AF-300 C11 User’s Guide TM
TABLE OF CONTENTS 1 BEFORE USING THIS PRODUCT ......11 1-1 1-2 1-3 1-4 1-5 2 RECEIVING INSPECTIONS .................. 11 APPEARANCE................................... 12 HANDLING THE P RODUCT ................. 13 CARRYING ....................................... 14 STORAGE AND TRANSPORTATION....... 14 OPERATION ........................................28 3-1 3-2 3-3 4 KEYPAD PANEL..................................30 4-1 4-2 5 FUNCTION SELECTION LIST .............. 33 DETAILS OF EACH FUNCTION..........
Safety Instructions Read this operation manual carefully and familiarize yourself with the operation of the drive before installation, connection (wiring), operation or maintenance and inspection of the device. Be familiar with the drive, safety information, and safety signs before using the drive. In this instruction manual, safety signs are classified into the following categories. ! WARNING Improper operation may result in death of serious injury.
Compliance with low voltage directive in EU [Applicable to products with TÜV mark] ! CAUTION 1. Safe separation for control interface of this drive is provided when this drive is installed in overvoltage category II. PELV(Protective Extra Low Voltage) circuit or SELV(Safety Extra Low Voltage) circuit from external controller is connected to the interface directly. 2. Basic insulation for control interface of this drive is provided when this drive is installed in overvoltage category III.
Compliance with low voltage directive in EU [Continued] ! CAUTION Use of wires specified in Appendix C of EN 60204 is recommended. 3-phase 230V Power supply Nominal applied voltmotor age [HP] 1/8 6KC1123F12X1** 1/4 6KC1123F25X1** 1/2 6KC1123F50X1** 1 6KC1123001X1** 2 6KC1123002X1** 3 6KC1123003X1** Single phase 230V 5 *2 *3 *4 *5 *6 6KC1123005X1** 5 5 10 10 14 *4 (2.5) 14 *4 (2.5) 14 *4 (2.5) 12 *5 (4.0) 10 *5 (6.0) 12 *5 (4.0) 12 *5 (4.0) 14 4 (2.5)* 14 4 (2.5)* 14 *5 (2.
Instructions on use ! WARNING 1. This drive is designed to drive a three-phase induction motor and is not usable for a singlephase motor or any other purposes. There is a risk of fire 2. This drive may not be used as is for an elevator, life-support system, or other purpose directly affecting the safety of humans. Safety precautions should be established and practiced in terms of the entire system, rather than the independent device. Otherwise, an accident could occur.
Instructions on wiring WARNING ! 1. When the drive is connected to power, connect it via a line-protection molded case circuit breaker or an earth-leakage circuit breaker (Residual current operated protective device). Otherwise, fire could occur. 2. Be sure to connect the ground wire, otherwise electric shock or fire could occur. 3. Ensure that a licensed specialist performs the wiring work. 4. Check before starting the wiring that the power is off (OPEN), otherwise electric shock could occur. 5.
Instructions on operation ! WARNING 1. Be sure to put on the surface cover before turning the power ON (close). Never remove the cover while the power is applied to the drive. Otherwise electric shock could occur. 2. Never operate switches with wet fingers. Otherwise electric shock could occur. 3. The interior of the drive may remain charged after turning off the power. Therefore, never attempt to remove the surface cover except for wiring service and periodic maintenance.
Instruction on maintenance/inspection, and replacement ! WARNING 1. Do not commence inspection work until at least five minutes after the power has been turned off (open). (In addition, make sure that the charge lamp has gone off and check that the DC voltage between terminals P(+) and N(-) does not exceed 25V DC.) Otherwise electric shock could occur. 2. Only qualified personnel should perform maintenance and inspection or replacement operations. (Take off all metal objects (watch, ring, etc.
Preface Thank you for purchasing our AF-300C11 series drive. This product is used to drive a 3phase electrical motor at variable speed. Incorrect use of this product may result in personal injury and/or property damage. Read all operating instructions before using this device. Since this manual does not cover the use of option boards, etc., refer to relevant manuals for option operations.
