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HRX-OM-R026

Chapter 7 Alarm indication and trouble shooting

7.3

Troubleshooting

HRSH Series

7-4

7.3 Troubleshooting

7.3.1

Alarm contents, causes and remodies

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.



Ensure that the alarm display screen is displayed. Alarm can only be reset
on this screen.



Press [▼] and [▲] keys down simultaneously..



The alarm is reset.

The [ALARM] lamp goes off.

The operation panel displays the circulating fluid temperature and the
circulating fluid set temperature.

The contact signal of the contact input/output communication stops.

(Refer to the Operation Manual for communication for details.)



[ ] lamp lights only when AL01 Low tank level is generated.



The alarm operations that are the status of the product when alarms
occurs can be changed. Refer to 5.20 Alarm customizing function.



Stops the fan on the product of air cooled type only.

A.STP

: Stops the pump, compressor and fan with the alarm.

A.RUN

: Continues running the pump, compressor and fan with the alarm.

P.RUN

: Stops the compressor and fan, and continues running the pump with the

alarm.

OFF

: Does not generate the alarm.

OFF

Press together.

Flash

Содержание HRSH090 Series

Страница 1: ...lation Operation Original Instructions Thermo chiller HRSH090 Series HRSH090 A 20 HRSH090 A 40 HRSH090 W 20 HRSH090 W 40 HRSH090 A 20 S HRSH090 W 20 S Keep this manual available whenever necessary 202...

Страница 2: ...ion and operation of the product Only people who understand the basic operation of the product through this manual or who perform installation and operation of or have basic knowledge about industrial...

Страница 3: ...oduct 2 1 2 2 Name and Function of Parts 2 2 2 2 1 HRSH090 A 20 40 In case of air cooled type 2 2 2 2 2 HRSH090 W 20 40 In case of water cooled type 2 3 2 3 Function of Parts 2 4 2 4 Operation display...

Страница 4: ...9 Chapter 5 Display and setting of various functions 5 1 5 1 List of function 5 1 5 2 Function 5 2 5 2 1 Key operations 5 2 5 2 2 List of parameters 5 4 5 3 Main screen 5 7 5 3 1 Main screen 5 7 5 3 2...

Страница 5: ...cking 5 33 5 15 Data reset function 5 34 5 15 1 Data reset function 5 34 5 15 2 Method of resetting data reset function 5 34 5 16 Accumulated time reset function 5 35 5 16 1 Accumulated time reset fun...

Страница 6: ...rol of Circulating Fluid facility water Quality 8 1 8 2 Inspection and Cleaning 8 2 8 2 1 Daily check 8 2 8 2 2 Monthly check 8 3 8 2 3 Inspection every 3 months 8 4 8 2 4 Inspection every 6 months 8...

Страница 7: ...1 9 4 3 HRSH090 W 20 HRSH090 W 40 9 12 Pump capacity 9 13 9 4 4 HRSH090 A 20 40 HRSH090 W 20 40 9 13 9 5 Types of hazard labels 9 14 9 5 1 Locations of Hazard Labels 9 15 9 6 Compliance standard 9 16...

Страница 8: ...HRX OM R026 Contents HRSH Series...

Страница 9: ...y related information in this manual carefully before starting work The safety manager is responsible for strictly observing safety standards but responsibility in respect to safety standards during d...

Страница 10: ...ng to severity DANGER WARNING CAUTION 1 3 2 Definition of Serious injury and Minor injury Serious injury This term describes injuries that result in after effects including loss of eyesight burns elec...

Страница 11: ...er 2013 R y 001 Year Symbol Remarks Month Symbol Remarks Serial no 2013 R Repeated from A to Z in alphabetical order 1 O Repeated from O to Z in alphabetical order with O for January and Z for Decembe...

Страница 12: ...d correctly and securely after maintenance Avoid working in a drunken or sick condition which might cause an accident Do not remove the panels except for the cases permitted in this manual Do not remo...

Страница 13: ...osal of the product must be handled by a specialized industrial waste disposal agency in accordance with local laws and regulations Only maintenance personnel or qualified people are allowed to open t...

Страница 14: ...l Safety Data Sheet MSDS HRSH Series 1 6 1 8 Material Safety Data Sheet MSDS If the material safety data sheets of chemicals used in this product are needed contact an SMC s sales distributor Any chem...

Страница 15: ...HRSH090 Cooling capacity Cooling method Piping thread type Power supply Option A Air cooled refrigeration None Nill Earth leakage breaker B 1 Nil Rc F G Rc G thread adapter set is included N NPT Rc NP...

Страница 16: ...1 Alarm cord list label 2pcs English 1pc Japanese 1pc 2 Operation manual 2pcs English 1pc Japanese 1pc 3 Y strainer 40meshes 25A 1pc 4 Barrel nipple 25A 1pc 5 Anchor brackets The anchor bolts are not...

Страница 17: ...ist label 2pcs English 1pc Japanese 1pc 2 Operation manual 2pcs English 1pc Japanese 1pc 3 Y strainer 40meshes 25A 1pc 4 Barrel nipple 25A 1pc 5 Anchor brackets The anchor bolts are not attached 2pc 6...

