. Use a connector that is specified.
  • Page 36 DOC1047940 Chapter 3 Transport and Setting Up Table 3-6 Contact input/output pin number Initial value Application Division (Default setting) DC 24V output Output DC 24V output Output DC 24V output Output Contact input signal 1 Input None COM of contact output signal 1 Output COM of contact output signal 2 Output...
  • Page 37 DOC1047940 Chapter 3 Transport and Setting Up 3.3.5 Wiring of run/stop signal input and remote signal input Run/Stop signal input and remote signal input enable the product to run/stop remotely by applying a contact signal input. This chapter illustrates examples of wiring. To enable the run/stop signal input or remote signal input, after wiring, set the item "Contact input signal 1 function selection"...
  • Page 38 DOC1047940 Chapter 3 Transport and Setting Up 3.3.6 Wiring of contact output signal Contact output signals are the signals that output the status of this product. Be sure to turn OFF the breaker of the facility power supply (the user's machine power supply) before wiring.
  • Page 39 DOC1047940 Chapter 3 Transport and Setting Up 3.3.7 RS-485 communication wiring Serial communication RS-485, operation Start/Stop, setting and reading of circulating fluid temperature, and reading of alarm condition can be performed by remote control. Refer to Operation Manual “Communication Function” for more details. ◼...
  • Page 40 DOC1047940 Chapter 3 Transport and Setting Up ◼ Wiring of interface communication cable Be sure to turn OFF the breaker of the facility power supply (the user's machine power supply) before wiring. ⚫ Connecting to PC RS-485 cannot be directly connected to a normal PC. Use an RS-232C/RS485 converter which is available on the market.
  • Page 41 DOC1047940 Chapter 3 Transport and Setting Up 3.3.8 RS-232C communication wiring Serial communication RS-232C, operation start/stop, setting and reading of circulating fluid temperature, and reading of alarm condition can be performed by remote control. Refer to Operation Manual “Communication Function” for more details. ◼...
  • Page 42 DOC1047940 Chapter 3 Transport and Setting Up 3.4 Piping ⚫ Connect piping firmly. Incorrect piping might cause leakage of supplied or drained fluid and wet surrounding area and facility. ⚫ Use caution not to allow dust and foreign matter to enter the water circuit, etc.
  • Page 43 DOC1047940 Chapter 3 Transport and Setting Up ◼ Piping port size Table 3-10 Piping port size Port Recommended Recommended piping Description size tightening torque specifications Circulating fluid outlet port or more 0.4MPa Rc1/2 28 to 30N･m Circulating fluid return or more 0.4MPa Rc1/2 28 to 30N･m...
  • Page 44 DOC1047940 Chapter 3 Transport and Setting Up [Tips] When delivered, the bypass valve of this product is in the "open" state. Adjust the bypass valve according to usage situation. Connect the circulating fluid return port with the user’s machine outlet. Connect the circulating fluid discharge port with the user’s machine inlet.
  • Page 45 DOC1047940 Chapter 3 Transport and Setting Up ◼ Recommended piping circuit Thermo-chiller Circulating fluid return port User's equipment Circulating fluid outlet Facillity water outret Facility (Water-cooled refrigeration) water Facillity water inlet branch (Water-cooled refrigeration) Fig. 3-12 Recommended piping circuit Description Size Valve* Rc1/2...
  • Page 46 DOC1047940 Chapter 3 Transport and Setting Up 3.5 Accessory mounting ⚫ Install before supplying circulating fluid. ⚫ Wear safety gloves. ◼ Attaching the element for particle filter (For Option Z, this work is not required.) Using a Phillips screwdriver, remove the filter panel fixing screw and remove the filter panel. Use the attached maintenance handle to remove the resin filter case.
  • Page 47 DOC1047940 Chapter 3 Transport and Setting Up ◼ Installing the DI filter (Only Option-DM) Using a Phillips screwdriver, remove the filter panel fixing screw and remove the filter panel. Remove the fixing band of the temporary piping for the DI filter that is installed. It can be removed by pressing the lever of the band.
  • Page 48 DOC1047940 Chapter 3 Transport and Setting Up 3.6 Fill of circulating fluid Ensure that the power source and the power supply of the product is turned off. Check the drain port is plugged to prevent the supplied circulating fluid from draining out. Open the circulating fluid inlet cap by turning it counterclockwise, and fill the circulating fluid within the range from LOW to HIGH shown on the level gauge.
  • Page 49 DOC1047940 Chapter 3 Transport and Setting Up ⚫ When the temperature of the circulating fluid is set to lower than 10oC, use a 15% aqueous solution of ethylene glycol. Tap water may freeze in the thermo-chiller, leading to malfunction. ◼ 15% aqueous solution of ethylene glycol When a 15% aqueous solution of ethylene glycol is used, prepare the ethylene glycol aqueous solution separately.
  • Page 51 DOC1047940 Chapter 4 Starting the Product Chapter 4. Starting the Product Only people who have sufficient knowledge and experience about the product and its accessories are allowed to start and stop the product. 4.1 Before Starting Check the following points before starting the product. ◼...
  • Page 52 DOC1047940 Chapter 4 Starting the Product ⚫ Facility water quality must satisfy the quality standard shown in ”8.1 Water Quality Management” and the conditions shown in “9.1 Specifications”. ⚫ If the facility water supply pressure is too high (over 0.5 MPa), it will cause water leakage.
  • Page 53 DOC1047940 Chapter 4 Starting the Product 4.2 Starting and Stopping 4.2.1 Operation Please supply power to this product. Turn on the power switch. The operation display panel lights up. At this point, this product is in the "Stopped" state (Please note that operation is started after the power is turned on when the operation signal is sent in the remote setting state.) Fig.
