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Cerus Industrial Titan CI-001-GS2, Installation, Operation & Maintenance Manual

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Cerus Industrial Titan CI-001-GS2 Installation, Operation & Maintenance Manual Download Page 7

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Table of Contents

CHAPTER 1 -

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Basic information & precautions........................................................................ 1-1

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1.1 Important precautions ........................................................................................................... 1-1

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1.2 Product Details...................................................................................................................... 1-2

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1.3 Product assembling & disassembling ................................................................................... 1-3

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CHAPTER 2 -

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Installation ............................................................................................................ 2-1

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2.1 Installation precautions ......................................................................................................... 2-1

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2.2 Dimensions ........................................................................................................................... 2-3

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CHAPTER 3 -

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Wiring .................................................................................................................... 3-1

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3.1 Terminal wiring (Control I/O) ................................................................................................. 3-1

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3.2 Specifications for power terminal block wiring ...................................................................... 3-3

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3.3 Control terminal specification................................................................................................ 3-7

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3.4 PNP/NPN selection and connector for communication option.............................................. 3-8

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CHAPTER 4 -

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Basic configuration ............................................................................................. 4-1

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4.1 Connection of peripheral devices to the inverter................................................................... 4-1

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4.2 Recommended Breakers ...................................................................................................... 4-2

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4.3 Recommendable AC Reactors.............................................................................................. 4-2

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CHAPTER 5 -

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Programming Keypad.......................................................................................... 5-1

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5.1 Keypad features.................................................................................................................... 5-1

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5.2 Alpha-numeric view on the LED keypad ............................................................................... 5-2

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5.3 Moving to other groups ......................................................................................................... 5-3

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5.4 How to change the codes in a group .................................................................................... 5-5

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5.5 Parameter setting.................................................................................................................. 5-7

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5.6 Monitoring of operation status............................................................................................. 5-10

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CHAPTER 6 -

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Basic operation .................................................................................................... 6-1

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6.1 Frequency Setting and Basic Operation ............................................................................... 6-1

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CHAPTER 7 -

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Function list.......................................................................................................... 7-1

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CHAPTER 8 -

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Control block diagram ......................................................................................... 8-1

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8.1 Frequency and Drive mode setting ....................................................................................... 8-2

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8.2 Accel/Decel setting and V/F control ...................................................................................... 8-3

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CHAPTER 9 -

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Basic Functions ................................................................................................... 9-1

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9.1 Frequency mode ................................................................................................................... 9-1

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9.2 Multi-Step Frequency setting ................................................................................................ 9-7

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9.3 Operating command setting method..................................................................................... 9-8

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9.4 Accel/Decel time and pattern setting................................................................................... 9-12

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9.5 V/F control........................................................................................................................... 9-17

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9.6 Stop method select ............................................................................................................. 9-20

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9.7 Frequency limit.................................................................................................................... 9-21

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CHAPTER 10 -

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Advanced functions........................................................................................... 10-1

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10.1 DC brake........................................................................................................................... 10-1

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10.2 Jog operation .................................................................................................................... 10-3

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Summary of Contents for Titan CI-001-GS2

Page 1: ...D GS S Compact Space Ve VFD Frequency and 5 5 5 5 8...

Page 2: ...e may be present Keep operating instructions handy for quick reference Read this manual carefully to maximize the performance of GS series inverter and ensure its safe use WARNING Do not remove the co...

Page 3: ...an electric shock CAUTION Install the inverter on a non flammable surface Do not place flammable material nearby Otherwise fire could occur Disconnect the input power if the inverter gets damaged Oth...

Page 4: ...temperature 10 50 non freezing Relative humidity 90 RH or less non condensing Storage temperature 20 65 Location Protected from corrosive gas combustible gas oil mist or dust Altitude Vibration Max 1...

Page 5: ...Use an insulation rectified motor or take measures to suppress the micro surge voltage when driving 460V class motor with inverter A micro surge voltage attributable to wiring constant is generated at...

Page 6: ...trates keypad features and display 6 Basic operation Provides instructions for quick start of the inverter 7 Function list Parameter values are listed 8 Control block diagram Shows control flow to hel...

Page 7: ...CHAPTER 5 G Programming Keypad 5 1G 5 1 Keypad features 5 1G 5 2 Alpha numeric view on the LED keypad 5 2G 5 3 Moving to other groups 5 3G 5 4 How to change the codes in a group 5 5G 5 5 Parameter set...

Page 8: ...1 1 Operating status monitoring 11 1G 11 2 Monitoring the I O terminal 11 3G 11 3 Monitoring fault condition 11 4G 11 4 Analog Output 11 6G 11 5 Multi function output terminal MO and Relay 3AC 11 7G 1...

Page 9: ...Precautions for maintenance and inspection 14 6G 14 4 Check points 14 6G 14 5 Part replacements 14 6G CHAPTER 15 G Specifications 15 1G 15 1 Technical data 15 1G 15 2 Temperature Derating Information...

Page 10: ...you have found any discrepancy damage etc contact your sales representative Preparations of instruments and parts required for operation Instruments and parts to be prepared depend on how the inverte...

Page 11: ...ls Front cover Removed when wiring Bottom cover Removed when wiring input power and a motor Status LED Display Inverter nameplate 4 Way button for parameter setting Up Down Left Right Control signal T...