AF-300C11 Model Numbering System Diagram Description 6K C11 N N (X/N)NN X N GE Product Code AF-300 Drive Family Input Voltage 2 = 230V 50/60 Hz Input Phases 1 = Single Phase 3 = 3 Phase Horsepower F50 = 1/2 Hp 001=1 Hp Factory Installed Options X= Keypad Enclosure Type 1=IP20 Product Revision A = 1st Revision B = 2nd Revision Minor Product Revision 1 = 1st Minor Revision 2 = 2nd Minor Revision -9- X N
AF-300C11 Rated Output Overload Dimensions Current (150% HP Rating Enclosure (A) AF-300C11 1min.) HxWxD Weight Model No. Catalog No. (inches) (lbs) 230VAC, 3 phase, 50/60Hz Input 1/8 IP20 0.7 1.1 6KC1123F12X1 * * D5674 4.72 x 3.15 x 3.23 1.3 1/4 IP20 1.4 2.1 6KC1123F25X1 * * D5675 4.72 x 3.15 x 3.43 1.3 1/2 IP20 2.5 3.8 6KC1123F50X1 * * D5676 4.72 x 3.15 x 3.82 1.5 1 IP20 4 6.0 6KC1123001X1 * * D5677 4.72 x 3.15 x 4.80 1.
1 Before Using This Product 1-1 Receiving Inspections Unpack and check the product as explained below. If you have any questions or problems with this product, please contact GE FUJI Drives or your local GE distributor. (1) Check the ratings name plate to confirm that the delivered product is the ordered one.
1-2 Appearance (1) Surface cover (2) Keypad panel (1) (3) Frequency setting POT (VR) (built-in POT) (2) (4) Ratings nameplate (5) Heat sink (6) Cooling fan (2 HP or more) (7) Charge lamp CRG (8) Control terminal block (9) Main circuit terminal block 3-phase230V[ G,L1/R,L2/S,L3/T,P1,P(+)] Single-phase 230V[ G,L1/L,L2/N,P1,P(+)] (10) Main circuit terminal block [P(+),N(-),U,V,W, G] (3) (6) (5) (9) (4) (9) (7) (7) (8) (8) (10) (10) -12-
1-3 Handling the Product Remove the surface cover as explained below. (1) For 1/8 to 1 HP Grasp the upper and lower parts of the cover with both hands and pull it to the front of the drive. (2) For 2 to 5 HP Expand the lower part of the cover horizontally, lift the cover to the front, and then remove it.
1-4 Carrying Always hold the main unit while carrying this product. If it is carried by the cover or parts and not the main unit, the product may be damaged or dropped. Force must not be applied to the drive cover during carrying because it is made of plastic. 1-5 Storage and transportation Store and transportation this product under the conditions listed in Table 1-5-1.
2 Installation and Connection 2-1 Operating Environment Install this product at a place satisfying the conditions listed in Table 2-1-1. Table 2-1-1 Operating environment Item Place Specifications Indoor Ambient temperature -10 to +50 °C (+14 to +122°F) Ambient relative 5 to 95%RH(No condensation allowed) humidity The product must not be exposed to dust, direct sunlight, corrosive gas, inflammable gas, oil mist, vapor, or water drops. There must be no salt in the atmosphere.
° If two or more drives need to be installed in the same device or control panel, they should be arranged horizontally to minimize the influence of heat between them. If two or more drives must be installed vertically, place a plate between them to prevent the upper drive from being affected by heat from the lower drive. Drive Drive Plate Drive Air supply Air supply Air supply Drive (b) Vertical arrangement (a) Horizontal arrangement Figure 2-2-2 How to install two or more drives ! CAUTION 1.
2-3-2 Connecting the main circuit and ground terminals Symbol L1/R,L2/S,L3/T L1/L,L2/N U, V, W P1, P(+) P(+), N(-) G Table 2-3-1 Functions of main circuit and ground terminals Name Explanation Connects 3-phase power.(3-phase 230V input) Main power supply input Connects single-phase power. (Single-phase 230V input) Drive output Connects 3-phase motor. For connection of DC Connects input power- factor correcting DC reactor reactor (optional).
(3) DC reactor connecting terminal [P1, P(+)] Use this terminal to connect a input power-factor correcting DC reactor (optional). Remove the jumper connected in the factory before connecting the DC reactor (see Figure 2-3-2). Use diagonal cutting pliers to cut the surface cover barriers from P1, P(+) terminals before connection. If no DC reactor is used, do not remove the jumper.
(2) Run/stop command terminal (FWD, REV) FWD terminal is short-circuit to CM terminal in the factory. Pressing the RUN key on the keypad panel can start forward operation. If function F02 is 0, short-circuit FWD and CM and press the RUN key for forward operation, or short-circuit REV and CM for reverse operation. If function F02 is 1, then short-circuit FWD and CM for forward operation, or REV and CM for reverse operation.
