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Daikin SUT00D4016-30, Operating Manual

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Daikin SUT00D4016-30 Operating Manual Download Page 34

 

 

PIM00413

 

4-2

■

Unit Type (SUT06, SUT10)

 

 

Return filter

 

Oil filling port and 

air breather

 

Pressure display 

and panel

 

Tank body

 

Controller

 

Oil level 

gauge

 

Valve block

 

Stop Valve

 

Oil cooler

 

Inverter-driven 

motor pump

 

《From the unit top view》 

《From the unit front view》 

In-line check valve

 

Solenoid valve

 

※In-line check valve is not attached to  
  SUT06S3016-30. 
 
 

※Solenoid valve is not attached to  
  SUT06S3016-30 and SUT06S6007-30. 
 
 

 

Summary of Contents for SUT00D4016-30

Page 1: ...ulic System Super Unit SUT00S3016 30 SUT06S3016 30 SUT00S6007 30 SUT06S6007 30 SUT00D4016 30 SUT06D4016 30 SUT00D6021 30 SUT06D6021 30 SUT10D6021 30 Operation Manual Originally DAIKIN INDUSTRIES LTD Oil Hydraulics Division ...

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Page 3: ...hields To operate this unit be sure to mount the covers and shields in the specified manner and observe the operating procedures described in this manual The contents of this operation manual are subject to change appropriately for product improvement specification change or easier operations The latest version of this manual is available through DAIKIN Oil Hydraulics Division Internet Service htt...

Page 4: ...s 3 1 3 1 Model identification code 3 1 3 1 1 Format 3 1 3 1 2 Manufacturing Number 3 2 3 2 Specifications and operating conditions 3 2 3 2 1 Product specification 3 2 3 2 2 Common Specifications 3 4 3 3 Typical P Q characteristic diagram 1 2 3 5 3 4 Dimensions 3 6 3 5 Hydraulic circuit 3 13 Chapter 4 Names of Unit Components 4 1 Chapter 5 Start up Procedure 5 1 Chapter 6 Confirmation of the Arriv...

Page 5: ...meter Adjustment 12 1 12 1 Parameter List 12 1 12 2 P00 DI A Valid logic switch of the start stop signal 12 7 12 3 Pressure flow rate property and PQ selection 12 7 12 3 1 PQ selection parameter 12 7 12 3 2 PQ selection 12 8 12 4 Output signal Setting 12 10 12 4 1 Parameter 12 10 12 4 2 P39 DO S Digital output selection 12 11 12 4 3 P08 AMIX Alarm mix output P07 WN M Warning output level 12 12 12 ...

Page 6: ...ethod 13 10 13 5 3 Mounting direction 13 10 13 6 Suction strainer maintenance procedure 13 10 13 6 1 Removing method 13 10 13 6 2 Cleaning method 13 10 13 6 3 Reassembling 13 10 13 7 Replacement of the return filter element 13 11 13 8 High pressure Safety Valve Adjustment Procedure 13 12 Chapter 14 Output Signal Timing Chart 14 1 14 1 Timing chart when the power is turned on 14 1 14 1 1 When the s...

Page 7: ...ird party s action and other accidents as well as customer s intention misuse or use under abnormal conditions DAIKIN shall not be responsible for any damage incidental to use of this product or impossibility to use this product loss of business profit discontinuation of business DAIKIN shall not be responsible for any accident or damage attributable to negligence in observing the instructions giv...

Page 8: ... reaction force of the hose The piping to the unit should be connected with a hose so that vibration of the motor pump unit will not be conveyed to the machine 2 This hydraulic unit is equipped with an AC fan for cooling of hydraulic oil and motor To ensure spaces for air intake and exhaust do not place an obstacle at 10 cm or shorter distance from the fan motor air intake and exhaust planes 3 Fre...

Page 9: ...ed OFF 5 minutes or more There is a risk of electrical shock Connect the no fuse breaker and electric leakage breaker that conforms to EN60947 2 to the power supply line There is a risk of electrical shock or fire Please refer to the 9 2 Breaker Installation for breaker capacity information Please connect the ground terminal by the D class grounding method formerly Class 3 grounding There is a ris...

Page 10: ... or insert terminals or change wires There is a risk of electrical shock damage or accidents Please do not frequently turn on or turn off the power There is a risk of accident CAUTION Please set the pressure and flow rate in the permissible range of the machine There is a risk of accident Before operation please set the parameters according to the machine There is a risk of damage or mechanical fa...

