SENLAN INVERTER
Chengdu Hope SenLan Inverter Co., Ltd.
INSTRUCTION MANUAL
SB40 Series
General-purpose
Inverter
Страница 1: ...SENLAN INVERTER Chengdu Hope SenLan Inverter Co Ltd INSTRUCTION MANUAL SB40 Series General purpose Inverter...
Страница 2: ...n 7 2 2 Wiring of inverter 10 2 3 Wiring diagram 17 3 Use of Keypad Panel 18 3 1 Appearance of keypad panel 18 3 2 Key definitions 18 3 3 Fault code display 19 3 4 Frequency setting mode 19 3 5 Displa...
Страница 3: ...g 61 7 1 Daily inspection and maintenance 62 7 2 Periodical maintenance 62 7 3 Replacement of parts 63 7 4 Anti interference measures 64 7 5 Troubleshooting 65 8 Peripheral Devices 67 8 1 Connecting d...
Страница 4: ...r is exactly what you have ordered If all necessary accessories have been shipped along with the inverter Contact our local sales agencies or distributors if you find anything missing or when you have...
Страница 5: ...period Failure caused by misoperation or by unauthorized repair or modification Failure due to using the inverter beyond the specified operating range Damage caused by the inverter falling or an acci...
Страница 6: ...of fire Do not install the inverter in an environment with explosive gas That may cause explosion Do not place any inflammable object near the inverter That may lead to fire Do not install or run the...
Страница 7: ...erter to protect the inverter from the faults of input wires The PE terminal of the inverter must be grounded securely Otherwise electric shock or fire may occur The wiring must be done by a qualified...
Страница 8: ...ile charging an inverter that has long not been used it must be done by gradually increasing the input voltage to the rated value through a voltage regulator Otherwise electric shock or explosion may...
Страница 9: ...the inverter Otherwise electric shock or injury may occur Do not leave any electricity conductors such as metal in the inverter after repairing it That may damage the inverter While charging an inver...
Страница 10: ...cation The location for installing the inverter should meet the following requirements Free from corrosive inflammable and explosive gases and liquids Free from dust floating fibers and metallic parti...
Страница 11: ...r flow of the fans must be greater than the total outflow of individual inverters For those without exhaust fans the top of the cabinet should be left open if practicable if not practicable the area o...
Страница 12: ...p down area of each SB40 type refer to the following table Type Outflow m3 min Surface area m2 0 75 3 7KW 1 5 0 023 5 5 7 5KW 3 0 033 11 15KW 4 0 051 18 5 22KW 7 0 065 30 55KW 10 0 092 75KW 14 0 13 90...
Страница 13: ...ON AND WIRING 10 2 2 Wiring of inverter 2 2 1 Main circuit terminals PE R S T P DB U V W PE R S T P1 P DB U V W PE R S T P1 P N U V W N P P1 R S T PE U V W PE P P1 N R S T U V W 18 5 22KW 30KW 37KW ov...
Страница 14: ...s via a circuit breaker The rated current of the breaker should be 1 5 2 times of that of the inverter There is no need to match the phase when connecting It is recommended that the input power be fed...
Страница 15: ...uency 9KHz 7KHz 3KHz F79 7 5 2 To suppress the interference generated on the inverter output side it is recommended to connect a dedicated filter to the output side or place the output power cables U...
Страница 16: ...short P and DB That will destroy the equipment Braking unit terminals P N They are used to connect an external braking unit option See Chapter 9 for specifications of the braking unit Inverter ground...
Страница 17: ...alog voltage input DC 0 5V or 10V input resistance 10K IRF analog current input DC 4 20mA input resistance 240 FMA analog output 0 20mA 0 10V It can be output current load rate or frequency PO pulse o...
Страница 18: ...will be generated and the inverter will immediately shut off the output RESET shorting RESET and CM will reset the inverter External power supply terminals 5V GND CM 5V control power supply 5mA GND co...
Страница 19: ...m across instead of in parallel 2 2 3 Wiring specifications Inverter type Main circuit wiring mm Control circuit wiring mm SB40S0 75 1 5 2 5 0 5 SB40S2 2 3 7 4 0 5 SB40S5 5 7 5 6 0 5 SB40S11 15 8 0 5...