Noise is generated from the drive, motor, and wiring. Take care that this noise does not cause malfunctions in peripheral sensors and equipment, otherwise accidents could occur. 1. ! CAUTION (4) Control terminal arrangement, screw size, and tightening torque Figure 2-3-7 shows the control terminal block arrangement. Screw size: M2.5 Tightening torque: 3.5 lb ·inch ( 0.
Table 2-3-2 Functions of control circuit terminals Classification Terminal symbol Terminal name 13 Power supply for variable resistor 12 Frequency setting voltage input C1 Frequency setting current input Analog common Forward operation /stop command Reverse operation /stop command Digital input 1 Digital input 2 Digital input 3 Analog input 11 FWD REV X1 X2 X3 (SS1) Multistep frequency (SS2) selection (BX) Coast to stop command (RST) Alarm reset Digital input (THR) External alarm input (WE- Writ
Classification Terminal symbol Terminal name Detailed specifications FM, 11 Analog monitor Analog output 30A 30B 30C Contact output DX+ DX− Optional Remarks Data selected between the following items is output with DC voltage: Output frequency PID feedback value Output current DC link circuit voltage * Up to two analog voltmeters (input impedance : 10 kΩ can be connected. Note: Output waveform: An AC pulse is output with consistent frequency and variable duty.
2-3-4 Connection examples 1) Keypad panel operation E When power-factor correcting DC reactor is used 3-phase 230V input series 200 to 230V MCCB P1 *2 P(+) P1 Fuse 50/60Hz P(+) P(+) N(-) L1/R U L2/S V L3/T W G MCCB Single-phase 230V input series G Fuse L1/L 200 to 240V 50/60Hz M 3~ PRG RESET RUN FUNC DATA STOP L2/N Frequency setting POT (VR) +10Vdc 13 12 22kΩ 11 0V Pulse output 250Ω C1 FM Analog monitor EXT +24 to +27Vdc INT 30A 4.
2) External operation E When power-factor correcting DC reactor is used *2 P(+) P1 3-phase 230V input series P1 MCCB P(+) P(+) N(-) U V W L1/R L2/S 200 to 230V 50/60Hz L3/T G Single-phase 200V input series G MCCB Fuse L1/L 200 to 240V 50/60Hz M 3~ PRG RESET RUN FUNC DATA STOP L2/N Frequency setting POT (VR) +10Vdc 13 Frequency setting voltage input (0 to +10Vdc) 12 Analog meter Analog monitor 22kΩ Pulse output 0V 11 250Ω EXT C1 Frequency setting current input (4 to 20mAd
3) Connection to PLC (when external thermal O/L relay is used) MCCB FUSE P P(+) P(+) N(-) U V W L1/R 3-phase 230V input series L2/S 200 to 230V L3/T External thermal O/L relay M 3~ 50/60Hz G Single-phase 230V input series MCCBFUSE L1/L 200 to 240V G PRG RESET RUN FUNC D ATA STOP To X2 terminal To CM terminal L2/N 50/60Hz Frequency setting POT (VR) 13 +10Vdc Analog meter Analog monitor 12 11 22kΩ 22koh 0V C1 250Ω 250oh Pulse output FM EXT +24 to +27Vdc 30A INT 4.
4) Connection to PLC (when analog signal is input from PLC) FUSE P1 MCCB P(+) P(+) N(-) External thermal relay 3-phase 230V input series L1/R U L2/S V 200 to 230V L3/T W M 3~ 50/60Hz G MCCB Single-phase 230V input series G To X2 terminal To CM terminal FUSE L1/L PRG RESET RUN FUNC 200 to 240V STOP DATA L2/N 50/60Hz Frequency setting voltage input 13 +10Vdc Analog monitor 12 22kΩ 0V 11 250Ω C1 Pulse output Analog meter FM EXT +24 to +27Vdc INT 30A 4.
2-4 Others 2-4-1 Harmonic component A harmonic component which may influence the phase-advance capacitor and generator is included in the drive input current. If necessary , connect a power-factor correcting DC reactor (DCR) (option) for the drive. 2-4-2 Noise When noise generated from the drive may affect peripheral equipment, and noise generated from peripheral equipment may malfunction the drive, the following basic countermeasures should be taken. 1.
3 Operation 3-1 Inspection and Preparation before Operation Check the following before operation: (1) Check whether the connection is correct, For 3-phase 230V series, check whether the power supply is connected correctly to the L1/R, L2/S and L3/T terminals. For single-phase 230V series, check whether the power supply is connected correctly to the L1/L and L2/N terminals. Also check whether the drive grounding terminal G is securely connected.