Page 11: ...r the control circuit There is a risk of damage Please do not disassemble this product There is a risk of electric shock or injuries 1 4 4 Disposal CAUTION Please connect the specialized supplier to dispose this product as a general industrial waste ...

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Page 13: ... joined together to rotate at a high speed When the flow rate is not necessary for example pressure holding state only the high pressure small capacity pump rotates at a low speed In this way significant energy saving effect is achieved Flow rate Flow rate Pressure Pressure Low pressure confluence side PQ characteristics qL PL High pressure single side PQ characteristics qH PH High pressure single...

Page 14: ...is system is used for high speed low speed switching for a press etc and multi stage pressure control applications the system configuration can be simplified and costs can be reduced Hydraulic press circuit construction M Controller Joining dividing diverter valve M Cylinder speed Pressurization force High speed down Rising Slow down low speed Pressure release Pressurize three stage Generalized so...

Page 15: ...tion C Communication function RS232C P Analog input command function No symbol Standard product h Option number Refer to the following table i Control valve system A With control valve system N Without control valve system j Non standard number Option number Unit type SUT06 SUT10 Option number Description 01 Unit cover 02 Controller cover 03 DC reactor 04 Power control separation function 05 Water...

Page 16: ...ation Product type SUT00S3016 30 SUT06S3016 30 SUT00S6007 30 SUT06S6007 30 SUT00D4016 30 SUT06D4016 30 SUT00D6021 30 SUT06D6021 30 SUT10D6021 30 Maximum operating pressure MPa 16 0 7 0 15 7 20 6 Maximum flow rate 1 L min 25 6 61 1 41 0 61 1 Operating pressure adjusting range MPa 1 5 16 0 1 5 7 0 1 5 15 7 1 5 20 6 Operating discharge rate adjusting range 1 L min 3 4 25 6 8 7 61 1 5 4 41 0 8 7 61 1 ...

Page 17: ...3016 SUT06S3016 SUT00D4016 SUT06D4016 Maximum working pressure 2 0MPa 18 0MPa SUT00D6021 SUT06D6021 SUT10D6021 Maximum working pressure 2 0MPa 22 6MPa However if it is necessary to minimize the surge pressure of actuator operation please make adjustments in accordance with the 13 8 high pressure safety valve adjustment procedure If it continuously operate at the highest pressure please follow the ...

Page 18: ...Note2 External input signal 3ch Photocoupler isolation DC24V up to 27V 5mA 1ch External output signal relay output 1ch Relay output contact capacity DC30V 0 5A resistance of load 1c contact External output signal dry contacts 2ch Photocoupler isolation open collector output DC24V 50mA or less 1ch Standard paint color Ivory white Munsell 5Y7 5 1 Tank oil temperature 0 to 60 recommended operating te...

Page 19: ...16 30 流量 L min 圧力 MPa 40 2 15 2 8 7 23 7 0 15 7 3 2 7 0 7 9 SUT00D40L16 30 SUT06D40L16 30 流量 L min 圧力 MPa 60 3 20 4 7 7 32 0 0 20 6 3 0 7 0 8 3 SUT00D60L21 30 SUT06D60L21 30 SUT10D60L21 30 流量 L min 圧力 MPa 60 3 20 4 7 7 32 0 0 20 6 3 0 7 0 8 3 SUT00D60L21 30 SUT06D60L21 30 SUT10D60L21 30 流量 L min 圧力 MPa Pressure MPa Flow rate L min Pressure MPa Flow rate L min Pressure MPa Flow rate L min Flow rate...

Page 20: ...PIM00413 3 6 3 4 Dimensions Motor Pump Type SUT00 SUT00S3016 30 ...

Page 21: ...PIM00413 3 7 SUT00S6007 30 ...

Page 22: ...PIM00413 3 8 SUT00D4016 30 SUT00D6021 30 Product type Dimension ...

Page 23: ...PIM00413 3 9 Unit Type SUT06 SUT10 SUT06S3016 30 ...

Page 24: ...PIM00413 3 10 SUT06S6007 30 ...

Page 25: ...PIM00413 3 11 SUT06D4016 30 SUT06D6021 30 １ 1 327 for SUT06D6021 30 2 188 for SUT06D6021 30 2 ...