Page 12: ...ve the front cover Press the both indented sides of the cover lightly and pull up z To change the inverter fan Press the both sides of bottom cover lightly and pull out to your side Press this part li...

Page 13: ...1 4 Notes...

Page 14: ...peration Install it on a non combustible surface z Mount the inverter on a flat vertical and level surface Inverter orientation must be vertical top up for proper heat dissipation Also leave sufficien...

Page 15: ...proper positions with extreme care to keep the ambient temperature below the permissible range z Installed the inverter using screws or bolts to insure the inverter is firmly fastened For installing...

Page 16: ...2 3 2 2 Dimensions CI 002 GS2 4 CI 001 GS2 4...

Page 17: ...2 4 CI 003 GS2 4 CI 005 GS2 4 CI 007 GS2 4 CI 010 GS2 4 H W D W1 A A H1 W1 B B...

Page 18: ...5 155 4 5 4 5 4 5 1 89 CI 007 GS2 5 5 180 170 220 210 170 4 5 5 0 4 5 3 66 CI 010 GS2 7 5 180 170 220 210 170 4 5 5 0 4 5 3 66 CI 001 GS4 0 75 70 65 5 128 119 130 4 0 4 5 4 0 0 77 CI 002 GS4 1 5 100...

Page 19: ......

Page 20: ...JOG Jog operation CM Input signal common P6 Multi step freq Low P7 Multi step freq Middle P8 MF input terminal factory setting Multi step freq High VR 10V power supply for potentiometer V1 Freq Setti...

Page 21: ...3 2 Power Terminal Wiring y z iX iY ZGw GhjG G Oy G G P AC Line Voltage input DB reistor connect ion terminal Motor connect ion terminal kiG y t n Ground y iX iY n z n...

Page 22: ...5 12 M3 5 10 8 7 CI 002 GS2 2 14 2 14 3 5 12 M3 5 10 8 7 CI 003 GS2 2 14 2 14 3 5 12 M4 15 13 CI 005 GS2 3 5 12 3 5 12 3 5 12 M4 15 13 CI 007 GS2 5 5 10 5 5 10 5 5 10 M5 25 21 7 CI 010 GS2 8 8 8 8 5 5...

Page 23: ...Use ring terminals with insulated caps when wiring the input power and motor wiring z Do not leave wire fragments inside the inverter Wire fragments can cause faults breakdowns and malfunctions z Neve...

Page 24: ...hassis etc for grounding Note Grounding procedure 1 Remove the front cover 2 Connect the Grounding wire to the ground terminal through the opening for ground terminal as shown above Enter the screw dr...

Page 25: ...3 6 5 5 7 5 kW 5 5 mm2 M4 3 5 mm2 M4...

Page 26: ...0 4 Max output voltage 11 V Max output current 100mA MO Multi function terminal for open collector 1 0 1 5 M2 6 0 4 Below DC 26V 100mA MG Ground terminal for external power supply 1 0 1 5 M2 6 0 4 24...

Page 27: ...ove 12V level Take caution not to drop the voltage below 12V 3 4 PNP NPN selection and connector for communication option 2 When using external DC 24V PNP 1 When using DC 24V inside inverter NPN SW S8...

Page 28: ...B Select circuit breakers with care A large inrush current may flow in the inverter at power on Magnetic Contactor Install it if necessary When installed do not use it for the purpose of starting or s...

Page 29: ...03 GS2 25 A 500 0 88mH 14A CI 005 GS2 40 A 500 0 56mH 20A CI 007 GS2 40 A 500 0 39mH 30A CI 010 GS2 50 A 500 0 28mH 40A CI 001 GS4 10 A 500 8 63mH 1 3A CI 002 GS4 10 A 500 4 81mH 4 8A CI 003 GS4 10 A...

Page 30: ...mmand when fault occurs S UP Used to scroll through codes or increase parameter value T Down Used to scroll through codes or decrease parameter value W Left Used to jump to other parameter groups or m...

Page 31: ...5 2 5 2 Alpha numeric view on the LED keypad 0 A K U 1 B L V 2 C M W 3 D N X 4 E O Y 5 F P Z 6 G Q 7 H R 8 I S 9 J T...

Page 32: ...tput group Parameters necessary to make up a sequence using Multi function input output terminal z Moving to other parameter groups is only available in the first code of each group as the figure show...

Page 33: ...e displayed Press the right arrow X key once again to return to Drive group 5 Return to the 1st code in Drive group 0 00 h If the left arrow key W is used the above will be executed in the reverse ord...

Page 34: ...n 5 Return to the first code of Drive group k G h Use Down T key for the opposite order z Code jump When moving from the F 0 to the F 15 directly 1 Press the Ent z key in F 0 2 1 the code number of F1...

Page 35: ...codes will be skipped in the middle of increment S decrement T for code change That is because it is programmed that some codes are intentionally left blank for future use or the codes user does not...

Page 36: ...once 5 The value is increased to 6 0 Press the Left W key to move the cursor to the left 6 0 60 is displayed The first 0 in 0 60 is active Press the Up S key once 7 16 0 is set Press the Ent z key onc...