Страница 18: ...Power cable entry Insert the power cable to the power cable entry and connect it to the power terminal For details refer to 3 3 2Electrical wiring and 3 3 3Preparation and wiring of power supply cable...

Страница 19: ...freezing function At standby Interval 2 seconds At operation Interval 0 3 seconds Blinks during warming up function At standby lit on for 0 5 seconds and off for 3 seconds At operation interval 0 3 s...

Страница 20: ...HRX OM R026 Chapter 2 Name and Function of Parts 2 4 Operation display panel HRSH Series 2 6...

Страница 21: ...outside the label at the bottom of the side surface of the product Drain the residual fluid from the piping as much as possible to prevent any spillage Never lay the product on its side The compressor...

Страница 22: ...3 1 Fork insert and slinging position Table 3 1 Weight of the product Model Weight kg HRSH090 A Approx 130 HRSH090 W Approx 121 The product are heavy object Refer to Table 3 1 Weight of the product Mo...

Страница 23: ...sters should be done by 2 persons or more Release the lock lever of the front casters and push the corner of the product Do not grip the piping or the handles of the panel The piping or panel may be d...

Страница 24: ...tion Location that is near heat sources and poor in ventilation Location that is subjected to abrupt changes in temperature Location that is subjected to strong electromagnetic noise intense electric...

Страница 25: ...he descriptions 1 Max ambient temp Use the product in lower ambient temperature than the described value at each altitude 2 Cooling capacity coefficient The product s cooling capacity will lower to on...

Страница 26: ...ter apart Use a fan for the duct that considered the ventilation resistance of the duct Table 3 2 Amount of radiation and required ventilation Model Heat radiation kW Required ventilation amount m3 mi...

Страница 27: ...Maintenance Space It is recommended to keep the space around the product shown in Fig 3 3 Fig 3 3 Installation space Have an enough space for the ventilation for the product Otherwise it may cause a l...

Страница 28: ...casters again Fig 3 4 Installation procedures Install the product on the horizontal floor Prepare the M10 anchor bolts that are appropriate to the material of the floor that the product will be insta...

Страница 29: ...ox at the bottom of the product to fix the product to the floor using anchor bolts Fig 3 5 Fixtures and holding screws 1 Install anchor bolts on the levelled floor with dimensions below Fig 3 6 Instal...

Страница 30: ...xagon screws to the anchor bolts and screw the holding screws into the product to settle the product to the floor Fixture is mounted to the front and the rear surface of the product 2 places Tips SMC...

Страница 31: ...Incomplete wiring or improper securing of wiring may cause electrical shock excessive heat and fire Ensure a stable power supply with no voltage surges Ensure that an Earth Leakage Breaker is used in...

Страница 32: ...rounding cable 3 x 5 5 mm2 3 x AWG10 Power supply 1 x 14 mm2 1 x AWG6 Grounding cable 20 1 A specified earth leakage breaker is installed for option B Earth leakage breaker or option S CE UL of each m...

Страница 33: ...el is removed or mouted be sure to wear protective shoes and gloves to prevent injury with the edge of the panel A breaker that has the operating characteristic below is installed Please use a breaker...

Страница 34: ...Remove 4 screws to remove the power supply terminal cover on the back of the product Fig 3 8 Removal of power supply terminal cover 2 Hold the pull of the power supply terminal cover Pull the bottom...

Страница 35: ...y of the power supply terminal cover grommet with film Fig 3 10 Cable entry 4 Connect the power supply and the ground cable as shown in the figure below Fig 3 11 Wiring of power supply cable Power sup...

Страница 36: ...HRX OM R026 Chapter 3 Transport and Setting Up 3 3 Installation HRSH Series 3 16 5 Mount the power supply terminal cover using 4 screws Fig 3 12 Mounting of power supply terminal cover Screw...

Страница 37: ...cation Terminal block screw diameter Crimp terminal M3 1 25Y 3 0 75 mm2 AWG18 Shielded cable 3 3 5 Wiring of Run stop signal input Remote signal input Run stop signal input Remote signal input enable...

Страница 38: ...11 Common of contact output signal 1 Contact input signal 2 4 Contact input signal 2 Run stop signal input Remote signal input External switch signal input 2 12 Common of contact output signal 2 1 To...

Страница 39: ...his wiring is an example Fig 3 13 Wiring of Run stop signal input Remote signal input Example Terminal No 5 Terminal No 13 T e inal No 3 Terminal No 11 Switch Terminal No 3 Signal cable entry Note Hol...

Страница 40: ...external switch cannot be connected to the contact input signal 1 depending on the communication mode Table3 9 External switches used in examples Table 3 8 Sets external switch Communication mode 1 C...

Страница 41: ...epare the flow switch described in the table purchasing separately 2 Depending on the external switch output type wire the switch to the terminals for contact input signal as shown below This is an ex...

Страница 42: ...Category Communication mode LOC LOC 5 21 Communication setting menu Contact input output communication Contact input signal 1 RUN SW_A Contact input signal 1 type ALT ALT Contact input signal 1 delay...