Page 26: ...PIM00413 3 12 SUT10D6021 30 ...

Page 27: ...PIM00413 3 13 3 5 Hydraulic circuit Motor Pump Type SUT00 SUT00S3016 30 Part number Name 1 1 Inverter driven motor pump 1 2 Controller 2 AC fan 3 Base ...

Page 28: ...PIM00413 3 14 SUT00S6007 30 Part number Name 1 1 Inverter driven motor pump 1 2 Controller 2 AC fan 3 Base 4 Check valve ...

Page 29: ...PIM00413 3 15 SUT00D4016 30 SUT00D6021 30 Part number Name 1 1 Inverter driven motor pump 1 2 Controller 2 AC fan 3 Base 4 Check valve ...

Page 30: ...t Type SUT06 SUT10 SUT06S3016 30 Part number Name 1 Tank 2 Suction strainer 3 Stop valve 4 Oil level gauge 5 Oil port and air breather 6 1 Inverter driven motor pump 6 2 Controller 7 AC fan 8 Oil cooler 9 Return filter ...

Page 31: ...13 3 17 SUT06S6007 30 Part number Name 1 Tank 2 Suction strainer 3 Stop valve 4 Oil level gauge 5 Oil port and air breather 6 1 Inverter driven motor pump 6 2 Controller 7 Oil cooler 8 AC fan 9 Return filter ...

Page 32: ...4016 30 SUT06D6021 30 Part number Name 1 Tank 2 Suction strainer 3 Stop valve 4 Oil level gauge 5 Oil port and air breather 6 1 Inverter driven motor pump 6 2 Controller 7 Oil cooler 8 AC fan 9 Return filter 10 Check valve ...

Page 33: ...UT00 Pressure display and panel Controller Solenoid valve Inverter driven motor pump AC fan From the unit front view Valve block In line check valve In line check valve is not attached to SUT00S3016 30 Solenoid valve is not attached to SUT00S3016 30 and SUT00S6007 30 ...

Page 34: ...panel Tank body Controller Oil level gauge Valve block Stop Valve Oil cooler Inverter driven motor pump From the unit top view From the unit front view In line check valve Solenoid valve In line check valve is not attached to SUT06S3016 30 Solenoid valve is not attached to SUT06S3016 30 and SUT06S6007 30 ...

Page 35: ...er to Chapter 10 Test Run Please make sure the following items firstly and turning on the power Is it already correctly installed Is it already correctly plumbed Is the hydraulic oil injected Is it already correctly wired Is the power supply voltage correct 6 Flushing running Refer to Chapter 10 Test Run 7 Oil replacement Refer to Chapter 10 Test Run 8 Air vent Refer to Chapter 10 Test Run 9 Opera...

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Page 37: ...duct nameplate of the motor pump and controller matches the ordered product s model If the wrong product is used it may cause damages Please confirm whether the model described in the product nameplate matches the ordered product s type Please refer to the 3 1 Model identification code for the type Front view of the Unit type SUT06 SUT10 Front view of the Motor Pump type SUT00 This is the model id...

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Page 39: ...ry device to transport this package There is a risk of falling and collapse When lift the package please confirm the position of the gravity center and weight There is a risk of falling and collapse 7 1 2 Transportation of the unit In the case of product transportation please use eyebolt or hook hole In addition lift equally at 4 points If using other place to lift there is a risk of falling Pleas...

Page 40: ...ling please do not stay too near There is a risk of injury due to falling CAUTION Avoid transporting the hydraulic unit with hydraulic oil contained in the tank This may cause oil leak or malfunction due to air intrusion This product is a precision instrument Please do not shock or drop it It may be damaged During the transportation please do not touch the harness piping and solenoid valve There i...

Page 41: ...r protection of the anti vibration rubber Motor Pump Type SUT00 Unit Type SUT06 SUT10 Fixing wing bolt for transportation M8 30 Fixing wing bolt for transportation M8 20 WARNING Unless the hydraulic unit is fastened it may be turned over or moved by reaction force under the oil pressure in the pipe Be sure to fasten this unit bay bolts CAUTION If the hydraulic unit is installed on an inclined plan...