3-3 Trial Run The motor rotates when a frequency value and running command are input from the keypad panel or external signal terminal. Refer to Table 3-3-1. Use a low frequency (about 5Hz) for trial runs A frequency can be set using the built-in frequency setting POT (VR) , and forward/stop can be performed using the keypad panel with the functions set in the factory.
1. The STOP key is valid only when the function has been set. Assign another switch to emergency stops, otherwise accidents could occur. ! WARNING 2. Operation starts suddenly if alarm reset is done with an running signal input. Check that no running signal is input before alarm reset, otherwise accidents could occur. 1. Do not touch the heat sink, ! 4 4-1 CAUTION otherwise burns could occur. Keypad Panel Names and Functions I Digital display In program mode: Shows function codes and data codes.
4-2 Operating Keypad Panel 1) Switching monitor The display can be switched between frequency display and output current display by pressing the FUNC DATA in Operation mode. *1 Frequency is displayed as a percentage with the least significant digit in PID control operation (function H20 is set to 1 or 2): FUNC DATA 1 0. 0. for 10% 6 0. 0 Frequency *1 1. 2 A FUNC DATA 1 0 0. for 100% *2 The reference frequency is displayed when the key is pressed in current indication.
Procedure 1 Press the PRG RESET Display key to set the program mode. 6 0. 0 F 0 0 2 * Press the 3 key to select a function. F 0 1 FUNC Press the DATA key to display data. 1 Press the 2 4 5 key to change the data. FUNC F 0 2 Press the DATA to save the data. 6 Changing another Press the PRG to cancel the proRESET function gram mode. 6 0. 0 * The function code display changes as shown below. The o 0 1 to o 1 1 are displayed only with o 0 0 set to F 0 0 o 1 1 F 0 1 o 0 0 1 .
Change during operation: N = impossible, Y* = possible (enabled by using 5 Selecting Function 5-1 Function Selection List FUNC DATA ), Y= possible (enabled by using ) Table 5-1-1 Table of Function Selection List F: Fundamental functions Function code No .
Change during operation: N = impossible, Y* = possible (enabled by using Function code No . Name Setting range F11 Electronic thermal 0:Inactive overload relay (Select) 1:Active (for 4-pole standard motor) 2:Active (for 4-pole forced air motor) (Level) 20 to 135% of drive rated current F12 (Thermal time constant) 0.5 to 10.
Change during operation: N = impossible, Y* = possible (enabled by using FUNC DATA ), Y= possible (enabled by using ) E: Extension Terminal Functions Function code No. E01 E02 E03 Change Name Setting range X1 terminal function X2 terminal function X3 terminal function Unit Use the code values listed below to select [X1], [X2] and [X3] terminal functions.
Change during operation: N = impossible, Y* = possible (enabled by using FUNC DATA ), Y= possible (enabled by using ) P: Motor Parameters Function code No. P00 Name Motor characteristics Setting range Unit - 0 to 10 Min. Factory unit setting - 2 Change during operation User setting Y H: High Performance Functions Function code No.
Change during operation: N = impossible, Y* = possible (enabled by using FUNC DATA ), Y= possible (enabled by using ) O: Optional Functions Function code No.
Change during operation: N = impossible, Y* = possible (enabled by using 5-2 FUNC DATA ), Y= possible (enabled by using ) Details of Each Function F00 Data protection Factory setting Change during operation 0 N Set data can be locked to prevent it from being changed by mistake when using the keypad panel: 0 Data can be changed. 1 Data is protected. Data is changed when the F01 Frequency command STOP + or key are pressed simultaneously.
Change during operation: N = impossible, Y* = possible (enabled by using F02 Operation method The following four values can be selected: 0 Keypad operation [ RUN STOP key] FUNC DATA ), Y= possible (enabled by using Factory setting Change during operation 0 N ) The motor runs when the RUN key is pressed and decelerates-to-stop when the STOP key is pressed.
Change during operation: N = impossible, Y* = possible (enabled by using FUNC DATA ), Y= possible (enabled by using ) GE START SOFTWARE SELECTION DURING TERMINAL OPERATION Inactive : Setting 1 or 2 POWER ON POWER RESET NETWORK MODE Active : Setting 3 or 4 POWER FWD FWD OUTPUT OUTPUT ALARM ALARM RESET RESET FWD FWD OUTPUT OUTPUT ALARM ALARM NETWORK NETWORK (LE-CM) ER6 ER6 (LE-CM) FWD FWD (TERMINAL) .