Страница 43: ...supply shut off Contact open Contact output signal 3 Terminal no 2 10 Alarm status signal output B At generation Contact open Not generated Contact closed With power supply shut off Contact open Tips...

Страница 44: ...e thermo chillers Configuration of connection One host computer One thermo chiller or one host computer N thermo chillers Max 31 thermo chillers can be connected Fig 3 16 Connection of RS 485 Tips Bot...

Страница 45: ...be done by remote control Refer to the Communications Operation Manual for more details Wiring of communication cable Be sure to wire as shown in the figure below Configuration 1 master 1 thermo chill...

Страница 46: ...onnect piping firmly Incorrect piping might cause leakage of supplied or drained leakage and wet surrounding area and facility Pay attention not to allow dust and foreign materials to enter into water...

Страница 47: ...Without holding the ball valve of the drain port with a wrench the ball valve may rotate and it may cause a fluid leakage and malfunction of the product Be sure to hold the ball valve of the drain po...

Страница 48: ...lter Rc1 2 20 m 8 Valve Rc3 8 Y strainer Rc3 8 40 Filter Rc3 8 20 m FQ1011N 10 T020 B X61 Note Note The filter shown above cannot be directly connected to the thermo chiller Install it in the user s p...

Страница 49: ...it causes the alarm AL01 Low level in tank When the circulating fluid temperature is lower than 10 deg C use 15 aqueous solution of ethylene glycol Otherwise it may cause icing of the fluid If tap wa...

Страница 50: ...aqueous solution of ethylene glycol is used prepare the ethylene glycol aqueous solution separately To control the density of the ethylene glycol aqueous solution a densitometer is available separate...

Страница 51: ...rflow outlet Rc3 4 Piping should be within 19mm of I D and 5m of length Riser piping trapping area should be avoided Fig 3 22 Piping to automatic fluid filling port and overflow port Supplying fluid f...

Страница 52: ......

Страница 53: ...eck proper connection of piping at inlet and outlet Fluid level gauge Ensure that the fluid level is on H Facility water piping For water cooled type Check proper connection of piping at the facility...

Страница 54: ...e initial screen HELLO screen is displayed for 8 seconds on the operation display panel Then the display changes to the main screen which displays the circulating fluid discharge temperature The set v...

Страница 55: ...value When the temperature of the circulating fluid is set by the communication refer to Communication in the supplementary operation manual Fig 4 2 Setting of circulating fluid temperature 4 2 3 Sett...

Страница 56: ...taneously The pump operates independently while the PUMP key is pressed The RUN lamp green flashes while the pump is operating independently and the circulating fluid in the tank is supplied to the cu...

Страница 57: ...nk Fig 4 6 Filling of Circulating Fluid Be sure to reset the alarm on the operation display panel of the alarm Alarm reset is not accepted from any screen except the alarm display menu Refer to 5 2 1...

Страница 58: ...rculating fluid set temp Press the PUMP key press RUN STOP key and MENU key simultaneously to start independent operation of the pump Fig 4 7 Alarm release 5 Repeat steps 1 to 4 to supply the circulat...

Страница 59: ...on refer to Chapter 7 Alarm indication and trouble shooting 1 Press the RUN STOP key on the operation panel The RUN lamp lights up in green and the product starts running The circulating discharge te...

Страница 60: ...wise it may cause a failure 4 4 2 Stopping the product 1 Press the RUN STOP button on the operation panel The RUN lamp on the operation panel flashes green at 1 second intervals and continues operatio...

Страница 61: ...pecified range 4 6 Adjustment of Circulating Fluid flow rate Circulating fluid flow rate adjustment If the flow rate is lower than the minimum operating flow rate the performances may not be able to a...

Страница 62: ......

Страница 63: ...chiller and the customer s device 5 9 8 Reset after power failure Start operation automatically after the power supply is turned on 5 10 9 Key click sound setting Operation panel key sound can be set...

Страница 64: ...Offset temperature Recovery from power failure Anti freezing function Data reset Pump accumulated operating time reset Fan accumulated operating time reset Compressor accumulated operating time reset...

Страница 65: ...Contact input signal 1 type Contact input signal 2 Contact input signal 2 type Contact output signal 1 function Contact output signal 1 operation Contact output signal 1 selected alarm Digital output...

Страница 66: ...t circuit Pressure of lower pressure refrigerant circuit Unused Accumulated operation time of the pump Accumulated operation time of the fan Accumulated operation time of the compressor Accumulated op...

Страница 67: ...perature for circulating fluid discharge temperature drop 1 0 o C 33 8 F 7 Changing of circulating fluid discharge pressure rise A STP Detection pressure for circulating fluid discharge pressure rise...

Страница 68: ...e address 1 8 Communication speed 9 6 8 BCC ON 8 Data length 8BIT 8 Parity check NON 8 Stop bit length 2BIT 8 Response delay time 0 8 Communication range RW 8 Contact input output communication Contac...