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Page 43: ...UT00 Porting Specifications Product type Pipe port Pipe size Recommended hose pressure Default Outlet port Rc 3 8 20 5MPa Drain port Rc 3 8 1 5MPa SUT00S3016 30 Suction port G 3 4 1 5MPa Vinyl cap Outlet port Rc 3 4 SUT00S6007 30 10 5MPa SUT00D4016 30 20 5MPa SUT00D6021 30 34 5MPa Drain port Rc 3 8 1 5MPa Suction port Rc 1 1 5MPa SUT00S6007 30 SUT00D4016 30 SUT00D6021 30 Unload port Rc 1 2 1 5MPa ...

Page 44: ...n the cleanliness of the hydraulic fluid please note the following matters Please ensure the distance between the suction port and the tank bottom 10cm or more Please ensure the distance between the suction port and the return port Or put a baffle plate partition plate Please install a filter 40μm or less to the air breather Please design the oil tank and make sure the waste can not enter it from ...

Page 45: ... 3 4 1 5MPa Hexagon socket head plug Outlet port Rc 3 4 SUT06S6007 30 10 5MPa SUT06D4016 30 20 5MPa SUT06D6021 30 34 5MPa SUT10D6021 30 34 5MPa Vinyl cap Drain port Rp 3 4 1 5MPa Vinyl cap Option port Rp 3 8 Rp 1 2 1 5MPa Square head plug Return port Rc 1 1 5MPa Vinyl cap SUT06S6007 30 SUT06D4016 30 SUT06D6021 30 SUT10D6021 30 Return port Rc 3 4 1 5MPa Hexagon socket head plug Outlet port Rc 3 4 R...

Page 46: ...l gauge Stop valve Please open it when using horizontal lever Open vertical lever closed The stop valve is open CAUTION Operating the hydraulic unit with no oil in the tank or closing the stop valve causes pump seizure or wear which may result in pump damage During initial operation of the machine oil will be supplied into the hydraulic circuit of the machine Be careful about a decrease in oil lev...

Page 47: ...roller cover I O single wiring port φ21 Main power supply wiring port φ28 DANGER Please attach the no fuse breaker that conforms to the European standard EN60947 2 to the power line in order to reduce the risk of electric shock and protect the electrical circuit against over current or short circuit Please refer to 9 2 Installation of breaker for the capacity of each model Please connect the groun...

Page 48: ...cts Product type Cable Specification Cable Size Recommended Cable Recommended Crimp Terminals Recommended Cable Clamp CE 2 5mm2 or more CE362 2 5mm2 4 Core Manufactured by KURAMO ELECTRIC RBV2 4 Manufactured by OHM ELECTRIC OA W2213 Applicable Cable shape Φ9 Φ13 SUT00S3016 30 SUT06S3016 30 SUT00D4016 30 SUT06D4016 30 VCT 3 5mm2 or more VCT360 3 5mm2 4 Core Manufactured by KURAMO ELECTRIC RBV5 5 4 ...

Page 49: ...r For terminal fixing screw color black Please do not use Main power supply Connection port φ28 DANGER Please use the AC power supply which is suitable for the power specifications of this product Please use cables which is suitable for the power supply capacity Please use crimp terminal at the tip of cable to connect In addition please use the tools adapted for crimp terminals Because of the crim...

Page 50: ...rm output b point DIN4 Digital input 4 AL_A Alarm output a point Please refer to 9 4 3 Contact output DIN3 Digital input 3 OCOM Digital output common DIN2 Digital input 2 DO2 Digital output 2 DIN1 Digital input 1 DO1 Digital output 1 Please refer to 9 4 2 Digital output ICOM Digital input common Please refer to 9 4 1 Digital input How to connect to the terminal base Loosen the screw with a screwdr...

Page 51: ... Note While the unit is stopped by digital input 1 the panel shows STP Note Set the time between unit stop and unit start at 0 5 seconds or more ICOM DIN1 DIN2 External power supply DC24V DIN5 5mA 4 7kΩ 2 2kΩ External control device Combination of digital inputs for P Q selection P Q selection No 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Digital input 2 OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON...

Page 52: ... preventive measures 9 4 3 Contact output The contact output signal for alarms Connect these terminals as required with reference to the table below Terminal name Signal name Output content factory setting AL_A Alarm output a point Continuity with Common exists when the pressure switch is normal AL_B Alarm output b point Continuity with Common exists when the pressure switch works or alarm occurs ...