Page 37: ...5 is displayed 3 Press the Left W key once 4 The first decimal 0 becomes active Press the Left W key once 5 Press the Left W key once 6 Set 3 using UP S key 7 Press the Ent z key 30 05 is blinking Pre...

Page 38: ...by pressing the Up S key 5 28 is displayed Press the Ent z key once 6 The parameter number F28 is displayed Press the Ent z key once to check the set value 7 The preset value 2 is displayed Increase...

Page 39: ...yed 2 Monitoring output current is provided in this parameter Press the Enter z key once to check the current 3 Present output current is 5 A Press the Enter z key once to return to the parameter name...

Page 40: ...uency at the time of fault 30 0 is displayed Press the Up S key once 3 The output current at the time of fault is displayed Press the Up S key once 4 Operating status is displayed A fault occurred dur...

Page 41: ...to the left 4 03 is displayed 0 in 03 is active Increase the value to 9 by pressing the Up S key 5 93 is set Press the Enter z key once 6 The parameter number is displayed Press the Enter z key once...

Page 42: ...Press the Left W key three times 4 00 00 is displayed and the first 0 is lit Press the Up S key 5 10 00 is set Press the Ent z key once 10 00 is blinking Press the Ent z key once 6 Run frequency is se...

Page 43: ...yed after 3 stops blinking Turn the potentiometer to set to 10 00 Hz in either Max or Min direction 7 Turn on the switch between P1 FX and CM See Wiring below RUN lamp begins to blink with FWD lamp li...

Page 44: ...y 8 Check the present frequency setting method 0 is run via keypad Press the Up S key three times 9 After checking 3 frequency setting via potentiometer press the Ent z key 10 Frq is displayed after 3...

Page 45: ...6 4 Notes...

Page 46: ...keypad 9 8 1 FX Motor forward run RX Motor reverse run 2 Terminal operation FX Run Stop enable RX Reverse rotation select 9 8 drv Drive mode 0 3 3 RS485 communication 1 X 9 9 0 Keypad setting 1 9 1 1...

Page 47: ...the time of the fault 11 4 Sets the direction of motor rotation when drv Drive mode is set to either 0 or 1 F Forward drC Direction of motor rotation select F r r Reverse F O 9 8 0 Run Stop via Run St...

Page 48: ...1 X 10 1 F10 DC Brake voltage 0 200 This parameter sets the amount of DC voltage applied to a motor It is set in percent of H33 Motor rated current 50 X 10 1 F11 DC Brake time 0 60 sec This parameter...

Page 49: ...ncy 0 X F25 2 Frequency high limit 0 400 Hz This parameter sets high limit of the run frequency It cannot be set above F21 Max frequency 60 00 X 9 21 F26 Frequency low limit 0 1 400 Hz This parameter...

Page 50: ...F38 User V F voltage 4 0 100 It cannot be set above F21 Max frequency The value of voltage is set in percent of H70 Motor rated voltage The values of the lower numbered parameters cannot be set above...

Page 51: ...otor to power a cooling fan 0 0 12 1 F54 Overload warning level 30 150 This parameter sets the amount of current to issue an alarm signal at a relay or multi function output terminal see I54 I55 The s...

Page 52: ...d stops decelerating during deceleration During Decel During constant run During Accel Bit 2 Bit 1 Bit 0 0 1 3 2 3 3 3 3 4 3 5 3 3 6 3 3 F59 Stall prevention select 0 7 7 3 3 3 0 X 12 3 F60 Stall prev...

Page 53: ...well time 0 10 sec Sets the time for dwell operation 0 0 X 10 5 H10 Skip frequency select 0 1 Sets the frequency range to skip to prevent undesirable resonance and vibration on the structure of the ma...

Page 54: ...power is applied while FX or RX terminal is ON 0 O 9 11 H21 Restart after fault reset selection 0 1 This parameter is activated when drv is set to 1 or 2 Run Stop via Control terminal Motor accelerat...

Page 55: ...peed search The set value is the percentage of the H33 Motor rated current 100 O H24 P gain during Speed search 0 9999 It is the Proportional gain used for Speed Search PI controller 100 O H25 I gain...

Page 56: ...poles 2 33 2 X H33 Motor rated current 0 5 50 A Enter motor rated current on the nameplate 26 3 X 10 6 H34 No Load Motor Current 0 1 20 A Enter the current value detected when the motor is rotating in...

Page 57: ...0 X H42 Stator resistance Rs 0 14 This is the value of the motor stator resistance X H44 Leakage inductance LV 0 300 0 mH This is leakage inductance of the stator and rotor of the motor X 10 10 H45 1...

Page 58: ...10 18 0 Based on Max freq F21 H70 Frequency Reference for Accel Decel 0 1 1 Based on Delta freq 0 X 9 12 0 Settable unit 0 01 second 1 Settable unit 0 1 second H71 Accel Decel time scale 0 2 2 Settabl...

Page 59: ...o be activated during one sequence of operation 10 O 12 9 0 Always ON H77 Cooling fan control 0 1 1 Keeps ON when its temp is higher than inverter protection limit temp Activated only during operation...

Page 60: ...ve them into keypad 0 X H92 Parameter write 0 1 Copy the parameters from keypad and save them into inverter 0 X 10 22 This parameter is used to initialize parameters back to the factory default value...