Страница 69: ...d on the digital display Alarm display screen See 5 4 appears when an alarm is generated Tips This digital display appears by pressing MENU on the display showing each menu items Circulating fluid tem...

Страница 70: ...s 5 4 2 Content of display of alarm display menu The alarm display screen appears when an alarm is generated When multiple alarms are generated the latest alarm is displayed on the screen Each time th...

Страница 71: ...uit Displays the pressure of higher pressure side of the refrigerant circuit Pressure of lower pressure refrigerant circuit Displays the pressure of lower pressure side of the refrigerant circuit Unus...

Страница 72: ...circuit compressor inlet is displayed on the digital display Displays the temperature of the compressor inlet Check of the circulating fluid discharge pressure 4 Press the SEL key once The circulatin...

Страница 73: ...e digital display Not used in this product Check of the accumulated operation time of the pump 8 Press the SEL key once The accumulated operation time of the pump is displayed on the digital display D...

Страница 74: ...ion and trouble shooting Check of the accumulated operation time of the compressor 10 Press the SEL key once The accumulated operation time of the compressor is displayed on the digital display Displa...

Страница 75: ...er Refer to Table 5 5 2 for the display AL40 dust proof filter maintenance alarm is generated when the accumulated operation time of the dust proof filter reaches set time or more For details refer to...

Страница 76: ...ged by operator error Operation can be started stopped by the RUN STOP key even while key lock is set If you try to change the set value with and key while key lock is set is displayed for 1 sec on th...

Страница 77: ...available OFF 1 Press and hold the MENU key for approx 2 sec Repeat pressing until the setting display for key lock setting appears on the digital display Key lock setting and checking 2 Select ON fro...

Страница 78: ...this function does not operate DIO REMOTE SERIAL mode operation stop signal has priority Run timer Run timer starts operation after the set time If the thermo chiller is already operating or the pump...

Страница 79: ...s Set to stop after 5 5 hours Now 1H 2H 3H 4H 5H 6H 7H 8H Stopped Operating Stopped Operating Stopped Run timer Stop timer Set to stop after 2 hours Set to start after 5 5hours Now 1H 2H 3H 4H 5H 6H 7...

Страница 80: ...se refer to the applicable items for the timer you wish to use 1 Press and hold the MENU key for approx 2 sec Repeat pressing the key until the setting screen for key lock appears on the digital displ...

Страница 81: ...t value Set value Explanation Initial value Default setting Timer OFF to Operation stops after set time Setting unit is 0 5 hour E g Set at 4 30pm Operation stops 1 hour and 30 minutes later at 6 00pm...

Страница 82: ...ntact input output and serial communication is used Refer to the Communications Operation Manual for more details An example is shown below Circulating fluid set temperature 20 o C READY band width up...

Страница 83: ...s time of ready completion TEMP READY signal 1 Press and hold the MENU key for approx 2 sec Repeat pressing the key until the setting screen for key lock appears on the digital display READY mode Sett...

Страница 84: ...circulating fluid temperature Temperature unit is Centigrade Setting unit is 0 1 o C Temperature unit is Fahrenheit Setting unit is 0 1 o F Fahrenheit to READY time Set and checking 6 Press the SEL ke...

Страница 85: ...sending of the fluid MODE Explanation MODE1 Control the temperature so that the discharge temperature of the circulating fluid is circulating fluid set temperature offset temperature Circulating flui...

Страница 86: ...rculating fluid set temperature offset temperature Even if the discharge temperature is 31 o C the circulating fluid temperature is 30 o C at the customer s device because of 1 o C of heat radiation d...

Страница 87: ...temperature 0 0 o C 1 Press and hold the MENU key for approx 2 sec Repeat pressing the key until the setting screen for key lock appears on the digital display Offset mode Setting and checking 2 Press...

Страница 88: ...OFF Centigrade to Sets offset temperature Temperature unit is Centigrade Setting unit is 0 1 o C Temperature unit is Fahrenheit Setting unit is 0 1 o F Fahrenheit to 6 Press the MENU key once Return...

Страница 89: ...tarts the operation when the power supply recovers retaining the conditions before the power cut When communication is used If the communication mode is DIO REMOTE SERIAL mode MODBUS this function doe...

Страница 90: ...prox 2 sec Repeat pressing the key until the setting screen for key lock appears on the digital display Recover from power failure Setting and checking 2 Press the SEL key 8 times The set screen of re...

Страница 91: ...ure of between 3 o C and 5 o C preventing freezing When the anti freezing function is set RUN lamp blinks every 2 sec during waiting pump does not operate The RUN lamp blinks every 0 3sec during the a...

Страница 92: ...Repeat pressing the key until the setting screen for key lock appears on the digital display Anti freezing function Setting and checking 2 Press the SEL key 9 times The set screen of anti freezing fun...

Страница 93: ...setting Key click sound Sets key click sound ON 1 Press and hold the MENU key for approx 2 sec Repeat pressing the key until the setting screen for key lock appears on the digital display Key click s...

Страница 94: ...et temperature unit switching Display Item Contents Initial value Default setting Temperature unit Sets temperature unit o C 1 Press and hold the MENU key for approx 2 sec Repeat pressing the key unti...