Page 53: ...eck the pump operation sound and confirm that a pressure indicated on the display panel increases Flushing After completion of the start check loop all pipes except for the actuator and execute flushing operation for approx two hours while running hydraulic oil through the filter Oil replacement Drain all hydraulic oil from the tank through the oil drain port of the tank Fill new hydraulic oil thr...

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Page 55: ...e in the normal mode MODE Key Selecting the normal mode or monitor mode DOWN Key Setting Key UP Key Selecting the monitor data the number of parameters Changing the parameter setting values Increase by the UP key reduce by DOWN key ENT Key Determining the parameter number and parameter settings 11 2 Function of the operation panel 11 2 1 Functional overview The following is the function of the ope...

Page 56: ... for 2 seconds Power ON 11 3 Normal mode In normal mode the panel display different content in different state as shown in the table below Status Panel display Remarks Power is turned on All LED will flash momentarily when the power is turned on Normal Display the current pressure in the normal status Stop Under the stop command and the pressure is 0 15MPa or less AC fail Flash in the AC fail stat...

Page 57: ... Regenerative load integration ratio Displays the load integration ratio of the current regenerative braking resistance n09 Reserved for system Reserved for system n10 Motor thermistor temperature Displays the temperature detected by the thermistor in the motor n11 Fin thermistor temperature Displays the temperature detected by the thermistor in the fin n12 Main circuit DC voltage V Displays the c...

Page 58: ...will be cleared to 0 11 4 2 Operation of the monitor mode Data number selection Display the value Nomal mode The next number after the maximum number returms to n00 Monitor ode One of them Please press the key in normal mode to switch to Monitor mode Please press the or key to select the displayed data number Display will flash if the data number is selected Please press the key to determine the d...

Page 59: ...etting mode The next number after the maximum number returms to n00 Press the at the same time in normal mode It will switch to setting mode after about 2 seconds Please press the or key to select the displayed data number Display will flash if the data number is under selection Please press the key to determine the data number The selected value will be displayed Press the or key to change the se...

Page 60: ...sure side １ Acceleration time setting Press the key at the same time for 2 seconds Flow rate in high pressure side １ Pressure in low pressure side Flow rate in low pressure side Deceleration time setting 1 Only single pump type Press the key at the same time in normal mode It will switch to setting mode after about 2 seconds Please press the or key to select the displayed data number Display will ...

Page 61: ...the parameter setting value of High pressure side pressure setting Low pressure side pressure setting Low pressure side flow rate setting or High pressure side flow rate setting changes if its setting value reaches the above conditions every Low pressure side pressure setting value or High pressure side flow rate setting value in 1 or 2 will be automatically changed as follows 1 Low pressure side ...

Page 62: ... Nomal mode Press the key at the same time for 2 seconds The first alarm before the latest nine After 2 sec After 2 sec After 2 sec After 2 sec After 2 sec After 2 sec Press the key at the same time in normal mode It will switch to alarm mode after about 2 seconds Please press the or key to select the alarm history number Display will flash if the alarm history number is under selection A00 is the...

Page 63: ...e time of alarm 4 A n PQ number and pump state PQ number and pump state at the time of alarm occurrence example L02 PQ No 2 single pump 5 A q Current value Ampere Current when the alarm occurs 6 A V Main circuit DC voltage V Main circuit DC voltage when the alarm occurs is the number of 0 9 representing the alarm history Note If the power ON times exceeds 999 times it will be cleared to 0 If the v...

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Page 65: ...d 12 13 P03 PSWH Pressure switch display holding setting 0 2 0 When the warning L63 Pressure switch operation occures you can keep the L63 displaying on the operation panel And you can register the L63 Pressure switch operation in the alarm history Value L63 display holding Register in the alarm history 0 Do not hold Do not register 1 hold Do not register 2 hold Register 12 13 P04 DS_P Pressure un...

Page 66: ...set in P01 Pressure switch can be selected as follows P08 Working pressure of P01 Pressure switch Unit 0 or 1 Fixed value MPa 2 The ratio of the pressure setting of each PQ number If you want to change the settings of P01 Pressure switch it will be enabled by turning on the power again 12 10 P09 INIF Return to default setting 0 Invalid 1 Initialize P00 P09 2 Initialize all parameters 0 Set 1 or 2 ...