Change during operation: N = impossible, Y* = possible (enabled by using F03 Maximum output frequency FUNC DATA ), Y= possible (enabled by using Factory setting Change during operation 60Hz N ) This function sets the maximum output frequency. 5 0 to 1 2 0 The maximum output frequency can be set with a resolution of 1 Hz in a range between 50 and 120 Hz. Maximum voltage V f ! Maximum output frequency CAUTION High-speed operation can be set by the drive easily.
Change during operation: N = impossible, Y* = possible (enabled by using F04 Factory setting Base frequency FUNC DATA ), Y= possible (enabled by using ) Change during operation 60Hz N This function sets a base frequency (branch point between constant torque characteristic and constant output characteristic). 2 5 to 1 2 0 The base frequency can be set with a resolution of 1 Hz in a range between 25 and 120 Hz. Set a frequency matching the motor characteristics.
Change during operation: N = impossible, Y* = possible (enabled by using F09 Torque boost Factory setting Change during operation 13 Y FUNC DATA ), Y= possible (enabled by using ) This function can choose between 32 types of boost according to the load type and motor characteristics.
Change during operation: N = impossible, Y* = possible (enabled by using ), Y= possible (enabled by using Electronic thermal O/L relay (thermal time constant) 0. 5 to 1 0. 0 ) Factory setting Change during 5.0min Y* operation This function sets the operating time of the electronic thermal O/L relay when the current that is 150% of the operation level flows. 0.5 to 10.0 min. can be set (in 0.1 min. step).
Change during operation: N = impossible, Y* = possible (enabled by using FUNC DATA ), Y= possible (enabled by using ) Continued from previous page “ ® time ? ì? ? Œ À “Á Operating characteristics 1 Hz 5 Hz 2 0 Hz 3 0 Hz 5 0 Hz (Base frequency) 6 0 Hz ( =Í? °? ? ü”g ? ” 20 15 Operating “®?ì??SÔ?@?m•ª?n time (minute) The graph at right shows the ele ctronic thermal O/L relay operating characteristics.
Change during operation: N = impossible, Y* = possible (enabled by using F14 FUNC DATA ), Y= possible (enabled by using F14 Restart mode after momentary power failure Factory setting Change during Operation 0 N ) This function determines whether operation is restarted upon recovery from momentary power failure: 0 Inactive Failure while drive is stopped: The stop status is continued after recovery from the failure.
Change during operation: N = impossible, Y* = possible (enabled by using F17 Gain (for frequency setting signal) FUNC DATA ), Y= possible (enabled by using Factory setting Change during operation 0 N ) This function outputs the frequency obtained by multiplying the reference frequency by a ratio. This function selects an analog input signal level with a value from 1 to 4 that is set by function F 0 1 . 0 The maximum frequency is output at +10Vdc (20mA dc).
Change during operation: N = impossible, Y* = possible (enabled by using F20 DC injection brake (starting frequency) FUNC DATA ), Y= possible (enabled by using Factory setting Change during operation 3.0Hz N ) This function sets 3.0Hz (fixed) as the starting frequency of DC injection brake. F21 DC injection brake (Braking level) Factory setting Change during 0% Y operation This function sets a DC brake current level.
Change during operation: N = impossible, Y* = possible (enabled by using F23 FUNC DATA ), Y= possible (enabled by using Starting frequency F23 F25 F25 ) Factory setting Change during Operation 1Hz 1Hz N N Stop frequency These functions set a starting or stop frequency in a range from 1 to 6Hz in 1Hz step.
Change during operation: N = impossible, Y* = possible (enabled by using F27 Motor sound Factory setting Change during operation 0 Y (sound tone) FUNC DATA ), Y= possible (enabled by using ) This function adjusts the motor operation sound when a value of 7 or less is set with function F26.
Change during operation: N = impossible, Y* = possible (enabled by using F36 30Ry operation mode Factory setting Change during operation 0 N FUNC DATA ), Y= possible (enabled by using This function sets the operation mode of alarm output for any fault (30Ry). F36 Normal operation Tripped 0 30A 30A (Excited 30B 30B when tripped) 30C 30C 30A* 30A 30B 30C 30B 30C 1 (Normally excited) * The status without drive power supply is the same as the status when drive is tripped.
Change during operation: N = impossible, Y* = possible (enabled by using E01 X1 terminal function E02 X2 terminal function E03 X3 terminal function FUNC DATA ), Y= possible (enabled by using E01 E02 E03 ) Factory setting Change during operation 0 2 3 N N N 0 Multistep frequency selection 1 (SS1) 1 Multistep frequency selection 2 (SS2) Output frequency f3 f1 : Frequency selected with F01 f2 f1 (keypad panel/analog/freq.