Страница 95: ...e unit switching Display Item Contents Initial value Default setting Pressure unit Sets pressure unit MPa 1 Press and hold the MENU key for approx 2 sec Repeat pressing the key until the setting scree...

Страница 96: ...ulated operation time is not reset NO 1 Press and hold the MENU key for approx 2 sec Repeat pressing the key until the setting screen for key lock appears on the digital display Data reset 2 Press the...

Страница 97: ...stomize function setting and checking for details 5 16 2 Method of resetting accumulated time reset function The table below explains the setting items of the accumulated time reset and the initial va...

Страница 98: ...accumulated operating time is reset Fan accumulated operating time reset 4 Press and hold the MENU key for approx 2 sec Repeat pressing the key until the setting screen for key lock appears on the di...

Страница 99: ...Select then the accumulated operating time of the compressor is reset The display returns to the main menu Table 5 16 4 List of set value Set value Explanation Initial value Default setting Not reset...

Страница 100: ...from the table below with key or key and confirm by pressing SEL Select then the accumulated operating time of the dust proof filter is reset The display returns to the main menu Table 5 16 5 List of...

Страница 101: ...e large piping resistance even though the pump discharges the minimum flow This situation is not malfunction of the product Frequency set mode The pump of the product is operated according to the set...

Страница 102: ...creen of pump operation mode is displayed on the digital display PV SV 3 Select the pump operation mode from the table below with key or key and confirm by pressing SEL Table 5 17 2 List of set value...

Страница 103: ...is MPa Setting unit is 0 01MPa Pressure unit is PSI Setting unit is 1PSI to PSI to Pump operation frequency 6 Press the SEL key once The set screen of pump operation frequency is displayed on the dig...

Страница 104: ...ats to be lit on for 0 5 sec and off for 3sec during standing by When the pump does not operate The RUN lamp blinks every 0 3sec during the automatic operation of the pump The default setting of this...

Страница 105: ...key until the setting screen for key lock appears on the digital display Warming up setting and checking 2 Press the SEL key 26 times The set screen of warming up is displayed on the digital display...

Страница 106: ...et value Set value Explanation Initial value Default setting Setting checking are not available if the setting of the warming up function is OFF Centigrade to Sets the warming up set temperature setti...

Страница 107: ...m Contents Initial value Default setting Alarm buzzer sound Sets alarm buzzer sound ON 1 Press and hold the MENU key for approx 2 sec Repeat pressing the key until the setting screen for alarm buzzer...

Страница 108: ...elect Impossible to select 1 The alarm operations of all the object alarms of the P RUN cannot be customized individually but collectively Alarm thresholds and others In the table 5 20 1 2 3 4 Alarm s...

Страница 109: ...eration 9 AL08 Circulating fluid discharge pressure rise Set pressure 0 55MPa 80PSI 7 9 0 05 to 0 60MPa 7 to 87PSI AL09 Circulating fluid discharge pressure drop Set pressure 0 05MPa 7PSI 8 9 0 05 to...

Страница 110: ...L23 Circulating fluid return temp sensor failure AL24 Compressor suction temp sensor failure AL25 9 Circulating fluid discharge pressure sensor failure Pump operation mode shifts to a frequency settin...

Страница 111: ...ppage AL42 Compressor waiting AL43 12 Fan breaker trip AL44 12 Fan inverter error AL45 13 Compressor breaker trip AL46 Compressor inverter error AL47 13 Pump breaker trip AL48 Pump inverter error AL49...

Страница 112: ...33 8 o F Changing of circulating fluid discharge pressure rise AL08 Circulating fluid discharge temp rise Alarm operation A RUN Detection pressure for circulating fluid pressure rise Alarm threshold...

Страница 113: ...mpressor suction temp AL12 Low super heat temperature AL13 High compressor discharge pressure AL15 Refrigerant circuit pressure high pressure side drop AL16 Refrigerant circuit pressure low pressure s...

Страница 114: ...ance Alarm operation OFF Changing of power stoppage alarm AL41 Power stoppage Alarm operation A STP Monitoring time for maintenance of dustproof filter AL40 3 Dust proof filter maintenance Alarm thres...

Страница 115: ...HRX OM R026 Chapter 5 Display and setting of various functions HRSH Series 5 20Alarm customizing function 5 53 generated Operation is stopped when this alarm signal is generated...

Страница 116: ...opped when this alarm signal is generated Detection temperature for circulating fluid discharge temperature rise Setting and checking 6 Press the SEL key once The set screen of detection temperature f...

Страница 117: ...pped when this alarm signal is generated Detection temperature for circulating fluid discharge temperature drop Setting and checking 10 Press the SEL key once The set screen of detection temperature f...

Страница 118: ...nerated Operation is stopped when this alarm signal is generated Detection pressure for circulating fluid discharge pressure rise Setting and checking 14 Press the SEL key once The set screen of detec...

Страница 119: ...s generated Operation is stopped when this alarm signal is generated Detection pressure for circulating fluid discharge pressure drop Setting and checking 18 Press the SEL key once The set screen of d...