  • Page 54 DOC1047940 Chapter 4 Starting the Product ℃ Lighting up RUN/ ▲ MENU STOP ▼ RESET Press and hold for approximately 1second. Fig 4-2 Operation [Tips] In the first operation after water supply, be sure to start the operation with the bypass valve open.
  • Page 55 DOC1047940 Chapter 4 Starting the Product [ 2 ] When alarms except those shown above are generated the compressor stops, and the circulating fluid pump continues running for a fixed time (). At this time, the "RUN" lamp flashes. In case of resetting the alarm (Refer to 7.3 "What to do when an alarm occurs") while the pump is operating, pressing the "RUN / STOP"...
  • Page 56 DOC1047940 Chapter 4 Starting the Product 4.2.3 Stopping the product Press and hold the [RUN / STOP] key for 1 second. [RUN] lamp goes out and operation stops. *It takes about 10 seconds of operation to prepare to stop before it stops. During the stopping preparation the [RUN] lamp flashes.
  • Page 57 DOC1047940 Chapter 4 Starting the Product 4.3 Adjustment of bypass valve This product has a circulating fluid bypass valve installed(Not installed for option Z). The bypass valve is opened when delivered. Adjust valve opening according to customer's usage situation. Also, if circulating fluid temperature is not stabilized, shortage of circulating fluid flow may be considered.
  • Page 59 DOC1047940 Chapter 5 Display and Setting of Various Functions Display and Setting of Various Chapter 5. Functions Read and understand this manual carefully before changing the settings. 5.1 List of Functions The product can have the displays and settings shown in Table 5-1.
  • Page 60 DOC1047940 Chapter 5 Display and Setting of Various Functions 5.2 Function 5.2.1 Key operations The key operation of this product is shown in Fig 5 -1 Key operation list (1/4) to Fig 5-4 Key operation list (4/4). Basic setting mode Main menu Alarm display menu Maintenance no...
  • Page 61 DOC1047940 Chapter 5 Display and Setting of Various Functions Maintenance notification menu Advanced A N T setting M EN U MENU Press and hold MENU MENU mode for approximately 5 second. ▲/▼ Maintenance number MENU notification number m number minimum） (Notification number Minimum）...
  • Page 62 DOC1047940 Chapter 5 Display and Setting of Various Functions Basic Advance setting mode setting Alarm setting menu Standard setting menu Monitor menu mode ALST MENU MENU MENU MENU MENU MENU ▲/▼ ▲/▼ ▲/▼ Changing of circulating fluid ▲/▼ ▲/▼ Temperature of the TEMP READYband discharge pressure Unused*3...
  • Page 63 DOC1047940 Chapter 5 Display and Setting of Various Functions Communication setting menu Reset menu Information moniter menu Alarm history menu INFO AL h 　MENU MENU MENU MENU MENU MENU MENU Example ▲/▼ ▲/▼ ▲/▼ ▲/▼ ▲/▼ Contact output signal 2 hRRF Serialprotocol Model...
  • Page 64 DOC1047940 Chapter 5 Display and Setting of Various Functions 5.3 List of parameters The parameter list of this product is shown below. 5.3.1 Main Menu Table 5-3-1 Main menu parameter list Display unit Initial value Reference ScreenNo. Unit display (Default setting) page Upper stage（White）...
  • Page 65 DOC1047940 Chapter 5 Display and Setting of Various Functions 5.3.3 Notice for maintenance Menu Table 5-3-3 Notice for maintenance Menu Parameter List Displays the content of notice for maintenance currently occurring. This menu will not be displayed if notice for maintenance has not occurred. 5.3.4 Monitor Menu Table 5-3-4 Monitor menu parameter list Display unit...
  • Page 66 DOC1047940 Chapter 5 Display and Setting of Various Functions 5.3.5 Standard setting menu Table 5-3-5 Standard setting menu parameter list Display unit Unit Reference Upper stage（White） ScreenNo. Item Lower stage display page （Green） Initial value Select/setting range － － MENU screen No.1 Key-lock...
  • Page 67 DOC1047940 Chapter 5 Display and Setting of Various Functions 5.3.6 Alarm Setting Menu Table 5-3-6 Alarm setting menu Parameter list Display unit Unit Upper stage（White） ScreenNo. Item Lower stage display (Green) Initial value Select/setting range － － － AL.ST MENU screen No.1 Changing of "AL09：Circulating fluid...
  • Page 68 DOC1047940 Chapter 5 Display and Setting of Various Functions 5.3.7 Communication setting menu Table 5-3-7 Communication setting menu Parameter list Display unit Reference ScreenNo. Item Upper stage (White) Lower stage page (Green) Initial value Select/setting range － － COMM MENU screen No.1 Serial protocol...
  • Page 69 DOC1047940 Chapter 5 Display and Setting of Various Functions 5.3.8 Reset menu Table 5-3-8 Reset menu parameter list Display unit Reference ScreenNo. Item Upper stage（White） Lower stage page （Green） Initial value Select/setting range － － MENU screen No.1 Setting data reset NO/YES ALL⇒RESET screen...
  • Page 70 DOC1047940 Chapter 5 Display and Setting of Various Functions 5.4 Basic setting mode 5.4.1 Screen configuration The screen of this product shows "basic setting mode" and " advanced setting mode". In "basic setting mode", only temperature can be set. Other settings are done in " advanced setting mode"."Basic setting mode" consists of the following menu.
  • Page 71 DOC1047940 Chapter 5 Display and Setting of Various Functions Circulating fluid flow display Press the [▼] key. The circulating fluid flow rate is displayed on the digital display. ( Not displayed for options Z and Z1.) Circulating fluid flow The display flow rate does not include the circulating fluid flow rate flowing in the Circulating fluid flow bypass of this product.