Change during operation: N = impossible, Y* = possible (enabled by using FUNC DATA ), Y= possible (enabled by using Continued from previous page 7 Link operation selection (LE) Operation setting can be done by commands from RS485 when the LE terminal is connected to the CM terminal. A command from RS485 is ignored when the LE terminal is disconnected from the CM terminal. ON input is assumed when LE is not selected. LE is valid only when function o 0 0 is set to 1 (option operation).
Change during operation: N = impossible, Y* = possible (enabled by using C01 C02 C03 FUNC DATA ), Y= possible (enabled by using C01 C02 C03 Jump frequency 1, 2, 3 ) Factory setting Change during operation 0.0Hz 0.0Hz 0.0Hz Y Y Y These functions jump frequencies to prevent overlap between the load mechanical resonance point and drive Output Frequency output frequency. Up to three jump points can be set. Jump frequency These function do not operate when 0Hz is set.
Change during operation: N = impossible, Y* = possible (enabled by using H01 Operation time FUNC DATA ), Y= possible (enabled by using Factory setting Change during 0 Monitoring only. ) operation This function displays the integration time of power supply applied to the drive. 0 to 655 are displayed to indicate 0 to 65500 hours. If the integration time exceeds 65500 hours, 65500 is displayed continuously. While the total of power supply times is less than one hour, the times are not integrated.
Change during operation: N = impossible, Y* = possible (enabled by using H03 Data initialization FUNC DATA Factory setting Change during operation 0 N ), Y= possible (enabled by using ) This function initializes data items set with all functions to values set in the factory. 0 Manually set value 1 Initialized (factory set value ) The display is changed from 0 to 1 when the STOP and keys are pressed simultane- ously.
FUNC DATA Change during operation: N = impossible, Y* = possible (enabled by using H21 PID control (Feedback signal) ), Y= possible (enabled by using Factory setting Change during operation 1 N This function selects a PID control feedback signal. 0 Terminal 12(0 to +10Vdc) 1 Terminal C1(4 to 20mAdc) 2 Terminal 12(+1 to +5Vdc) H22 PID control (P-gain) Factory setting Change during operation 0.01 Y This function sets a P-gain. 0. 0 1 to 1 0. 0 P-gain from 0.01 to 10.
Change during operation: N = impossible, Y* = possible (enabled by using FUNC DATA ), Y= possible (enabled by using ) PID control In PID control, an output frequency is adjusted to a feedback value. Use F 0 1 to set a frequency and H 2 1 to make the feedback value and the reference value equal.
6 Protective Function 6-1 List of protective functions When the protective function is activated, drive output is instantly cut off (while the motor coasts until it is stopped), and an alarm is issued, and the details of the alarm are displayed on the keypad panel.
Alarm Name Keypad panel display Memory Error Er1 Contents of operation If memory error occurs, such as a missing or invalid data, output is shut down, an alarm is issued , and the drive is tripped. CPU Error Er3 If CPU error occurs because of noise, etc., output is shut down, an alarm is issued, and the drive is tripped. Er6 Operating Error Detects drive operating procedure error during drive startup. FWD or REV connected to terminal CM when Main power is applied to drive (F02 setting 3 or 4).
7 7-1 Troubleshooting In case of tripping In the event the drive tripping, diagnose by the help of the alarm display as shown below. (1) Overcurrent (OC) Overcurrent during acceleration OC1 Overcurrent during deceleration OC2 Overcurrent while running at constant speed OC3 Are the motor connecting terminal (U,V,W) short-circuited or grounded? No No No Can torque boost yes No No Reduce load or expand drive capacity.
(2) Overvoltage(OU) Overvoltage during acceleration OU1 Overvoltage during deceleration OU2 Overvoltage while running at constant speed OU3 Power supply voltage within specified value? Yes Yes Yes Yes Does OU activate when load is removed suddenly. No No Faulty drive or error because of noise. Contact GE Fuji. No Yes Yes within upper limit of specifications. * If caused by momentary voltage surge from power supply, consider installing a power-factor correcting DC reactor.
(3) Undervoltage(LU) (4)Overheating of heat sink (OH1) LU Heat sink overheating (OH1) Has (momentary) power failure occurred? Yes Reset and restart operation. (If F14 is 0,1) Yes Load excessive? No Yes Faulty parts or loose connection in power control circuit? No Replace faulty parts and fix connection. Cooling fan rotating? No No Replace cooling fan. Yes Remove obstacles. No Arrange peripheral conditions to secure specified value.