Страница 120: ...ated Operation is stopped when this alarm signal is generated The monitoring time of communication error Setting and checking 22 Press the SEL key once The set screen of the monitoring time of communi...

Страница 121: ...nal 2 detection Setting and checking 26 Press the SEL key once The set screen of the changing of contact input signal 2 detection is displayed on the digital display 27 Select the changing of contact...

Страница 122: ...oring Alarm monitoring starts at the same time as operation starts Automatic monitoring When the circulating fluid temperature is outside of the alarm threshold range at the time of operation start th...

Страница 123: ...the time when alarm monitoring starts Setting unit is 1 minute Settings of this function and example of alarm generating timing for 5 15 3 Setting of temperature alarm monitoring method and generation...

Страница 124: ...tion As the circulating fluid temperature at this time is 20 o C AS 06 starts alarm monitoring at the same time as the operation start Status 2 The circulating fluid temperature becomes within the set...

Страница 125: ...e becomes within the set range of AS 04 AS 04 alarm monitoring starts Status 3 The circulating fluid temperature exceeds the threshold of AS 06 but the alarm will not be generated as it has returned w...

Страница 126: ...HRX OM R026 Chapter 5 Display and setting of various functions 5 20 Alarm customizing function HRSH Series 5 64...

Страница 127: ...igerant circuit pressure low pressure side drop AL18 Compressor running failure AL24 Compressor suction temp sensor failure AL26 Compressor fluid discharge pressure sensor failure AL27 Compressor suct...

Страница 128: ...changing of pump maintenance is displayed on the digital display 41 Select the changing of pump maintenance from the table below with key or key and confirm by pressing SEL Table 5 20 28 List of set...

Страница 129: ...aintenance from the table below with key or key and confirm by pressing SEL Table 5 20 30 List of set value Set value Explanation Initial value Default setting This alarm signal is not detected Operat...

Страница 130: ...ing This alarm signal is not detected Operation continues when this alarm signal is generated Setting and checking of the monitoring time for maintenance of dustproof filter 50 Press the SEL key once...

Страница 131: ...1 ALT Contact input signal 1 Delay timer time delay of reading Sets the delay timer of reading of contact input signal 1 0 2 Contact input signal 1 OFF detection timer Sets the contact input signal 1...

Страница 132: ...panel operates and sets the thermo chiller Sets DIO mode 1 The operation starts with contact input output Sets SERIAL mode 2 Serial communication performs operation setting 1 When the setting of the c...

Страница 133: ...on Setting and checking 5 Press the SEL key once The set screen of communication specification is displayed on the digital display 6 Select communication specification from the table below with key or...

Страница 134: ...BUS to Sets of slave addresses for MODBUS Set range is 1 to 99 Communication speed MODBUS Setting and checking 11 Press the SEL key once The set screen of communication speed MODBUS is displayed on th...

Страница 135: ...peed simple communication protocol Setting checking 15 Press the SEL key once The set screen of communication speed simple communication protocol is displayed on the digital display 16 Select ccommuni...

Страница 136: ...ocol Setting and checking 19 Press the SEL key once The set screen of data length simple communication protocol is displayed on the digital display 20 Select data length simple communication protocol...

Страница 137: ...otocol Setting and checking 23 Press the SEL key once The set screen of stop bit simple communication protocol is displayed on the digital display 24 Select stop bit simple communication protocol from...

Страница 138: ...e communication protocol Setting and checking 27 Press the SEL key once The set screen of communication range simple communication protocol is displayed on the digital display 28 Select communication...

Страница 139: ...d communication protocol 2 External switch signal cannot be set Contact input signal 1 type Setting and checking 31 Press the SEL key once The set screen of contact input signal 1 type is displayed on...

Страница 140: ...nal 1 OFF detection timer Setting and checking 35 Press the SEL key once The set screen of the contact input signal 1 OFF detection timer is displayed on the digital display 36 Select contact input si...

Страница 141: ...signal 2 type Setting and checking 39 Press the SEL key once The set screen of contact input signal 2 type is displayed on the digital display 40 Select contact input signal 2 type from the table bel...

Страница 142: ...F detection timer Setting and checking 43 Press the SEL key once The set screen of contact input signal 2 OFF detection timer is displayed on the digital display 44 Select contact input signal 2 OFF d...

Страница 143: ...ut Recovery from power failure setting status signal output Anti freezing setting status signal output Contact input signal 1 pass through signal output Contact input signal 2 pass through signal outp...

Страница 144: ...elect contact output signal 2 function from the table below with key or key and confirm by pressing SEL Table 5 21 27 List of set value Set value Explanation Initial value Default setting Without sign...

Страница 145: ...l 2 selected alarm Setting and checking 55 Press the SEL key once The set screen of contact output signal 2 selected alarm is displayed on the digital display 56 Select contact output signal 2 selecte...

Страница 146: ...put Recovery from power failure setting status signal output Anti freezing setting status signal output Contact input signal 1 pass through signal output Contact input signal 2 pass through signal out...