Страница 20: ...t wiring and the control circuit wiring External terminals can be used as required R T S P N DB FMA Y2 FWD JOG RESET X1 X2 X3 CM U V W 30A 30B 30C Y1 P1 P SB40 INVERTER 3 phase 380V Y3 PE VRF IRF REV...
Страница 21: ...be changed Increases function code or data Decreases function code or data RUN Starts the inverter STOP RESET Stops the inverter Resets faults Resets the Err5 fault Potentiometer Regulates the frequen...
Страница 22: ...Overvoltage oH Overheating oLE External alarm oL Overload oLP Overload pre alarm 3 4 Frequency setting mode There are four frequency setting modes for SB40 Inverter F01 0 set by F00 or keys F01 1 set...
Страница 23: ...to the stop status When the inverter is in running state if there is any fault the inverter will stop and LED monitor will display corresponding fault code After the fault is eliminated press STOP RES...
Страница 24: ...50Hz Display Press STOP key frequency drops from 50Hz to 0Hz run lamp is off Return to the original display F00 F09 20 0 20 0 10 0 F09 Press FUNC key Press keys selecting function No Display 50 00 Pre...
Страница 25: ...6 5 9 8 5 12 16 20 25 30 40 49 60 74 99 116 Rated capacity KVA 138 167 200 248 273 342 2 5 3 7 5 5 9 0 13 18 24 30 38 45 60 75 91 112 150 176 Rated current A 210 253 304 377 415 520 Overload 150 1 min...
Страница 26: ...d potentiometer External terminal X4 X5 Analog signal VRF IRF Command source Keypad panel RUN or STOP key External terminal FWD REV Output Output signal Relay output 30A 30B 30C Multi function output...
Страница 27: ...SENLAN SB40 SPECIFICATIONS 24 4 3 External dimensions 4 3 1 Outline drawing...
Страница 28: ...200 150 11 15KW 7 196 400 387 6 370 260 200 18 5 30KW 7 250 465 452 6 435 300 230 37 45KW 9 260 590 574 8 550 380 300 55KW 9 280 590 574 8 550 410 300 75KW 10 320 690 672 8 650 440 300 90 110KW 10 340...
Страница 29: ...X4 X5 is stored 5 Set by F00 or keys and X4 X5 terminals After power off frequency changed by X4 X5 is not stored 0 F02 Command source 0 Keypad panel 1 FWD REV terminals STOP key valid 2 FWD REV term...
Страница 30: ...ll inactive 1 Motor overload inactive inverter overload pre alarm active 2 All active 0 F17 Motor overload protection level 25 105 100 F18 Reserved F19 Jog accel decel time 0 1 600S 0 5 F21 Upper limi...
Страница 31: ...33 DC braking frequency 0 00 60 00Hz 5 00 F34 DC braking amount 0 100 25 F35 DC braking time 0 0 20 0S 0 0 F36 Braking resistor overheating 0 Invalid 1 Valid 0 F37 Filtering time constant 0 100 0 F38...
Страница 32: ...00 F51 Pattern operation mode 0 Inactive 1 Mono cycle 2 Mono cycle with continuous 7th frequency 3 Continuous cycle 4 Priority command valid 0 F52 Operation time 1 0 0 3600S 1 0 F53 Direction and acc...
Страница 33: ...ion time 5 0 0 3600S 3 0 F61 Direction and accel decel 5 Same as F53 03 F62 Operation time 6 0 0 3600S 3 0 F63 Direction and accel decel 6 Same as F53 13 F64 Operation time 7 0 0 3600S 4 0 F65 Directi...
Страница 34: ...ion 7 Undervoltage stopping 8 Pattern operation running 9 Pattern operation finished 10 Pattern operation pauses 11 Stage operation finished 0 1 2 F73 FMA output 0 Frequency 1 Current 2 Load rate 0 F7...
Страница 35: ...nstant speed operation 3 Valid 3 F85 S curve accel decel 0 7 0 F86 AVR function 0 Disabled 1 Enabled 0 F87 LED display 0 5 0 F88 Current display correction 0 1 520 0A 30 0 F89 Speed coefficient 0 01 1...
Страница 36: ...m 5 External alarm 6 Keypad panel control 7 Undervoltage stopping 8 Pattern operation running 9 Pattern operation finished 10 Pattern operation paused 11 Stage operation finished 12 Fault alarm F95 Er...