Page 67: ...so as not to exceed the high pressure side pressure setting By setting this parameter to 0 high pressure small capacity operation can be selected Please refer to 12 3 3 P40 PL_D Settings when operating only at high pressure side single for more information qL 0 qL F Low pressure side flow rate setting L min Set the target flow rate theoretical value of the low pressure side pump confluence Ut 0 Ut...

Page 68: ...ut the response time of start up will be longer 12 16 P34 E_TM Motor start up abnormality judgment time 0 01 9 99 sec 2 Setting the judgment time of the alarm E31 Motor start up abnormality 0 00 2 00 MPa 0 5 P35 DR_L Dry running judgment pressure 0 290 PSI 7 2 Setting the pressure conditions to determine the alarm E64 Dry running abnormality P36 DR_T Dry running judgment time 0 01 9 99 sec 3 Setti...

Page 69: ...ll capacity operation is selected Turn On the power again the setting of this parameter is enabled P41 PCMW Pressure coincidence detection range 0 99 5 Setting the pressure coincidence detection range When the P39 Digital output selection is 4 5 it will be valid 12 11 P42 PCMM The minimum value of pressure coincidence detection 0 99 9 MPa 0 1 Setting the minimum pressure of the pressure coincidenc...

Page 70: ...djusting range 1 L min 3 4 25 6 8 7 61 1 5 4 41 0 8 7 61 1 Pump capacity cm3 rev 5 70 14 55 Low pressure 9 13 High pressure 3 56 Low pressure 14 55 High pressure 5 05 Table 2 PQ setting list Product Type SUT 30 Name S3016 S6007 D4016 D6021 The default value 3 5 Range MPa 1 5 15 7 1 5 20 6 The default value 51 High pressure side pressure setting Range 10PSI 22 227 22 298 The default value 1 5 3 5 R...

Page 71: ...t Pump stop CAUTION Frequently turning ON OFF the power supply may damage the controller Please turn ON OFF the pump by the digital input terminal DIN1 except in an emergency Note If it is used without a start stop signal by setting the value as 1 the hydraulic unit will start automatically at power on 12 3 Pressure flow rate property and PQ selection 12 3 1 PQ selection parameter You can set seve...

Page 72: ...sure and flow rate characteristic curve can be set by the parameter as shown in the figure below 低圧 合流 流量 高圧 単独 0 圧力 PH 高圧側 圧力設定 PL 低圧側 圧力設定 QH 高圧側 流量設定 QL 低圧側 流量設定 自律切替運転時 Frow rate 0 Pressure PL Pressure setting QL Frow rate setting Please refer to 12 3 3 P40 PL_D Settings when operating only at high pressure side single for more information about how to set the high pressure and low capacity op...

Page 73: ...OFF 3 P16 ON ON OFF OFF 4 P17 OFF OFF ON OFF 5 P18 ON OFF ON OFF 6 P19 OFF ON ON OFF 7 P20 ON ON ON OFF 8 P21 OFF OFF OFF ON 9 P22 ON OFF OFF ON 10 P23 OFF ON OFF ON 11 P24 ON ON OFF ON 12 P25 OFF OFF ON ON 13 P26 ON OFF ON ON 14 P27 OFF ON ON ON 15 P28 ON ON ON ON PQ2 Pressure Setting Value Pressure Time Example of the PQ selection switching Three stage pressure ON Digital Input 2 PQ Selection 1 ...

Page 74: ...igh pressure side single If this parameter is set to 1 high pressure small capacity operation selection allowance the lower limit of the pressure setting of the low pressure side will be 0 Display Sign Parameter Name Range Factory Default Setting Unit P40 PL_D Pump operation selection 0 Disabled 1 High pressure small capacity operation selection allowed 0 Note The setting of this parameter will be...

Page 75: ...ll become ON when the flow rate matches 7 Fully charged Output It will become ON if the main circuit is charged fully Pressure coincidence Flow rate coincidence detection The current pressure and flow rate can be detected when the pressure or flow rate command value is within a certain range The coincidence detection range by setting a percentage of the command value is limited by the coincidence ...

Page 76: ...ce signal output is shown in the figure below Flow rate Pressure Pressure and flow rate coincidence output Pressure coincidence output Pressure command Flow rate command Pressure coincidence detection range Flow rate coincidence detection range Pressure Flow rate C o i n c i d e n c e s i g n a l Flow rate coincidence output 12 4 3 P08 AMIX Alarm mix output P07 WN_M Warning output level By changin...