Страница 147: ...ey and confirm by pressing SEL Table 5 21 32 List of set value Set value Explanation Initial value Default setting Setting checking are not available unless the function setting of digial output 3 is...

Страница 148: ......

Страница 149: ...ter piping 6 1 1 Option M DI water Pure water piping This option is for customers who use DI water pure water as circulating fluid Circulating fluid wetted materials Stainless Include heat exchanger b...

Страница 150: ...id filling does not start when alarm of table 5 19 1 is generated Fluid filling stops if the filling is automatic Table 6 2 1 Table of alarms automatic fluid filling stops does not start Code Descript...

Страница 151: ...on Manual for communication for details Read alarm status with serial communication Refer to the Operation Manual for communication for details The thermo chiller has two types of operation depending...

Страница 152: ...alarm The alarm with the highest number is the alarm that was generated first Example of display PV SV PV SV PV SV SEL SEL SEL In case that the alarms are generated in the order AL16 AL03 AL02 The al...

Страница 153: ...nly be stopped on this screen Press and keys down simultaneously The alarm buzzer is stopped Tips The alarm buzzer can be set not to make sound Refer to 5 15 The procedure to stop the alarm buzzer is...

Страница 154: ...off The operation panel displays the circulating fluid temperature and the circulating fluid set temperature The contact signal of the contact input output communication stops Refer to the Operation...

Страница 155: ...main display and check monitor menu the pressure sensor of the circulating fluid circuit has a malfunction Ask the service AL09 Circulating fluid discharge pressure drop A RUN Restart and check if the...

Страница 156: ...EEEE is displayed on the PI display of the main display and check monitor display Ask for the service AL26 Compressor discharge pressure sensor failure P RUN Malfunction of the pressure sensor for th...

Страница 157: ...hort circuit voltage fluctuation abnormal interphase voltage open phase surge Release the fan breaker trip referring to 6 3 2 How to release the fan breaker trip AL44 2 Fan inverter error P RUN AL45 1...

Страница 158: ...s power supply facility 2 Remove 12 screws to remove the upper panel Fig 7 1 Removal of upper panel 3 Remove 7 screws to remove the panel for electrical unit Fig 7 2 Remove the panel of the electrica...

Страница 159: ...he panel for electrical unit and the upper panel in the reverse order of the removal Be sure to fasten the front panel of the electrical unit before turn on the breaker of the facility power supply cu...

Страница 160: ...e breaker of the customer s power supply facility 2 Remove 12 screws to remove the upper panel Fig 7 4 Removal of upper panel 3 Remove 15 screws to remove the side panel Fig 7 5 Removal of side panel...

Страница 161: ...ch directly under the cover the switch is tripped If you press the switch from the cover and you do not feel the switch head directly under the cover the tripping is released You cannot see if the pum...

Страница 162: ...breaker is are not turned on Turn on the breaker Failure of the breaker of the customer s power supply or and optional power supply Replace the breaker No power supply The breaker for the power supply...

Страница 163: ...ess Sulfide ion mg L Not detected Not detected Ammonium ion mg L 0 1 or less 1 0 or less Residual chlorine mg L 0 3 or less 0 3 or less Separation carbonic acid mg L 4 0 or less 4 0 or less Quoted fro...

Страница 164: ...no problem for use Operating conditions Check the operation condition There is no abnormal noise vibration smell and smoke Ventilating condition Air cooled refrigerating type Check the condition of t...

Страница 165: ...filter 1 Dustproof filter is installed on the right side of the chiller 2 Hold the pull at the bottom of the dustproof filter and lift the filter Pull the filter forward and lift it then pull it downw...

Страница 166: ...iner of accesarry clean the screen mesh in the strainer when exchanging the circulating fluid Confirm if there is no circulating fluid remained in the product the customer s machine and the piping Rem...

Страница 167: ...replace the mechanical seal Order the mechanical seal described in 8 3Consumables as a service part Fig 8 3 Check for water leakage from pump Leakage from the mechanical seal It is impossible to preve...

Страница 168: ...e pump s heat radiation to keep the circulating fluid temperature around the warming up function set temperature If it is necessary to shorten the circulating fluid temperature rising time set this fu...

Страница 169: ...ected 2 Drain the circulating fluid completely Please refer to 8 4 1 Drain of the circulating fluid for the method of drain the circulating fluid from the product 3 After draining cover the product wi...

Страница 170: ...ng fluid from the drain port remove residual liquid in the tank using a syringe or waist cloth 7 Close the ball valve and mount the tank lid How to connect to the drain port When piping the drain port...

Страница 171: ...side panel then open the air vent valve The facility water in the product will be drained from the facility water inlet port Fig 8 6 Discharge of the facility water 5 After draining shut the air vent...

Страница 172: ...HRX OM R026 Chapter 8 Control Inspection and Cleaning 8 4 Stop for a Long Time HRSH Series 8 10...

Страница 173: ...eight dry condition kg Approx 130 1 Use 15 ethylene glycol aqueous solution if operating in a place where the circulating fluid temp or ambient temperature is lower than 10 o C 2 Use fluid in conditio...