Page 61: ...7 16 LED display Parameter name Min Max range Description Factory defaults Adj during run Page UL Unlock Parameter change enable L Lock Parameter change disable...

Page 62: ...ponsiveness of V1 input 0 10V 10 O I 7 V1 input Min voltage 0 10 V Sets the minimum voltage of the V1 input 0 O I 8 Frequency corresponding to I 7 0 400 Hz Sets the inverter output minimum frequency a...

Page 63: ...i function input terminal P4 define 7 Multi Step freq High 3 O 9 7 8 Multi Accel Decel Low I21 Multi function input terminal P5 define 9 Multi Accel Decel Mid 4 O 10 Multi Accel Decel High 9 14 I22 Mu...

Page 64: ...l is getting slower 4 O I30 Multi Step frequency 4 30 00 O I31 Multi Step frequency 5 25 00 O I32 Multi Step frequency 6 20 00 O I33 Multi Step frequency 7 0 400 Hz It cannot be set greater than F21 M...

Page 65: ...dth 0 400 Hz Used when I54 or I55 is set to 0 4 Cannot be set higher than F21 10 00 O 11 8 0 FDT 1 11 8 I54 Multi function output terminal select 1 FDT 2 12 11 8 2 FDT 3 11 9 3 FDT 4 11 9 4 FDT 5 11 1...

Page 66: ...Output terminal select when communication error occurs 0 3 3 3 3 0 O 11 12 Set communication protocol 0 Modbus RTU I59 Communication protocol select 0 1 1 CERUS BUS 0 X 13 2 I60 Inverter number 1 32 S...

Page 67: ...loss of frequency command 0 1 120 sec This is the time inverter determines whether there is the input frequency command or not If there is no frequency command input during this time inverter starts...

Page 68: ...CHAPTER 8 CONTROL BLOCK DIAGRAM m G k G h Vk Vm w t t...

Page 69: ...put filter 1 2 3 4 5 6 7 Keypad setting 1 0 V1 0 10 V P1 P2 P3 P4 P5 Keypad or Remote keypad I O group I17 I24 FWD REV Run command select for Multi function terminals I O group I17 I24 3 Wire operatio...

Page 70: ...n command DC brake voltage time Dwell freq time V F pattern 0 1 2 Square User V F Freq Voltage Torque boost select Torque boost value 0 1 Automatic Manual Linear User V F Output voltage adjustment Bas...

Page 71: ...8 4 Notes...

Page 72: ...ue is settable less than F21 Max frequency When remote keypad is connected keypad keys on the body are deactivated z Keypad Frequency setting 2 Group Code Parameter Name Setting Range Initial Unit Dri...

Page 73: ...um voltage 0 10 0 0 V I 3 Frequency corresponding to I2 0 400 0 00 Hz I 4 NV input max voltage 0 10 10 00 V I 5 Frequency corresponding to I4 0 400 60 00 Hz I6 I10 V1 input Set Frq Frequency Mode to 2...

Page 74: ...I 5 Setting input range and corresponding frequency to 10V 0V V1 input voltage Ex when minimum input voltage is 2V with corresponding frequency 10Hz and Max voltage is 8V with run freq 50Hz I6 I10 Set...

Page 75: ...pplied from an external controller or a potentiometer connected on terminals VR V1 and CM Wire the terminals as shown below and refer to page 9 3 for I 6 I 10 z Frequency setting via 0 20 mA input Gro...

Page 76: ...via 0 20mA with Aux speed via V1 terminal 10 10V When override function is used select the Main Aux speed according to loads used Group Code Parameter Name Setting Unit I O group I 2 NV input Min vol...

Page 77: ...Initial Unit Drive group 0 0 Frequency Command 0 400 0 00 Hz Frq Frequency Mode 7 0 8 0 Select 7 in Frq code of Drive group Related code I 59 I 60 I 61 Refer to Chapter 13 RS485 communication z Analo...

Page 78: ...7 I30 Multi Step frequency 4 30 00 I31 Multi Step frequency 5 25 00 I32 Multi Step frequency 6 20 00 I33 Multi Step frequency 7 0 400 15 00 Hz Select a terminal to give Multi step frequency command am...

Page 79: ...on of motor rotation select when operating command is issued via keypad drC Direction of F Forward r Reverse When remote keypad is connected keypad on the unit is deactivated z Operating command via F...

Page 80: ...mmand setting Motor runs in forward direction when RX terminal P2 is OFF RX Direction of motor rotation select Motor runs in reverse direction when RX terminal P2 is ON z Operating command via RS485 c...

Page 81: ...V and FWD RUN command is active When input voltage polarity is reversed to 10 0 V during FWD RUN motor decelerates to stop and runs in reverse direction When input voltage to V1 CM is 0 10 V and REV...

Page 82: ...ial hazard as motor starts to run suddenly upon applying AC input power Run command Frequency Input voltage When H20 is 0 When H20 is 1 z Restart after fault reset Group Code Parameter Name Setting Ra...

Page 83: ...group2 H70 Frequency Reference for Accel Decel 0 0 1 0 H71 Accel Decel time scale 0 2 1 Set the desired Accel Decel time at ACC dEC in Drive group If H70 is set to 0 Max frequency Accel Decel time is...