  • Page 72 DOC1047940 Chapter 5 Display and Setting of Various Functions 5.4.3 Alarm display menu The alarm display menu appears when an alarm is generated. If an alarm has not occurred, this menu will not be displayed. For alarm contents, refer to Chapter 7 "Alarm notification and troubleshooting" . If the [MENU] key is pressed while an alarm is occurring, the TOP screen of the alarm display menu is displayed.
  • Page 73 DOC1047940 Chapter 5 Display and Setting of Various Functions 5.4.4 Notice for maintenance Menu A notice for maintenance will occur when it is time to replace components such as pumps and fans. In addition, if the usable time of the dust filter and the DI filter is set beforehand, a notice for maintenance will be generated when the usage time is reached.
  • Page 74 DOC1047940 Chapter 5 Display and Setting of Various Functions Notice for maintenance menu TOP screen This is the TOP screen of the notice for maintenance menu. Press the [▼] key. Displays the notice for maintenance number currently occurring in order of maintenance notification number.
  • Page 75 DOC1047940 Chapter 5 Display and Setting of Various Functions 5.5 Advanced setting mode 5.5.1 Switch to advanced setting mode Settings other than circulating fluid temperature setting are performed in " Advanced setting mode". While displaying the main menu TOP screen of "Basic setting mode" Press and hold the [MENU] key for 5 seconds to switch to "Advanced setting mode".
  • Page 76 DOC1047940 Chapter 5 Display and Setting of Various Functions Temperature at the compressor inlet. Press the [▼] key. Displays temperature at the compressor inlet. Temperature at the compressor inlet. REF ⇒ TEMP (Alternately displayed) Ambient temperature Press the [▼] key. Displays the ambient temperature (ventilated air temperature of this product).
  • Page 77 DOC1047940 Chapter 5 Display and Setting of Various Functions 5.5.3 Display contents of the standard setting menu Perform settings other than temperature setting. Standard menu TOP screen When the [MENU] key is pressed while the monitor menu TOP screen is displayed the screen switches to the "Standard setting menu TOP screen".
  • Page 78 DOC1047940 Chapter 5 Display and Setting of Various Functions When EASY mode set to OFF, a short press of the [MENU] key selects " Advanced setting mode" . To disable EASY mode, press the [ENT] key. "ON" flashes. Pressing the [▼] key while flashing will switch to the "OFF" . When the [ENT] key is pressed, the flashing ends and the EASY mode is disabled.
  • Page 79 DOC1047940 Chapter 5 Display and Setting of Various Functions Offset mode Press the [▼] key. Displays setting screen. offset mode OFF：Offset mode disabled / MD 1: Offset mode 1 / MD 2: Offset mode 2 / MD 3: Offset mode 3 OFSET ⇒...
  • Page 80 DOC1047940 Chapter 5 Display and Setting of Various Functions MODE Explanation Control the temperature so that the discharge temperature of the circulating fluid is circulating fluid set temperature + offset MODE1 temperature. Circulating fluid temperature indicates the circulating fluid discharge temperature. Control the temperature so that the discharge temperature of the circulating fluid is circulating fluid set temperature.
  • Page 81 DOC1047940 Chapter 5 Display and Setting of Various Functions ◼ Example of MODE 3 When the offset temperature is 1 C, the thermo-chiller controls the temperature at 31 C (circulating fluid set temperature + offset temperature) Even if the discharge temperature is 31 C, the circulating fluid temperature is 30 C at the customer’s device because of 1...
  • Page 82 DOC1047940 Chapter 5 Display and Setting of Various Functions Electric conductivity control method Press the [▼] key. Displays electric conductivity control method setting screen. * Displayed only when option DM [Electric conductivity control function , DI water (pure water) piping] is selected. Without option DM, "8.
  • Page 83 DOC1047940 Chapter 5 Display and Setting of Various Functions Electric conductivity hysteresis Press the [▼] key. Displays electric conductivity hysteresis setting screen. * Displayed only when option DM [Electric conductivity control function , DI water (pure water) piping] is selected. Electric conductivity control hysteresis set value Unit: μS / cm ◼...
  • Page 84 DOC1047940 Chapter 5 Display and Setting of Various Functions Press the [▼] key. Display as shown below. It is not used with this product. Unused EXT ⇒ LOTEMP ⇒ LIMIT(Alternately displayed) Press the [▼] key. Display as shown below. It is not used with this product. EXT ⇒...
  • Page 85 DOC1047940 Chapter 5 Display and Setting of Various Functions Operation Chiller ① Stop ⑥ READY Bandwidth ⑤ ② ⑧ ③ (upper limit) 17.0 ° C ④ ⑦ Circulating fluid setting temperature 15.0 ° C READY Bandwidth (Lower limit) 13.0 ° C TEMP READY signal Generation NOT TEMP READY...
  • Page 86 DOC1047940 Chapter 5 Display and Setting of Various Functions TEMP READY bandwidth lower limit Press the [▼] key. Displays TEMP READY bandwidth lower limit setting screen. TEMP READY bandwidth lower limit (Setting range ：-9.9 to -0.1℃) READY ⇒ LBAND(Alternately displayed) TEMP READY stability time Press the [▼] key.
  • Page 87 DOC1047940 Chapter 5 Display and Setting of Various Functions Maximum temperature range of temperature range monitoring function Press the [▼] key. Displays Maximum temperature range of temperature range monitoring function setting screen. Maximum temperature range of temperature range monitoring function (Setting range：5.0 to 45.0℃) TEMP ⇒...