Page 77: ...e external pressure switch is not required So the system can be formed at low cost Please refer to 12 4 1 Parameters for the method of setting the pressure switch output signal 12 5 1 Parameters list No Sign Parameter Name Range Factory Default Setting Unit 0 35 0 0 Function disabled 0 0 MPa 0 507 0 Function disabled 0 0 10PSI P01 SW_L Pressure switch operating level 0 350 0 Function disabled 0 0 ...

Page 78: ... value is 0 The setting unit for this parameter is set in the P08 Alarm output mix P02 Pressure switch output delay time The delay time is from the time the pressure decreases below P01 Pressure switch operating level to the time the pressure drop is confirmed Pressure drop detection P08 Alarm output mix The setting unit of P01 Pressure switch can be selected as shown in the following table If you...

Page 79: ... P r e s s u r e The pressure setting value of each PQ selection The setting value of prssure switch MPa Pressure Unit the setting value of P08 Alarm output mix is 2 The pressure setting value of each PQ selection Pressure switch working example P01 Pressure switch operating level Pressure Time P02 Pressure switch output delay time OFF ON ON Stop Start 0 Digital input 1 Start Stop signal P38 Presu...

Page 80: ...e delay time Pressure Command Flow rate Command 0 0 PH00 PH01 QH00 QH01 Display Sign Parameter name Range Factory Default Setting Unit P12 W_TM Solenoid valve response delay time 0 00 9 99 0 00 sec 12 6 2 P32 S_TM and P33 L_IN Suppression of surge during start up When start from stopped state increasing in the slope of the following command and output the occurrence of pressure surge will be suppr...

Page 81: ...n start stop signal synchronization settings It is possible to start stop the AC fan in synchronism with the pump start stop signal by DIN1 Start stop signal The power consumption and noise when the pump is stopped can be reduced Display Sign Parameter name Range Factory Default Setting Description Reference P45 AC_F AC fan motor synchronization 0 Always operation 1 Synchronized operation 0 It can...

Page 82: ...PIM00413 12 18 Motor temperture AC fan Time OFF ON Stop Start 0 Digital input 1 Start Stop signal 80 75 Start ON ON OFF Dead zone ...

Page 83: ... refer to the 13 1 1 Output signal of the protection function for more information Alarm reason and countermeasures Alarm Code Name Reason Countermeasure Layer short of the motor coil Replace the motor pump Short circuit of the motor Replace the motor pump Damage of the controller Replace the controller Encoder connector is disconnected Connect the encoder connector Damage of the encoder harness R...

Page 84: ...ting Reduce the value of P05 Load command rate at the time of regeneration P06 Regenerative load ratio command at the time of deceleration The power supply voltage is low Check the power supply voltage in monitor mode n12 main circuit voltage and make it in the required range Re turn on the power when the display is not completely disappeared Re power when the display is completely disappeared E15...

Page 85: ...er value P34 Motor start up abnormality judgment time Damage of the encoder harness Replace the encoder harness Motor cable is disconnected or poor contacted Correctly connect the motor cable E31 Motor start error The command and actual motor rotation is more than the setting value of parameter P34 Motor start up abnormality judgment time Failure of the encoder Replace the motor pump Motor thermis...

Page 86: ...w It takes time to suction oil Reduce the parameter value of P35 Dry running judgment pressure P36 Dry running judgment time CPU runs away Sudden abnormal Continuous use available E91 CPU runaway The stored parameter setting value is out of range Program execution time error Replace the control board or controller E93 EEPROM data error 1 The stored parameter setting value is out of range EEPROM da...

Page 87: ...the high pressure safety valve Replace the motor pump The power supply voltage is low Check the power supply voltage in monitor mode n12 main circuit voltage and make it in the required range L50 Power supply voltage drop warning Main circuit DC voltage is below the specified value DC430V Power supply voltage convertion AC304V 2 sec Failure of the controller Replace the controller The power supply...

Page 88: ...ted If the dust is accumulated on the end the cooling effect will be fall Please clean it Please confirm the ambient temperature is not too high Controller Once a month Please confirm the dust is not accumulated in the air inlet of the lower surface Please confirm the dust is not accumulated in the cooling fan on the top Please confirm the cooling fan is rotating normally and the dust is not accum...