Page 84: ...uency Group Code Parameter Name Setting Range Initial Unit Drive group ACC Accel time 0 6000 5 0 Sec dEC Decel time 0 6000 10 0 Sec Function group 2 H70 Frequency Reference for Accel Decel 1 0 1 0 Acc...

Page 85: ...0 Multi function input terminal P4 define 9 3 I21 Multi function input terminal P5 define 10 0 24 4 I34 Multi Accel time 1 3 0 I47 Multi Decel time 7 0 6000 9 0 Sec Set I19 I20 I21 to 8 9 10 if you wa...

Page 86: ...motor to accelerate and decelerate smoothly CAUTION For S curve the actual Accel Decel time takes longer than the time set by user H17 sets the starting ratio between S curve and Linear in 1 2 of Acc...

Page 87: ...e group z Accel Decel Disable Group Code Parameter Name Setting Range Initial Unit I O group I17 Multi function input terminal P1 define 0 I24 Multi function input terminal P8 define 24 0 24 7 Select...

Page 88: ...o F22 Base frequency This is appropriate for constant torque applications Base Frequency Inverter outputs its rated voltage at this level Enter the motor nameplate frequency Start Frequency Inverter s...

Page 89: ...ttern it could result in torque shortage or motor overheating due to over energizing When User V F pattern is active F28 Torque Boost in forward direction and F29 Torque Boost in reverse direction are...

Page 90: ...ed it may cause motor overheating due to over energizing z Auto torque boost Group Code Parameter Name Setting Range Initial Unit Function group 1 F27 Torque Boost select 1 0 1 0 Function group 2 H34...

Page 91: ...time z DC braking to stop Group Code Parameter Name Setting Range Initial Unit Function group 1 F4 Stop mode select 1 0 2 0 Select 1 DC brake to stop in F4 code Refer to page 10 1 z Free run stop Gro...

Page 92: ...ommand limit using High Low limit Group Code Parameter Name Setting Range Initial Unit Function group 1 F24 Frequency high low limit select 1 0 1 0 F25 Frequency high limit 0 400 60 00 Hz F26 Frequenc...

Page 93: ...r the top or bottom point of each area However during acceleration or deceleration the run frequency within the set area is valid In the case of increasing frequency setting as shown above if frequenc...

Page 94: ...ercent of H33 Motor rated current F11 It sets the time for F10 DC Brake voltage to be applied to the motor after F 9 DC Brake wait time Caution If excessive DC Brake voltage is set or DC Brake time is...

Page 95: ...Brake start time the frequency is increasing after DC voltage is applied until the time t z DC brake at a stop Group Display Parameter Name Setting Range Default Unit Function group 1 F12 DC Brake st...

Page 96: ...P5 is set for Jog operation set I21 to 4 Jog Jog frequency can be set within the range of F21 Max frequency and F23 Start frequency Jog operation overrides all other operations except Dwell operation...

Page 97: ...P7 and P8 are selected set I23 and I24 to 15 Frequency Up command and 16 Frequency Down command respectively 10 4 3 Wire Group Display Parameter Name Setting Range Default Unit I O group I17 Multi fu...

Page 98: ...In this setting motor begins to accelerate after dwell operation is executed for dwell time at the dwell frequency It is mainly used to release mechanical brake in elevators after operating at dwell f...

Page 99: ...r of motor poles 2 12 4 H32 Rated slip frequency 0 10 2 33 Hz H33 Motor rated current 0 5 50 26 3 A H34 Motor No Load Current 0 1 20 11 0 A H36 Motor efficiency 50 100 87 H37 Load inertia rate 0 2 0 H...

Page 100: ...is running at rated frequency after the load is removed Enter 50 of the rated motor current when it is difficult to measure the motor no load current H36 Enter motor efficiency on the nameplate H37 Se...

Page 101: ...Gain is set to 50 50 of the error value will be output Higher value can reach the target control value faster but it may cause oscillation H52 Set the time to output the accumulated error value Set th...

Page 102: ...GXSG SGXX h G G pVvG pGYG GpX h G G X Y Z r G X W m UG GY o W j G G Y wXG Gw_ h VG k W X Y Z pVvG pG SGXX h G G h G G X Y aGWG GXW p m UG GY o W m G W X R pVvG pG G GpX T o YGaGpG o ZGaGkG m UG GY o m...

Page 103: ...ayed H42 H44 The values of motor stator resistance and leakage inductance detected in H41 are displayed respectively When Auto tuning is skipped or H93 Parameter initialize is done the default value c...

Page 104: ...entered correctly for high performance in Sensorless vector control H30 Select motor type connected to inverter output H32 Enter rated slip frequency based on motor nameplate RPM and rated frequency...

Page 105: ...2 33 28 00 300 00 0 4 1 1 0 7 3 0 14 0 177 86 0 75 2 0 1 3 2 33 7 38 88 44 1 5 3 7 2 1 2 33 3 39 44 31 2 2 5 1 2 6 2 00 2 607 34 21 3 7 6 5 3 3 2 33 1 500 16 23 5 5 9 9 3 9 2 33 0 940 10 74 460 7 5 15...

Page 106: ...re detecting exact speed is difficult The following table shows 4 types of Speed search selection Speed search during H20 Power ON start Speed search during Instant Power Failure restart Speed search...