Страница 37: ...ow to set the frequency F01 0 Frequency is set by F00 or keys F01 1 Frequency is set by the panel potentiometer F01 2 Frequency is set by the VRF terminal 0 5V or 0 10V F01 3 Frequency is set by the I...
Страница 38: ...changed by X4 X5 terminals is not stored F02 Command source Default 0 Setting range 0 2 This function selects where the operation command comes from F02 0 Keypad panel RUN and STOP keys F02 1 FWD REV...
Страница 39: ...late F06 Maximum output voltage Default 220 380 220V series 110 220V Setting range 380V series 220 380V Min unit 1 This function sets the maximum output voltage of the inverter which must not be great...
Страница 40: ...F12 Accel time 3 Default 20 0 F13 Decel time 3 Default 20 0 F14 Accel time 4 Default 20 0 F15 Decel time 4 Default 20 0 Setting range 0 1 3600S Min unit 0 1 Accel decel time is the time period over w...
Страница 41: ...nd overload pre alarm are inactive when the inverter output current reaches F17 Ie inverter rated current F16 1 Motor overload protection is inactive and overload pre alarm is active when the inverter...
Страница 42: ...CM the inverter will accelerate from the starting frequency to the jog frequency open FWD REV CM inverter will decelerate from the jog frequency to a stop Fig 6 4 F21 Upper limit frequency Default 60...
Страница 43: ...un Jumping width is the range of the jump frequency The actual width is twice the jumping width with the jump frequency at the midpoint Refer to Fig 6 5 If F26 0 all jump frequencies will become inval...
Страница 44: ...e output frequency when the analog setting from VRF or IRF terminal is equal to zero These two functions generate the output frequency by adding a bias frequency to the analog setting F29 0 Positive b...
Страница 45: ...nsation Default 0 00 Setting range 0 00 10 00Hz Min unit 0 01 When the inverter drives an asynchronous motor the slip will increase with the increase of the load This function is used to correct the f...
Страница 46: ...starting frequency F36 Braking resistor overheating protection Default 0 Setting range 0 1 This function selects whether protect the braking resistor against overheating It should be set to 0 when an...
Страница 47: ...01 Setting range 0 01 1 00Hz Min unit 0 01 This function sets the frequency step when the frequency is adjusted with X4 X5 terminals It is valid when F01 4 or 5 F40 FMA regulator Default 0 Setting ra...
Страница 48: ...unit 0 01 These functions set the multistep frequencies for the pattern operation or external terminal operation refer to F69 These frequencies are limited by the maximum upper and lower limit frequen...
Страница 49: ...nverter runs at the final frequency i e the multistep frequency 7 3 Inverter runs cyclically 4 After a cycle of pattern operation inverter runs at the F00 frequency or if Priority command is input dur...
Страница 50: ...t one If F38 0 the actual operation time operation time 10 if F38 1 the actual operation time operation time 1 Direction accel decel 1 Default 01 Direction accel decel 2 Default 11 Direction accel dec...
Страница 51: ...everse accel decel time 3 14 Reverse accel decel time 4 F66 Data protection Default 0 Setting range 0 1 This function is used to prevent changing parameters accidentally F66 0 Disabled F66 1 Enabled T...
Страница 52: ...ard command is input F69 X1 X5 terminal function Default 0 Setting range 0 1 This function sets the functions of X1 X5 terminals F69 0 Enabled F69 1 Disabled If F69 0 combinations of X1 X5 will determ...
Страница 53: ...ion is running ON OFF ON F48 Runs at the priority frequency F00 OFF ON ON F49 ON ON ON F50 Pattern operation pauses Y1 output Default 0 Y2 output Default 1 F70 F71 F72 Y3 output Default 2 Setting rang...
Страница 54: ...each 4 Overload pre alarm 5 External alarm 6 Keypad panel control 7 Undervoltage stopping 8 Pattern operation running 9 Pattern operation finished 10 Pattern operation pauses 11 Stage operation finish...
Страница 55: ...rotection level F11 and F16 is set to 1 or 2 a signal is output 5 External alarm When the terminals THR CM are open a signal is output 6 Keypad panel control When the keypad panel is selected to contr...
Страница 56: ...select the FMA output signal and set its size F73 0 Frequency F73 1 Current F73 2 Load rate F75 PI PO magnification Default 30 Setting range 1 100 Min unit 1 This function sets the magnification of PI...