Page 89: ...use the large capacity capacitor is installed in the controller there is a risk of electric shock if the capacitor is charged Please make sure that 5 minutes or more the time it takes to discharge in the capacitor have passed Please attach covers to the controller terminals before turning ON the power ...

Page 90: ...ogged replace the filter element Perform according to 13 7 Replacement of the return filter element DANGER Please do not approach and touch the rotating parts When you touch the controller inside part in order to prevent electric shock please observe the following procedures i Please turn off the main power of the hydraulic unit Please turn off the main power of the controller Please turn off the ...

Page 91: ...or oil cooler during decomposition 13 4 1 Removing the oil cooler Loosen the cross recessed truss head machine screws M4 12 Fastening torque 1 0N m of the full cover and remove the full cover Then disconnect the connector of the fan the fan earth cable Remove the hose bands at two places and disconnect the hoses two pieces at the top of the oil cooler At this time oil may leak due to backward oil ...

Page 92: ...cumulated on adhering to the fins When cleaning the fins make sure that the dust blown away can not enter the core 13 4 4 Clean the AC fan Clean the clearance between the blade periphery and the casing as well as the blades and the casing by using a cloth CAUTION Never attempt to blow steam or air onto the fan motor Because foreign material may be blown into the motor 13 4 5 Reassembling the oil c...

Page 93: ...nk close the oil drain plug again by seal tape Tightening torque 64 0 70 0 N m After draining hydraulic oil completely remove the nuts M8 12 pieces from the cleaning door cover and remove the cover from the cleaning door Loosen the suction strainer by monkey wrench and remove it Hexagon nut Width across flats 41 mm 13 6 2 Cleaning method Blow air onto the filter to blow off dust accumulated on adh...

Page 94: ...bolts 1 that fasten the cover 4 and pull the cover upward Now you can remove the element 6 together with the cover 2 To remove the element pull out the snap pin 11 loosen the element tightening nut 10 and remove the parts 7 to 9 3 Replace the element with a new one and re mount it according to the above procedure in reverse 4 Tighten the hexagon socket head bolts 1 in a crisscross order thoroughly...

Page 95: ...pressure Product type Pressure setting of high pressure safety valve SUT00S6007 SUT06S6007 Maximum operating pressure 0 5MPa 7 5MPa SUT00S3016 SUT06S3016 SUT00D4016 SUT06D4016 Maximum operating pressure 2 0MPa 18 0MPa SUT00D6021 SUT06D6021 SUT10D6021 Maximum operating pressure 2 0MPa 22 6MPa High pressure Safety Valve Adjustment Procedure 1 Referring to the enlarged view of the high pressure safet...

Page 96: ...reful not to allow the adjusting screw to turn 圧力調整ネジ長さ 目安 1 5 3 0 4 5 6 0 7 5 9 0 10 5 12 0 13 5 15 0 16 5 18 0 19 5 21 0 13 5 14 0 14 5 15 0 15 5 16 0 16 5 圧力調整ネジ長さ mm ＰＣ設定圧力 MPa Lock nut Pressure adjusting screw length Details of the safety valve Pressure adjusting screw length mm P C s e t t i n g p r e s s u r e M P a ...

Page 97: ...er 200V Charge Normal status At most 3sec OFF Operation commnad ON Stop commnad OFF ON Actual pressure Unit operation Display DO2 Total output Digital input Digital output Magnetic pole Operation waiting 0 2sec on average 14 1 2 When the setting value of P08 Alarm output mix is 1 Actual pressure Normal status Magnetic pole Operation Charge At most 3sec ON Stop commnad OFF Operation commnad Power 2...

Page 98: ...ection number Deceleration Change the operating state Feed to Holding pressure Change PQ selection number Increase pressure Stop by start stop signal Start by start stop signal Pressure control state Power 200V PQ number switch DOUT0 Motor running output High pressure side Output Selectio Flow Rate Command Charge Magnetic pole detection qL0 Ｑ2 PH0 PH1 qL1 qL3 PH3 completion output DIN4 DIN5 Digita...

Page 99: ...mputer In addition it becomes easier to read save or administrate Read save the alarm history You can quickly find the parts that require maintenance and reduce the downtime This can be used as a guide to know the maintenance time or consumables replacement time by the running time The troubleshooting such as measures the diagnosis of the alarm cause can be displayed Hybrid Win is a software tool ...

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