Page 107: ...When the frequency and voltage are restored back to the nominal level acceleration will continue at the frequency before trip Speed search operation is suitable for loads with high inertia Stop the m...

Page 108: ...reset restart try auto restart function is deactivated If the setting is reset via the control terminal or the STOP RST key on the keypad the number of auto restart try set by user is automatically en...

Page 109: ...000 5 0 sec H82 2nd motor decel time 0 6000 10 0 sec H83 2nd motor base freq 30 400 60 00 Hz H84 2nd motor V F pattern 0 2 0 H85 2nd motor Positive torque boost 0 15 5 H86 2nd motor Negative torque bo...

Page 110: ...e below when using two motors with an inverter by exchanging them select one motor from 2 motors connected When 1st selected motor operation is stopped select a terminal for 2nd motor and define H81 H...

Page 111: ...he inverter wiring There are 4 ways to select 0 Self Diagnostic disabled 1 IGBT fault and Ground fault 2 2 Output phase short open circuit and Ground fault H601 Self Diagnostic function 3 Ground fault...

Page 112: ...ult at U phase 11 vPGF Ground fault at V phase 12 WPGF Ground fault at W phase Check for the ground fault occurred at inverter output cable or motor or motor insulation damage 13 UPOF Output open at U...

Page 113: ...tting 1 Terminal I Frq2 Frequency mode 2 6 Analog Terminal V1 setting 2 Terminal I 10 17 Cooling fan control Group Display Parameter Name Setting Range Default Unit Function group 2 H77 Cooling fan co...

Page 114: ...oling fan trip occurs Operation is not stopped regardless of cooling fan trip When I54 or I55 is set to 18 cooling fan fault alarm fault alarm signal can be output using Multi function output terminal...

Page 115: ...in inverter are cleared and parameters in remote keypad are copied to inverter Parameter read Step Note Keypad display 1 Move to H91 code H91 2 Press Enter z key once 0 3 Press Up S key once 1 4 Pres...

Page 116: ...ord register Group Display Parameter Name Setting Range Default Unit H94 Password register 0 FFFF 0 Function group 2 H95 Parameter lock 0 FFFF 0 Register password for Parameter lock H95 Password shoul...

Page 117: ...2 Press Enter z key 0 3 Enter any number e g 122 122 4 Press the Enter z key 0 is displayed because wrong value was entered Password cannot be changed in this status 0 5 Enter the right password 123...

Page 118: ...can be changed in UL Unlock status UL 4 Press Enter z key 0 5 Enter the password created in H94 e g 123 123 6 Press Enter z key L 7 Parameter value cannot be changed in L Lock status L 8 Press Enter z...

Page 119: ...10 26 Notes...

Page 120: ...tor rpm can be monitored in rPM When H40 is set to 0 V F control or 1 PID control the Inverter output frequency f is displayed in RPM using the formula below Motor slip is not considered H31 Enter the...

Page 121: ...73 Monitoring item select 2 Torque kgf m Enter motor efficiency indicated on motor nameplate to H36 to display correct torque z Power on display Group Code Parameter Setting range Initial H72 Power on...

Page 122: ...P5 are OFF z Output terminal status monitoring Group Display Parameter Name Setting Range Default Unit I O group I26 Output terminals status display Current output terminals MO relays status ON Off ca...

Page 123: ...fault Refer to Page 5 11 for keypad setting Frequency Current Fault during Accel Fault during Decel Fault types Accel Decel Information Fault during constant run Refer to Page 14 1 on fault types z F...

Page 124: ...on displayed in the nOn will be moved to H1 In addition the previous fault info stored in H1 will be automatically moved to H2 Therefore the updated fault info will be stored in the H1 When more than...

Page 125: ...justable I50 The selected item will be output to Analog output terminal AM Item corresponding to 10V 230V 460V 0 Output frequency Max Frequency F21 1 Output current 150 of Inverter rated current 2 Out...

Page 126: ...ow voltage trip LV 10 Inverter overheat OH 11 Command loss 12 During run 13 During stop 14 During constant run 15 During speed searching 16 Wait time for run signal input 17 Fault output 18 Cooling fa...

Page 127: ...53 Detected Frequency Bandwidth 0 400 10 00 Hz Cannot be set above Max frequency F21 When setting I53 to 10 0 z 1 FDT 2 Activated when the preset frequency matches frequency detection level I52 and FD...

Page 128: ...y F21 When setting I52 and I53 to 30 0Hz and 10 0 Hz respectively z 3 FDT 4 Activated when run frequency meets the following condition Active condition Accel time Run Frequency FDT Level Decel time Ru...

Page 129: ...ing I52 and I53 to 30 0Hz and 10 0 Hz respectively z 5 Overload OL Refer to page 12 2 z 6 Inverter Overload IOL Refer to page 12 6 z 7 Motor stall STALL Refer to page 12 3 z 8 Over voltage trip Ovt Ac...

Page 130: ...put This function becomes active during normal operation and that the inverter waits for active run command from external sequence z 17 Fault output The parameter set in I56 is activated For example i...

Page 131: ...open collector output when keypad inverter communication fails Keypad and inverter CPU communication is made by serial communication delivering information When communication error occurs for a certai...