  • Page 88 DOC1047940 Chapter 5 Display and Setting of Various Functions Operation Chiller Stop ① ⑦ ⑧ ② ⑥ ⑨ Temperature range ③ monitoring function (Upper limit) 20.0 ℃ ⑤ ④ circulating set fluid 15.0℃ Temperature range monitoring function (lower limit）10.0℃ Generation AL.14 Increase in Without temperature range...
  • Page 89 DOC1047940 Chapter 5 Display and Setting of Various Functions 【Temperature range monitoring function setting example 2】 [1] Circulating fluid temperature at start of operation: about 25℃ [2] Circulating fluid set temperature：15℃ [3] Temperature range monitoring function (upper limit)」 ：set to「20.0℃」 [4]「Temperature range monitoring function (lower limit）...
  • Page 90 DOC1047940 Chapter 5 Display and Setting of Various Functions State ①: An alarm "AL.14" is issued when the chiller is activated. "TEMP OUT" output ON. State ②: Enter temperature monitoring upper and lower limit range, "TEMP OUT" output OFF. State ③: Manual reset of alarm, "AL.14" cancellation. State ④: "AL.15"...
  • Page 91 DOC1047940 Chapter 5 Display and Setting of Various Functions Temperature range monitor start time Press the [▼] key. Displays temperature range monitor start time setting screen. After operation starts, monitoring of the temperature range starts after a set time (sec). Temperature range Monitor start time (setting range：0 to 9999 sec) TEMP ⇒...
  • Page 92 DOC1047940 Chapter 5 Display and Setting of Various Functions ◼ DI filter replacement time The DI filter maintenance time can be set by the user as a reminder to replace the filter. Notice for maintenance "MT.05: DI filter maintenance" will be generated after the set time has elapsed.
  • Page 93 DOC1047940 Chapter 5 Display and Setting of Various Functions Changing of circulating fluid discharge pressure rise alarm behaviour Press the [▼] key. Displays screen for changing the chiller behaviour when the circulating fluid discharge pressure rise alarm occurs. Operation at occurrence of circulating fluid discharge pressure rise alarm HI.PRS ⇒...
  • Page 94 DOC1047940 Chapter 5 Display and Setting of Various Functions Changing of low flow rate alarm behaviour Press the [▼] key. Displays screen for changing the chiller behaviour when the low flow rate alarm occurs.(In the case of option Z, Z1, this item will not be displayed.) Operation at occurrence of low flow rate alarm LOFL ⇒...
  • Page 95 DOC1047940 Chapter 5 Display and Setting of Various Functions Changing of electric conductivity rise alarm Press the [▼] key. Displays screen for setting value of electric conductivity rise alarm threshold. Displayed only when Option DM is selected [Electrical conductivity control function , DI water (pure water) piping].
  • Page 96 DOC1047940 Chapter 5 Display and Setting of Various Functions Set value Contents Initial value Alarm is not generated. ○ Operation of this product will continue when the ― alarm occurs. Operation of this product will stop when the ― alarm occurs. Output of NOT TEMP READY Press the [▼] key.
  • Page 97 DOC1047940 Chapter 5 Display and Setting of Various Functions Set value Contents Initial value Alarm is not generated. ○ Operation of this product will continue when ― the alarm occurs. Operation of this product will stop when the ― alarm occurs. Output of circulating fluid temperature rise signal Press the [▼] key.
  • Page 98 DOC1047940 Chapter 5 Display and Setting of Various Functions Output of the circulating fluid temperature drop alarm. Press the [▼] key. Displays screen for output setting of the circulating fluid temperature drop alarm. Output of the circulating fluid temperature drop alarm. TEMP ⇒...
  • Page 99 DOC1047940 Chapter 5 Display and Setting of Various Functions Ambient temperature upper limit alarm Press the [▼] key. Displays screen for setting the upper limit of the ambient temperature. Displayed for air-cooled type only. (This item is not displayed for water-cooled type) Ambient temperature upper limit alarm AMB ⇒...
  • Page 100 DOC1047940 Chapter 5 Display and Setting of Various Functions Switching of the contact input signal 1 Press the [▼] key. Displays screen for setting the operation of the Contact input signal 1. Operation of the contact input signal 1 INP1 ⇒ ALARM(Alternately displayed) Operation for alarm AL25: Contact input signal 1 detection can be selected.
  • Page 101 DOC1047940 Chapter 5 Display and Setting of Various Functions Switching of the contact input signal 2 Press the [▼] key. Displays screen for setting the operation for the Contact input signal 2. Operation of the contact input signal 2 INP2 ⇒ ALARM(Alternately displayed) Operation for alarm AL26: Contact input signal 2 detection can be selected.
  • Page 102 DOC1047940 Chapter 5 Display and Setting of Various Functions Switching of communication error alarm Press the [▼] key. Displays screen for setting the communication error alarm operation. Operation for communication error alarm COMM ⇒ ALARM(Alternately displayed) Operation for alarm AL29: Communication error can be selected. Set value Contents Initial value...
  • Page 103 DOC1047940 Chapter 5 Display and Setting of Various Functions Time for pump to continue operation when alarm is generated. Press the [▼] key. Displays screen for setting the time for the pump to continue operation when an alarm is generated. Time for the pump to continue operation PUMP ⇒...
  • Page 104 DOC1047940 Chapter 5 Display and Setting of Various Functions Table 5.5-1 List of alarms which allow to continue pump operation Display Alarms which allow to Alarm Initial Alarm name continue pump Upper line Lower line value operation (White) (Green) AL01 Low level in tank AL01 LOW⇒LEVEL⇒FLT...