Страница 57: ...cy Default 2 Setting range 0 7 This function set the carrier frequency to control the noise This parameter should not be less than 5 if a quiet operation is F77 Detection frequency Default 40 00 Setti...
Страница 58: ...he default carrier frequency you should derate it by 5 for every 1 increment of F79 F80 Auto reset times Default 0 Setting range 0 7 F81 Auto reset interval Default 5 0 Setting range 1 0 20 0S Min uni...
Страница 59: ...e the DC voltage When this voltage reaches the overvoltage stall level the inverter will stop decelerating i e the output frequency remains constant when this voltage drops to a certain value below th...
Страница 60: ...rcurrent stall control during acceleration During inverter constant speed operation when the output current exceeds the overcurrent stall level the inverter will lower the output frequency preventing...
Страница 61: ...g range 0 1 This function selects whether enable the AVR auto voltage regulation function F86 0 Disabled F86 1 Enabled When the input voltage deviates from the rated one AVR function can automatically...
Страница 62: ...ect the displayed output current when it is displayed on the LED monitor This parameter must be set to the inverter rated current Example The rated current of a 15KW inverter is 30A so set this functi...
Страница 63: ...vely but only oH dbr oL ouu and FL can be stored as faults in F90 F92 After faults have been eliminated setting F93 1 will clear the fault records of F90 F92 F93 0 Disabled F93 1 Enabled F95 Error con...
Страница 64: ...the inverter confirm the following item or there may be a risk of electric shock The power to the inverter has been cut off The high voltage lamp on the main control board has been off The DC voltage...
Страница 65: ...that if the inverter or motor has unusual noise vibration or overheating 7 2 Periodical maintenance Periodical maintenance should be performed once every 3 or 6 months depending on the service condit...
Страница 66: ...tor disconnected While supplying the power the input voltage should be increased gradually with a transformer to the rated value Insulation test first disconnect all the connections between the invert...
Страница 67: ...ontrol cable and connect it firmly to the inverter PE terminal or the common terminal If the control cable is long connect a filter serial to the control cable or run the control cable through and wra...
Страница 68: ...edies ouu Overvoltage 1 Supply voltage abnormal 2 Decel time too short 3 Braking resistor improper 1 Check input power 2 Reset decel time 3 Reselect braking resistor Lou Undervoltage 1 Input voltage a...
Страница 69: ...us No display on keypad panel 1 Input voltage abnormal 2 Connector cable or display card abnormal 3 Failure inside inverter 1 Check input power 2 Replace connector cable or display card 3 Call us Mot...
Страница 70: ...rge inertial load and cases where frequent braking or quick stop is required AC reactor Reduces radio interference generated by the inverter Radio noise filter Improves power factor lowers higher harm...
Страница 71: ...r capacity is greater than 10 1 A thyristor device or a power factor compensator is connected to the same power supply The voltage unbalance of the 3 phase power is great 3 The power factor of the inp...
Страница 72: ...phasized Meeting CE UL and CSA standards is required There are devices with poor anti interference ability around the inverter The filter should be located as close as possible to the inverter with th...
Страница 73: ...5 50 4 kW 90 2 20 20 kW 18 5 40 4 kW 110 2 13 6 27 kW 22 30 5 kW 132 2 13 6 27 kW 30 24 8 kW 160 2 20 33 kW 37 20 8 kW 200 5 20 40 kW 45 16 12 kW 220 4 13 6 45 kW 55 13 6 12 kW 280 5 13 6 64 kW Table...
Страница 74: ...P and P1 Before connecting the DC reactor remove the shorting bar across P P1 The DC reactor may be used in conjunction with the AC reactor to reduce the input higher harmonics Inverters with 30KW or...
Страница 75: ...ed wire can be purchased from us 8 2 6 Current leak protector Since the static capacitance to the ground exists in the inverter motor and wire leads and the carrier frequency used by the inverter is h...
Страница 76: ...ten times the total leakage current circuit radio noise filter and motor etc of the same circuit when supplied by commercial power with the inverter disconnected 8 2 7 Capacitor box This device is sp...
Страница 77: ...he contents of this manual are subject to change without notice Chengdu Hope SenLan Inverter Co Ltd 181 Airport road Chengdu China Tel 86 028 85964751 85962579 Fax 86 028 85965772 http www chinavvvf c...