(6) Drive overload (OLU) or motor overload (OL) OLU OL Do characteristics of electronic thermal O/L relay and those of motor overload match? No Connect thermal O/L relay externally. Yes Is electronic thermal O/L relay setting correct? No Set to correct level. Yes No Load excessive?. Yes Probable faulty drive or error because of noise, etc.. Contact GE Fuji.
(7) Memory error (Er1) CPU error (Er3) Abnormal display or indication goes out Memory error Er 1 CPU error Er 3 Analog frequency set to negative value? No Reset analog frequency to positive value. Turn power OFF then ON again after CHARGE lamp has gone out. Is data displayed on LED? No Noise source nearby? Yes Remedy faulty parts. No Yes Drive is normal. Continue operation. Yes Probable faulty drive. Contact GE Fuji.
(9) Input phase failure (Lin) and imbalance Lin Are all the three phases of the input voltage supplied? No Connect the input wires correctly. No Examine the power supply system to satisfy the specification value. Yes Is the inter-phase imbalance ratio within 2%? Yes Probable faulty drive. Contact GE Fuji.
7-2 Other trouble (1) When motor does not rotate. Note : Verify the function settings for the operation commands and frequency setting values on the keypad panel. Motor does not start. Does charge lamp No light? Remedy failed function and start after reset- ting alarm. Are circuit breaker and magnetic contactor on power supply side switched ON? Yes Yes Yes Alarm displayed on keypad panel? Voltage of main power supply input terminals normal? No If no error is detected, continue operation.
The motor does not rotate if the following commands are given. 1) An operation command is given while coast-to-stop command is output to the control terminals. 2) Both operation command FWD and REV are input. (2) When motor rotates but the speed does not change. Motor rotates but speed does not change. Yes Maximum frequency Does speed change when freq. setting POT(VR) turned clockwise or counter clockwise? setting too low? No Change the setting.
(3) When motor stalls during acceleration Motor stalls during acceleration Acceleration time setting too short? Prolong time setting. Yes No Moment of inertia of motor or load excessive? Special motor in use? Yes No Yes No Motor terminal voltage lowered? Yes No Torque of load excessive? Consult with GE Fuji.. Reduce moment of inertia of load or increase drive capacity. Use thicker cable for wiring between drive and motor, or shorten wiring length.
8 Maintenance and Inspection Execute the daily inspection and periodic inspection for preventing a fault and ensuring long-term reliability. Note the following regarding the work. 8-1 Daily Inspection During the operation and conduction, the visual inspection for abnormal operation is executed from the outside without removing the covers. Inspections are usually done to check the following: 1) The expected performance (satisfying the standard specification) is obtained.
Check part Environment Are the voltages in the main circuit and the control circuit normal? Keypad panel 1) Is the display hard to read? 2) Are the characters complete? Structure such as a 1) Abnormal sound or vibration? frame or cover 2) Loose bolts (part to be tightened) ? 3 Deformation or damage? 4) Discoloration by overheating? 5) Stains and dust? Common 1) Loose and missing bolts? 2) Deformation, cracks, damage, and discoloration by overheating and deterioration in the equipment and the insulation? 3)
Cooling system Control circuit Main circuit Check part Resistor Transformer and reactor Magnetic contactor and relay Control PC board and connector Abnormal buzzing or unpleasant smell? How to inspect 1)Olfactory and visual inspection 2)Visual inspection or use a multimeter by removing a connection on one side. Aural, olfactory, and visual inspection 1)Rattling when operating? 2)Roughness of contact? 1)Aural 2)Visual inspection 1), 2) Not abnormal.
8-3 Electrical measurements in the Main Circuit The indicated values depend on the meter types because of harmonic components included in the voltage and current of the main power supply (input) and the output (motor) side of the drive. Therefore, when measuring with a meter for the commercial power frequency, use the meters shown in Table 8-3-1. The power-factor cannot be measured using the power-factor meter available on the market which measures the phase difference between voltage and current.
[In the case of 3-phase input series] WR Power supply AR – V N(–) P(+) L1/R U AS L2/S VS WT VT V M 3~ AV VV L3/T W FM L1 + 8-4 Motor VU Drive Drive VR AT WU AU WW AW Power supply ++ [In the case of single -phase input series] AR WR L1/L VR L2/N VW V – Figure 8-3-1 Diagram for connections of meters Insulation Test As much as possible, do not test the drive with a megger because an insulation test was done at shipping from the factory.
(2) Insulation test in the control circuit The megger test and the dielectric strength test must not be executed in the control circuit because those parts will be damaged and cannot be repaired. Use a high-resistance multimeter for the control circuit. 1 Remove all external wiring from the control circuit terminals. 2 Execute a continuity test between grounds. If the result is 1MΩ or more, it is normal.