  • Page 105 DOC1047940 Chapter 5 Display and Setting of Various Functions Temperature for pump to continue operation when alarm is generated. Press the [▼] key. Displays screen for setting the upper limit of temperature for the pump to continue operation when an alarm is generated. Upper limit of the circulating fluid temperature for pump continuous operation PUMP ⇒...
  • Page 106 DOC1047940 Chapter 5 Display and Setting of Various Functions 5.5.5 Communication setting menu Contact input and serial communication can be performed. Refer to the Operation Manual Communication Function for more details. Communication setting menu TOP screen When “MENU” key is pressed while Alarm Setting Menu TOP screen is displayed, the display is changed to the top of “Communication setting menu”.
  • Page 107 DOC1047940 Chapter 5 Display and Setting of Various Functions RS-485 terminal unit Press the [▼] key. Displays screen for setting RS-485 terminal unit. RS-485 terminal unit Select RS-485 terminal unit. Initial value Set value Contents ○ No terminal ― With terminal Device addresses Press the [▼] key.
  • Page 108 DOC1047940 Chapter 5 Display and Setting of Various Functions Contact input signal 1 Select function Press the [▼] key. Displays screen for setting the function of the Contact input signal 1. Contact input signal 1 function DIN1 ⇒ SEL(Alternately displayed) Displays the function for the Contact input signal 1.
  • Page 109 DOC1047940 Chapter 5 Display and Setting of Various Functions Contact input signal 1 Operation Press the [▼] key. Displays screen for setting the operation of the Contact input signal 1. Contact input signal 1 operation DIN1 ⇒ CON ⇒ TYPE(Alternately displayed) Select the Contact input signal 1 operation.
  • Page 110 DOC1047940 Chapter 5 Display and Setting of Various Functions Contact input signal 2 Operation Press the [▼] key. Displays screen for setting the operation of the Contact input signal 2. Contact input signal 2 operation DIN2 ⇒ CON ⇒ TYPE(Alternately displayed) Select the Contact input signal 2 operation.
  • Page 111 DOC1047940 Chapter 5 Display and Setting of Various Functions Contact output signal 1 Operation Press the [▼] key. Displays screen for setting the operation for the Contact output signal Contact output signal 1 operation DOUT ⇒ TYPE(Alternately displayed) Select the Contact output signal 1 operation. Initial value Set value Contents...
  • Page 112 DOC1047940 Chapter 5 Display and Setting of Various Functions Contact output signal 2 Select function Press the [▼] key. Displays screen for setting the function for the Contact output signal 2. Contact output signal 2 function DOUT2 ⇒ SEL(Alternately displayed) Displays the function for the Contact output signal 2.
  • Page 113 DOC1047940 Chapter 5 Display and Setting of Various Functions Contact output signal 2 Operation Press the [▼] key. Displays screen for setting the operation of the Contact output signal Contact output signal 2 operation DOUT ⇒ SEL(Alternately displayed) Select the Contact output signal 2 operation. Set value Contents Initial value...
  • Page 114 DOC1047940 Chapter 5 Display and Setting of Various Functions Initial value Set value Explanation (Default setting) ― No output signal ― Operation status signal output ― Remote status signal output ― Unused ― Ready completion (TEMP READY) signal output ― TEMP OUT (temperature is out of the range) signal output ―...
  • Page 115 DOC1047940 Chapter 5 Display and Setting of Various Functions Contact output signal 3 Select maintenance Press the [▼] key. Displays screen for setting the selected maintenance of Contact output signal 3. The alarm is valid when the “selected maintenance status signal output” is active. Contact output signal 3 Selected maintenance alarm No.
  • Page 116 DOC1047940 Chapter 5 Display and Setting of Various Functions This function resets all the set values. Use caution when operating this function.It is recommended to record the set data before resetting. Reset of operation time of the pump Press the [▼] key. Displays screen for resetting the operation time of the pump. Reset of pump operation time PUMPT ⇒...
  • Page 117 DOC1047940 Chapter 5 Display and Setting of Various Functions Reset of operation time of the fan Press the [▼] key. Displays screen for resetting the operation time of the fan. Displayed for air-cooled type only. Reset of fan operation time FANT ⇒...
  • Page 118 DOC1047940 Chapter 5 Display and Setting of Various Functions Reset the operation time of the DI filter Press the [▼] key. Displays screen for resetting the operation time of the DI filter. Displayed for the option DM (Electric conductivity control type, de-ionized water piping type) only.
  • Page 119 DOC1047940 Chapter 5 Display and Setting of Various Functions 5.5.7 Information Monitor Menu Displays the product No, program version, and operation times. Information Monitor Menu TOP screen When “MENU” key is pressed while Reset Menu TOP screen is displayed, the display is changed to the “Information Monitor Menu TOP screen”.
  • Page 120 DOC1047940 Chapter 5 Display and Setting of Various Functions Program version Press the [▼] key. Displays program version of the product. Program version Operating time Press the [▼] key. Displays accumulated operating time of the thermo-chiller. Accumulated operating time of the thermo-chiller Operation time is accumulated up to 1,000,000 hour.
  • Page 121 DOC1047940 Chapter 5 Display and Setting of Various Functions Operation time of the fan Press the [▼] key. Displays accumulated operation time of the fan. Displayed for air-cooled type only. Accumulated operation time of the fan Operation time is accumulated up to 1,000,000 hour. Values are displayed alternately when exceeding 9999 hours.
  • Page 122 DOC1047940 Chapter 5 Display and Setting of Various Functions Number of times of momentary power failure Press the [▼] key. Displays number of times of momentary power failure for the power supply to the product. Number of times of momentary power failure (in times) Press the [▼] key.