Page 132: ...1 minute F51 Enter the value of max current that is capable of flowing to the motor continuously for one minute It is set in percent of motor rated current The value cannot be set lower than F52 F52 E...

Page 133: ...Overload warning time 0 30 10 Sec I54 Multi function output terminal select 5 12 I O group I55 Multi function relay select 5 0 18 17 Select one output terminal for this function between MO and 3ABC I...

Page 134: ...ing acceleration Motor starts deceleration when current exceeding the value set in F60 flows During constant run Motor decelerates when current exceeding the value set in F60 flows During deceleration...

Page 135: ...ention is executed during acceleration or deceleration Accel Decel time may take longer than the user setting time When stall prevention is activated during constant run t1 t2 executed in accordance w...

Page 136: ...Output phase loss protection 2 Input phase loss protection H19 Input Output phase loss protection select 3 Input output phase loss protection 12 5 External trip signal Group Code Parameter Set Range I...

Page 137: ...unction relay select 6 0 18 17 Inverter overload prevention function is activated when the current above inverter rated current flows Multi function output terminal MO or Multi function relay 3ABC is...

Page 138: ...option is lost I16 This is to set the criteria for analog input signal loss 0 Disabled Does not check the analog input signal loss 1 When half the value set in I2 I7 I12 is entered I16 Criteria for an...

Page 139: ...loss occurs 1 Free run stop output cut off I62 Drive mode select after loss of frequency command 2 Decel to stop I54 I55 Multi function output terminal MO or Multi function relay output 3ABC is used...

Page 140: ...r output can be used as external trip signal in multi function input 1 ED is limited as the setting in H 76 H76 set the resistor operating rate ED in one sequence of operation Continuous usage reate i...

Page 141: ...12 10 Ex 2 100 2 _ _ 1 _ _ _ 76 u steady T acc T steady T dec T dec T H m U X Y...

Page 142: ...ce type of RS485 reference 1 Allows the drive to communicate with any other computers 2 Allows connection of up to 31 drives with multi drop link system 3 Noise resistant interface Users can use any k...

Page 143: ...ck 2 byte Parity check None 13 3 Installation 13 3 1 Connecting the communication line Connect the RS485 communication line to the inverter s S S terminals of the control terminals Check the connectio...

Page 144: ...ating steps z Check whether the computer and the inverter are connected correctly z Turn ON the inverter But do not connect the load until stable communication between the computer and the inverter is...

Page 145: ...ue is 0 2 Read Only or Not Program during Running 13 6 Communication protocol CERUS BUS 13 6 1 Basic format Command message Request ENQ Drive No CMD Data SUM EOT 1 byte 2 bytes 1 byte n bytes 2 bytes...

Page 146: ...1 byte 2 bytes 1 byte 4 bytes 1 byte 2 bytes 1 byte SUM 0 1 R 3 0 0 0 1 30h 31h 52h 33h 30h 30h 30h 31h 1A7h Control values such as ENQ ACK NAK are excluded 13 6 2 Detail communication protocol 1 Requ...

Page 147: ...l be returned 2 2 Negative response NAK Drive No CMD Error code SUM EOT 15h 01 1F W XX 04h 1 byte 2 bytes 1 byte 2 bytes 2 bytes 1 byte Total bite 9 3 Request for Monitor Register This is useful when...

Page 148: ...Negative response NAK Drive No CMD Error code SUM EOT 15h 01 1F Y XX 04h 1 byte 2 bytes 1 byte 2 bytes 2 bytes 1 byte Total bite 9 5 Error code Error code Description IF When master is sending codes...

Page 149: ...Parameter Lock R W 0 Lock default 1 Unlock 0x0005 Frequency Reference 0 01 Hz R W Starting freq Max freq BIT 0 Stop S BIT 1 Forward run F R W BIT 2 Reverse run R BIT 3 Fault reset 0 1 W BIT 4 Emergen...

Page 150: ...sed BIT10 Brake Open BIT11 Forward run command BIT12 Reverse run command BIT13 REM R S 0x000E Inverter status R BIT14 REM Freq BIT 0 OCT BIT 1 OVT BIT 2 EXT A BIT 3 EST BX BIT 4 COL BIT 5 GFT Ground F...

Page 151: ...Not Used Note 1 Detail description on Common area address 0x0006 Bit Value R W Name Description 0 0x01 R W Stop Stop command via communication 0 1 1 0x02 R W Forward run Forward run command via commun...

Page 152: ...2 DEC 100 60000 0 A103 41219 D03 DRV 1 3 0 A104 41220 D04 FRQ 0 8 0 A105 41221 D05 ST 1 1000 maxFreq 0 A106 41222 D06 ST 2 2000 maxFreq 0 A107 41223 D07 ST 3 3000 maxFreq 0 A108 41224 D08 CUR 0 1 0 A1...

Page 153: ...F Pattern 0 2 0 A21F 41503 F31 User Freq1 1500 maxFreq 0 A220 41504 F32 User Volt 1 25 100 0 A221 41505 F33 User Freq 2 3000 maxFreq 0 A222 41506 F34 User Volt 2 50 100 0 A223 41507 F35 User Freq 3 45...