Страница 174: ...40 meshes 25A Barrel nipple 25A Anchor brackets 2pcs including M10 bolts 4pcs 9 Weight dry condition kg Approx 130 1 Use 15 ethylene glycol aqueous solution if operating in a place where the circulati...

Страница 175: ...meshes 25A Barrel nipple 25A Anchor brackets 2pcs including M10 bolts 4pcs 9 Weight dry condition kg Approx 121 1 Use 15 ethylene glycol aqueous solution if operating in a place where the circulating...

Страница 176: ...d list label 2pc English 1pc Japanese 1pc Operation manual 2pc English 1pc Japanese 1pc Y strainer 40 meshes 25A Barrel nipple 25A Anchor brackets 2pcs including M10 bolts 4pcs 9 Weight dry condition...

Страница 177: ...HRX OM R026 Chapter 9 Documents HRSH Series 9 1 Specifications 9 5...

Страница 178: ...obal Warming Potential GWP Regulation EU No 517 2014 Based on the IPCC AR4 Revised Fluorocarbons Recovery and Destruction Law Japanese law R134a 1 430 1 430 R404A 3 922 3 920 R407C 1 774 1 770 R410A 2...

Страница 179: ...A MAX 2 24VCOM output Contact output signal 3 Contact input signal 1 Contact output signal 1 Contact output signal 2 Contact input signal 2 Alarm status signal output Run stop signal input Operation s...

Страница 180: ...HRX OM R026 Chapter 9 Documents 9 2 Outline dimensions HRSH Series 9 8 9 2 Outline dimensions 9 2 1 HRSH090 A 20 40 Fig 9 1 Outline dimensions Dimensions for the positions of the anchor bolts...

Страница 181: ...HRX OM R026 Chapter 9 Documents HRSH Series 9 2 Outline dimensions 9 9 9 2 2 HRSH090 W 20 40 Fig 9 2 Outline dimensions Dimensions for the positions of the anchor bolts...

Страница 182: ...fluid circuit Tank TS PS TS Customer s machine Heat load Fig 9 3 Flow diagram HRSH090 A 20 40 9 3 2 HRSH090 W 20 40 E E PS TS TS PS DC inverter compressor Expansion valve B Expansion valve A Dryer Pr...

Страница 183: ...6 Cooling capacity HRSH090 A 40 0 2 4 6 8 10 12 5 10 15 20 25 30 35 40 Circulating fluid temperature Cooling capacity kW Ambient temperature 32 o C Ambient temperature 43 o C Ambient temperature 45 o...

Страница 184: ...H Series 9 12 9 4 3 HRSH090 W 20 HRSH090 W 40 Fig 9 7 Cooling capacity HRSH090 W 20 HRSH090 W 40 0 2 4 6 8 10 12 14 5 10 15 20 25 30 35 40 Circulating fluid temperature Cooling capacity kW Facility wa...

Страница 185: ...H090 A 20 40 HRSH090 W 20 40 Fig 9 8 Pump capacity HRSH090 A 20 40 HRSH090 W 20 40 0 0 1 0 2 0 3 0 4 0 5 0 6 0 10 20 30 40 50 60 70 Circulating fluid flow L min Circulating fluid pressure MPa 0 10 20...

Страница 186: ...creased sufficiently This symbol stands for a possible risk of electric shock The product is operated at high voltage and contains uncovered live terminals inside DO NOT operate the product without co...

Страница 187: ...ts HRSH Series 9 5 Types of hazard labels 9 15 9 5 1 Locations of Hazard Labels There are various warning labels on the product to show the potential hazards Fig 9 9 Locations of Hazard Labels Fig 9 1...

Страница 188: ...tandard This system conforms to the following standards Table 9 2 Compliance standard Standard Model CE Mark EMC Directive Machinery Directive 2004 108 EC 2006 42 EC HRSH090 40 HRSH090 20 S UL CSA sta...

Страница 189: ...Bussy Saint Georges F 77600 Germany SMC Pneumatik GmbH 49 6103 402 0 Boschring 13 15 D 63329 Egelsbach Greece SMC Hellas E P E 30 210 2717265 Anagenniseos 7 9 P C 14342 Nea Philadelphia Athens Hungar...

Страница 190: ...heck Sheet Model no Mfg code Operation conditions Presence of error Present Not present outlet press MPa Supply press MPa Flow rate L min Supply temp Discharge press MPa Flow rate L min Temperature Fl...

Страница 191: ...he failure was a secondary failure of the product caused by the failure of equipment connected to the product 6 The failure was caused by a natural disaster such as an earthquake typhoon or flood or b...

Страница 192: ...orm checks and maintenance daily checks and regular checks specified in the Operation Manual and Maintenance Manual 3 Record the check and maintenance results on the daily check sheet attached to the...

Страница 193: ......

Страница 194: ...AN Tel 81 3 5207 8249 Fax 81 3 5298 5362 URL https www smcworld com Note Specifications are subject to change without prior notice and any obligation on the part of the manufacturer 2020 SMC Corporati...

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