  • Page 123 DOC1047940 Chapter 5 Display and Setting of Various Functions 5.5.8 Alarm History menu Displays the number of alarms and the accumulated time of energization when each alarm occurred. A maximum of 150 alarms are displayed. When “MENU” key is pressed while Information Monitor Menu TOP screen is displayed, the display is changed to the “Alarm History menu TOP screen”.
  • Page 125 DOC1047940 Chapter 6 Option Chapter 6. Option 6.1 Option DM【Electric conductivity control function , DI water (pure water) piping】 6.1.1 Option DM【Electric conductivity control function , DI water (pure water) piping】 This function is available for customers who selected option DM(Electric conductivity control function , DI water (pure water) piping).
  • Page 126 DOC1047940 Chapter 6 Option 6.2 Option M【DI water (Pure water) piping】 6.2.1 Option M【DI water (Pure water) piping】 This option is for customers who use DI water (pure water) as circulating fluid. Stainless (include heat exchanger brazing), Circulating fluid wetted materials Aluminum oxide ceramic, SiC, Carbon, PP, PE, POM, FKM, EPDM, PVC (No.
  • Page 127 DOC1047940 Chapter 6 Option 6.4 Option T1【Inverter pump mounted】 6.4.1 Option T1【Inverter pump mounted】 ⚫ For option T1, the pump output set value can be changed. This pump has a sealless structure. ⚫ Applicable model HRRF012/018-A/W-T1 Rated flow（50/60Hz）* L/min 10 (0.28MPa) Maximum pump head Pump （50/60Hz）*...
  • Page 128 DOC1047940 Chapter 6 Option 6.5 Option Y【With feet and no Rack Mounting bracket】 6.5.1 Option Y【With feet and no Rack Mounting bracket】 Rack mounting brackets are removed as they are not necessary when the product is not mounted in a rack. This option has rubber feet for installing the product on the floor. Height number [mm]...
  • Page 129 DOC1047940 Chapter 6 Option 6.5.2 Anti-quake bracket (Optional Accessories) ⚫ Bracket for earthquakes. ⚫ Only when option Y is selected, this brackets can be mounting. This brackets can not be mounting to products other than option Y. Anchor bolt (M8) suitable for the flooring material should be prepared separately by ⚫...
  • Page 130 DOC1047940 Chapter 6 Option 6.6 Option Z【Removed Parts】 6.6.1 Option Z【Removed Parts】 It is a specification with the following parts removed. ⚫ Bypass valve ⚫ Flow sensor ⚫ Particle filter ⚫ Water leakage sensor ⚫ Retaining clip When this option is selected, the following functions cannot be used. ⚫...
  • Page 131 DOC1047940 Chapter 7 Alarm Notification and Troubleshooting Chapter 7. Alarm Notification and Troubleshooting 7.1 Alarm Notification When any alarm occurs,the product responds with the following conditions. ⚫ The [ALARM] (“ALM”, “WRN”) light blinks. ⚫ The alarm buzzer sounds. ⚫ The alarm number is displayed in the upper level window on the digital display. (If alarm has occurred more than one, alarm number of latest occurred alarm is displayed.) ⚫...
  • Page 132 DOC1047940 Chapter 7 Alarm Notification and Troubleshooting ⚫ When multiple alarms are generated, the alarm codes are displayed one by one by pressing the [▲ / ▼] key. Press the [MENU] key to display the TOP screen of the alarm menu. X X A LM ▲/▼...
  • Page 133 DOC1047940 Chapter 7 Alarm Notification and Troubleshooting 7.2 Alarm Buzzer Stop The alarm buzzer sounds to notify when the alarm signal is output. How to stop the alarm buzzer. ⚫ Ensure that the alarm display screen is displayed. The alarm buzzer can only be stopped on this screen. ⚫...
  • Page 134 DOC1047940 Chapter 7 Alarm Notification and Troubleshooting 7.3 Troubleshooting 7.3.1 Alarm contents, causes, and troubleshooting The troubleshooting method depends which alarm has been generated. Refer to ’’Table 7-1 Alarm code list and Troubleshooting” This page explains how to reset the alarm signal condition after eliminating the cause of the alarm.
  • Page 135 DOC1047940 Chapter 7 Alarm Notification and Troubleshooting Table 7-1 Alarm code list and Troubleshooting Display unit Alarm Initial Cause / Remedy Description Upper stage Lower stage value (Press the reset key after eliminating the cause.) （White） （Green） AL01 Low level in tank AL01 LOW⇒LEVEL⇒FLT Fluid level shown by the fluid level meter has fallen.
  • Page 136 DOC1047940 Chapter 7 Alarm Notification and Troubleshooting 7.4 Other Errors ◼ How to check other errors The causes and remedies for failures that are not indicated by alarm numbers are shown in “Table 7-2” Table 7-2 Causes and remedies for failures without alarm number Content Cause Remedy...
  • Page 137 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning Chapter 8. Control, Inspection, Exchange and Cleaning 8.1 Water Quality Management Use specified circulating fluids only. If other fluids are used, they may damage the product or result in dangerous hazards. When using tap water, SMC recommends the water quality shown in following table as reference.
  • Page 138 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning ⚫ Replace the circulating fluid and/or the facility water if any problems are found in the regular check. Even if no problems are found, some of the water in the tank evaporates and impurity concentration in the circulating fluid increases.
  • Page 139 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning 8.2.1 Daily check Check the items listed below. If any abnormality is found, stop the operation of the product and turn the power supply OFF, and ask for service. Table 8-2 Daily check items Item Contents of check ・Check that there is no heavy object on the product...