Page 154: ...xFreq JumpLoFreq 1 A30F 41743 H15 jump lo 3 3000 JumpHiFreq 2 StartFreq A310 41744 H16 jump Hi 3 3500 MaxFreq JumpLoFreq 2 A311 41745 H17 Curve Time 40 100 1 A312 41746 H18 Curve Time1 40 100 1 A313 4...

Page 155: ...13 0 A349 41801 H73 User disp 0 2 0 A34A 41802 H74 RPM factor 100 1000 1 A34B 41803 H75 DB mode 1 1 0 A34C 41804 H76 DB ED 10 30 0 A34D 41805 H77 FAN Control 0 1 0 A34E 41806 H78 FAN Trip 0 1 0 A34F 4...

Page 156: ...eq 0 A40E 41998 I14 I curr x2 2000 2000 ViXmin 2 A40F 41999 I15 I freq y2 6000 MaxFreq 0 A410 42000 I16 Wire broken 0 2 0 A411 42001 I17 P1 define 0 24 0 A412 42002 I18 P2 define 1 24 0 A413 42003 I19...

Page 157: ...041 I57 CommErrMode 0 3 0 A43B 42043 I59 Protocol 0 1 0 A43C 42044 I60 Inv No 1 32 1 A43D 42045 I61 Baud rate 3 4 0 A43E 42046 I62 Lost command 0 2 0 A43F 42047 I63 Time out 10 120 1 13 8 Troubleshoot...

Page 158: ...q r s t u v w x y z 61 62 63 64 65 66 67 68 69 6A 6B 6C 6D 6E 6F 70 71 72 73 74 75 76 77 78 79 7A 0 1 2 3 4 5 6 7 8 9 space 30 31 32 33 34 35 36 37 38 39 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E...

Page 159: ...13 18 Notes...

Page 160: ...verheat The inverter turns off its output if the heat sink overheats due to a damaged cooling fan or an alien substance in the cooling fan by detecting the temperature of the heat sink Output Phase lo...

Page 161: ...e Cooling fan fault Displayed when a fault condition occurs in the inverter cooling fan Used for the emergency stop of the inverter The inverter instantly turns off the output when the EST terminal is...

Page 162: ...lation of the motor is damaged due to heat Check the wiring of the output terminal Replace the motor Inverter overload Overload trip Load is greater than the inverter rating Torque boost scale is set...

Page 163: ...an inverter rating ETH level is set too low Inverter capacity is incorrectly selected Inverter has been operated at low speed for too long Reduce load weight and operating duty Change inverter with hi...

Page 164: ...t your local CERUS sales representative Overload Protection IOLT IOLT inverter Overload Trip protection is activated at 150 of the inverter rated current for 1 minute and greater OLT OLT is selected w...

Page 165: ...ation temperature changes etc Check that they are tightened securely and retighten as necessary Alien substances are clogged in the cooling system Clean it using the air Check the rotating condition o...

Page 166: ...FLA A 3 Max Frequency 400 Hz 4 Output ratings Max Voltage 3 380 480V 5 Rated Voltage 3 380 480 VAC 10 15 Input ratings Rated Frequency 50 60 Hz 5 Cooling method Natural convection Forced cooling Weig...

Page 167: ...Terminal Communication option Remote keypad selectable Frequency setting Analog 0 10 V 10 10 V 0 20 mA Digital Keypad Operation features PID Up down 3 wire NPN PNP selectable See page 3 6 Input Multi...

Page 168: ...tude Vibration Below 1 000m 5 9m sec2 0 6G Atmospheric pressure 70 106 kPa Location Protected from corrosive gas combustible gas oil mist or dust 15 2 Temperature Derating Information z Load current a...

Page 169: ...15 4...

Page 170: ...15 5 Notes...

Page 171: ......

Page 172: ...PTER 16 OPTION 16 1 Remote option 1 Remote Keypad 2 Remote Cable 2M 3M 5M zRemote Cable Model Number Model number Specification 64100001 INV REMOTE 2M GS 64100002 INV REMOTE 3M GS 64100003 INV REMOTE...

Page 173: ...O board kit and remove the hole cover to connect remote cable on the side 2 Attach the top cover of the I O board kit and connect the remote cable as shown below 3 Connect the other side of the remot...

Page 174: ...n standard CERUS s Otherwise malfunction may occur due to noise input or voltage drop in the keypad z Check for disconnection of the communication cable and or poor cable connection if is displayed on...

Page 175: ...400 50 300 100 0 75 200 100 150 150 1 5 100 200 60 300 2 2 60 300 50 400 3 7 40 500 33 600 5 5 30 700 20 800 7 5 20 1000 15 1200 460 0 4 1800 50 1200 100 0 75 900 100 600 150 1 5 450 200 300 300 2 2 3...

Page 176: ...Power Conversion Equipment Model Name GS Series Trade Mark Cerus Industrial Representative LS Group International Deutschland GmbH Address Lyoner Strasse 15 Frankfurt am Main 60528 Germany Manufactur...

Page 177: ...lectromagnetic compatibility EMC Part 4 Testing and measurement techniques Section 3 Radiated radiofrequency electromagnetic field immunity test EN 61000 4 4 A2 2001 Electromagnetic compatibility EMC...

Page 178: ...art has been identified under normal and proper use within the guarantee term contact your local authorized CERUS distributor or CERUS Service center OUT OF WARRANTY service information The guarantee...

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