  • Page 140 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning 8.2.2 Monthly check Table 8-3 Contents of monthly check Item Contents of check Ventilating condition Clean the ventilating Make sure the ventilating grilles are not clogged (air cooled type) grilles. with dust, etc. Facility water Make sure the facility water is clean and contains Check the facility water.
  • Page 141 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning ◼ Cleaning filter Clean the filter with a long bristled brush or by air blow. Fig. 8-3 Cleaning of the dust-proof filter ◼ Mounting of the dust-proof filter Reassemble the filters in the reverse order to the removing procedure. (Recommended tighten torque of filter panel holding screws: 1.5 N ·...
  • Page 142 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning ◼ Replacement of circulating fluid ⚫ Replace the circulating fluid with new clean fluid periodically, or it may get algae or decompose. ⚫ About the water quality SMC recommends for the circulating fluid, please refer to "8.1 Water Quality Management".
  • Page 143 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning Discharge the facility water. Please refer to "8.3.2 Discharge of the facility Water". The strainer is installed on the back of the product. Remove the strainer using a tool such as a spanner. When removing the strainer, product should be fixed to do not move.
  • Page 144 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning Inspection every 6 months 8.2.4 Check for water leakage from pump (For option T [High head pump]) Remove the filter panel and check the pump for excessive leakage. If the leakage is found, replace the mechanical seal.
  • Page 145 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning 8.3 Stop for a Long Time If there is a concern that the product will not be operated for a long period of time or there is a risk of freezing, conduct the following operations. Turn off the user’s power supply (breaker).
  • Page 146 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning Blow out circulating fluid inside of piping of this product by air blow.Blow air (pressere: 0.1 MPa or less, about one minite) from circulating fluid returen port.The fluid will come out from drain port and circulating fluid outlet.When executing this operation, tank cap should be closed and bypass valve should be opened.
  • Page 147 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning Remove the filter case by using maintenance handle which is supplied with product. Please note that circulating fluid may flow out from the case when removing filter case. Discharge circulating fluid inside of filter case.Do not drop out filter element from inside of filter case during this operation.After discharging circulating fluid, mount the resin filter case by hand tighten.
  • Page 148 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning 8.3.2 Discharge of the facility water (Water-cooled type) ⚫ Before discharding the facility water, stop operation of the user’s equipment and release the residual pressure. Wear protective equipments like gloves to avoid getting injure like a cutting ⚫...
  • Page 149 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning Remove the connector for the Internal fan. (2 places) Connector Fig. 8-12 Connector removal Loosen air releasing plug.Facility water will come out from facility water inlet port. Air release plug Facility water outlet port Facility water inlet port Fig.
  • Page 150 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning Attach the connector for the internal fan. (2 places) Connector 1: For upper fan connection Connector 2: For lower fan connection Connector1 Connector2 Fig. 8-14 Connector installation Install the cover panel by reverse procedure. (Recommended tightening torque：1.5N・m) Chapter 8 Control, Inspection, Exchange and Cleaning HRRF Series 8-14...
  • Page 151 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning 8.4 Replacement of consumables 8.4.1 Replacing Particle Filters To replacing the element of the particle filter, it is necessary to discharge the circulating fluid. Refer to "8.3.1. Discharge of the facility water " and remove the filter case and replace the element.
  • Page 152 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning The connection fitting of the DI filter and the tube is connected by a fastener. O ring is used for the connection fitting. After removing the fastener, remove the connection fitting. Be careful not to apply force to the tube at this time.
  • Page 153 DOC1047940 Chapter 8 Control, Inspection, Exchange and Cleaning 8.5 Electrical schematic diagram Fig. 8-18 Electrical schematic diagram HRRF Series 8.5 Electrical schematic diagram 8-17...
  • Page 155 DOC1047940 Chapter 9 Documents Documents Chapter 9. 9.1 Specifications 9.1.1 HRRF012/018-A-20-* Table 9-1 Specifications [HRRF012/018-A-20-*] HRRF012-A-20-* HRRF018-A-20-* Model Air-Cooled refrigerated type Cooling method R454C(HFO/HFC, GWP:146) Refrigerant 0.30 (0.66) 0.30 (0.66) Refrigerant charge Kg (lb) control Control method  1  13 Temperature: 5 to 40℃, Humidity...
  • Page 156 DOC1047940 Chapter 9 Documents 1: No condensation should be present. Use 15% ethylene glycol aqueous solution when operating at a temperature of 10℃ or less. 2: If tap water is used, about the water quality SMC recommends, please refer to "8.1 Water Quality Management". 3: (1) Ambient temperature: 25℃, (2) Circulating fluid temperature: 20℃, (3) Circulating fluid rated flow, (4) Criculating fluid : Tap water,(5)Power supply: 200 VAC, (6) Piping length: Shortest For models with a high-pressure pump mounted (Options T, MT), the cooling capacity will decrease by 300 W.
  • Page 157 DOC1047940 Chapter 9 Documents 9.1.2 HRRF012/018-W-20-* Table 9-2 Specifications [HRRF012/018-W-20-*] HRRF012-W-20-* HRRF018-W-20-* Model Water-Cooled refrigerated type Cooling method R454C(HFO/HFC, GWP:146) Refrigerant 0.22 (0.48) 0.22 (0.48) Refrigerant charge Kg (lb) PID control Control method 1 14 Temperature:5 to 40℃,Humidity:30 to 70%,Altitude: Less than 3000m Ambient temperature/Humidity/Altitude 2 Tap water, Ethylene glycol aqueous solution 15%...
  • Page 158 DOC1047940 Chapter 9 Documents 1: No condensation should be present. Use 15% ethylene glycol aqueous solution when operating at a temperature of 10°C or less. 2: If tap water is used, about the water quality SMC recommends, please refer to "8.1 Water Quality Management". 3: (1) Facility water temperature: 25℃, (2) Circulating fluid temperature: 20℃, (3) Criculating fluid at the rated flow, (4) Criculating fluid : Tap water, (5) Power supply : 200 VAC,(6) Piping length : Shortest For Options “T,”...
  • Page 159 DOC1047940 Chapter 9 Documents 9.1.3 Refrigerant with GWP reference Table 9-3 Refrigerant with GWP reference Global Warming Potential (GWP) Fluorocarbon Emission Control Law Refrigerant Regulation (EU) No 517/2014 Revised Fluorocarbons Calculated leakage amount, etc. (Based on the IPCC AR4) Recovery and Destruction Law Reporting Notification Factor (Japanese law) R134a...
  • Page 160 DOC1047940 Chapter 9 Documents 9.2 Outline dimensions 9.2.1 HRRF012/018-A-20- For Option Y(With feet and no Rack Mounting bracket), refer to [6.5 Option Y(With feet and no Rack Mounting bracket). Fig. 9-1 Outline dimensions (HRRF012/018-A-20-) Chapter 9 Documents HRRF Series...
  • Page 161 DOC1047940 Chapter 9 Documents 9.2.2 HRRF012/018-W-20- For Option Y(With feet and no Rack Mounting bracket), refer to [6.5 Option Y(With feet and no Rack Mounting bracket). Fig. 9-2 Outline dimensions (HRRF012/018-W-20-) HRRF Series 9.2 Outline dimensions...
  • Page 162 DOC1047940 Chapter 9 Documents 9.3 Flow Chart 9.3.1 HRRF012/018-A-20- Circulating fluid circuit Refrigerant circuit Electric conductivity circuit 1 Excluded for options Z and Z1. (For option -DM 【Electric conductivity control】 2 Excluded for option Z. Temp.sensor Solenoid valve for option-DM Press.
  • Page 163 DOC1047940 Chapter 9 Documents 9.4 Cooling capacity 9.4.1 HRRF012-A/W-20- 2500 2500 Ambient temp. Ambient temp. 2000 Facility water temp. 2000 Facility water temp. 25℃ 25℃ 1500 1500 32℃ 32℃ 40℃ 40℃ 1000 1000 Circulating fluid temperature[℃] Circulating fluid temperature[℃] 50Hz 60Hz The cooling capacity will be reduced by about 300W when option: –T, –MT, -T1 are selected.
  • Page 164 DOC1047940 Chapter 9 Documents 9.5 Heating capacity 9.5.1 HRRF012-A/W-20,HRRF018-A/W-20 Ambient temp. Ambient temp. Facility water temp. Facility water temp. 40℃ 40℃ 32℃ 32℃ 25℃ 25℃ 5℃ 5℃ Circulating fluid temperature [℃] Circulating fluid temperature [℃] 50Hz 60Hz Fig 9-7 Heating capacity (HRRF012-A/W-20,HRRF018-A/W-20) 9.6 Pump capacity 9.6.1 HRRF012/018-A/W-20 *The Flow rate display of chiller is up to 16L/min.
  • Page 165 DOC1047940 Chapter 9 Documents 9.6.2 HRRF012/018-A/W-20-T *The Flow rate display of chiller is up to 16L/min. Fig 9-9 Pump capacity(HRRF012/018-A/W-20-T) 9.6.3 HRRF012/018-A/W-20-MT *The Flow rate display of chiller is up to 16L/min. Fig 9-10 Pump capacity(HRRF012/018-A/W-20-MT) HRRF Series 9.6 Pump capacity 9-11...
  • Page 166 DOC1047940 Chapter 9 Documents 9.6.4 HRRF012/018-A/W-20-T1 *The Flow rate display of chiller is up to 16L/min. Fig 9-11 Pump capacity(HRRF012/018-A/W-20-T1) Chapter 9 Documents HRRF Series 9-12...
  • Page 167 DOC1047940 Chapter 9 Documents 9.7 Required facility water flow (for water-cooled type) HRRF018-W-20 HRRF012-W-20 Facility water inlet temperature[℃]  The amount of the facilitywater for the opution with rated circulating fluid, cooling capacity which is described in fig.9-7 to 9-10 Fig 9-12 Required facility water flow (for water-cooled type) HRRF Series 9.7 Required facility water flow (for water-cooled type)
  • Page 168 DOC1047940 Chapter 9 Documents 9.8 Daily Check Chapter 9 Documents HRRF Series 9-14...
  • Page 169 DOC1047940 Chapter 10 Limited Warranty and Disclaimer / Compliance Requirements Chapter 10. Limited Warranty and Disclaimer / Compliance Requirements The product used is subject to the following “Limited warranty and Disclaimer” and “Compliance Requirements”. Read and accept them before using the product. Period The warranty period of the product is 1 year in service or 1.5 years after the product is delivered, whichever is first.
  • Page 170 DOC1047940 Chapter 10 Limited Warranty and Disclaimer / Compliance Requirements Agreement If there is any doubt about anything specified in “2. Scope” and "3. Content”, it shall be resolved by agreement between the customer and SMC. Disclaimer Expenses for daily and regular checks Expenses for repairs performed by other companies Expenses for transfer, installation and removal of the product Expenses for replacement of parts other than those in this product, or for the supply of liquids...
  • Page 171 Revision history Tel: + 81 3 5207 8249 Fax: +81 3 5298 5362 https://www.smcworld.com Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer. © SMC Corporation All Rights Reserved...

This manual is also suitable for:

Hrrf012-w-20 seriesHrrf018-a-20 seriesHrrf018-w-20 series