8-6 Warranty Service The purpose of the following section is to provide specific instructions to the user of the AF-300C11 drive regarding warranty administration and how to obtain assistance on both in-warranty and outof-warranty equipment. Before calling the number at left to determine warranty status, the drive serial number will be required. This is located on the drive nameplate.
IN-WARRANTY FAILURE CHECKLIST To assist with warranty troubleshooting, the following information is required. This data is needed to evaluate the cause in an effort to eliminate any further failures. Model No.:_____________________________________________________________ Serial No.
9 Specifications 9-1 Standard Specifications 1) Three-phase 230V input Output ratings Item Specifications Drive HP 1/8 1/4 1/2 1 2 3 Nominal applied motor 1/8 1/4 1/2 1 2 3 *1 (HP) Rated output 0.28 0.56 1.0 1.6 2.8 4.0 capacity *2 (kVA) Voltage(V) 3-phase, 200V/50Hz, 200, 220, 230V/60Hz (Proportional to input voltage) Rated current (A) 0.7 1.4 Overload capacity • 150% Rated frequency (Hz) • 50, Phases, Voltage, Frequency • 3-phase 2.5 4.0 7.0 10.0 5 5 6.6 16.5 of rated current for 1 min.
2) Single-phase 200V input series Output ratings Item Drive HP Nominal applied motor *1 (HP) Rated output capacity *2 (kVA) Voltage(V) 1/8 1/4 Specifications 1/2 1 2 3 1/8 1/4 1/2 1 2 3 0.56 1.0 1.6 2.8 4.0 0.28 • 3-phase, Rated current (A) 0.7 Overload capacity • 150% 200V/50Hz, 200, 220, 230V/60Hz (Proportional to input voltage) 1.4 2.5 4.0 7.0 10.0 of rated current for 1 min.
9-2 Common specifications Output frequency Setting Item Specifications Maximum output frequency Base frequency Starting frequency Carrier frequency Accuracy Setting resolution Voltage/freq.
Indication Control Item Specifications Frequency jump • Jump frequency (3 points) and jump hysteresis width (1 point) can be precontrol set. Restart after momentary • Drive restarts without causing drive-trip when power supply recovers. power failure PID control • PID control function is provided standard.
Protection Item Overload Overvoltage Overcurrent Incoming surge Specifications • Internal electronic thermal overload relay protects drive overload. • Detect the excessive DC link circuit voltage to stop drive. • Detect overcurrent due to overload on drive output side to protect drive • Detect incoming surge voltage between AC power and the earth to protect drive.
Environment Others Item Installation location Ambient temperature Ambient humidity Altitude Specifications • Indoor use only. Do not install a dusty location(Degree of pollution: 2) or expose to direct sunlight, corrosive gases, flammable gases. • -10 to +50°C (+14 to +122°F ) Vibration • 3 mm: •5 Remarks to 95%RH ( No condensation ) • 3300 Feet (1000 m) or less 2 to less than 9 Hz : 9 to less than 20 Hz 2 • 2m/s : 20 to less than 55 Hz 2 • 1m/s : 55 to less than 200 Hz • -25 to +65°C 2 • 9.
9-3 Dimensions 3.15 (80) 0.26 (6.5) 2.64 (67) 0.08 (2) 0.26 (6.5) 0.68 (17. 2) TERMINAL 2 1. 05 (26.6) 0. 38 (9.7) TERMINAL 3 (M3 .5) 4.72 (120) 2.64 (67) 4.33 (110) 3.15 (80) 0.45 (11.5) .02 X 0.23 (4-5 X 6) holes 0.06 (1.5) 0. 06 (1.5) 0. 31 (8) 1.48 (37.6) 0. 2 (5) 4. 33 (110) 0. 2 (5) 4- 0.2 x 0.23 (4 -5 x 6) holes 0.38 (9.7) Inches (mm) Detailed diagram for (0.2 x 0.
Inches (mm) 0.24 (6) 3.86 (98) D3 TERMINAL 2 (M3 .5) 0.2 (5) TERMINAL 1 (M2 .5) 2.5 (63.5) TERMINAL 3 (M3 .5) 1.24 0.42 (10.7) (6) (31.6) 4.65 (118) 5.12 (130) 0.42 0.24 (6) 2-0 0.2 (2 -0 5) 0.68 (17.2) 0.24 (8) 3.86 (98) 0.31 2-0 0.2 (2 -0 5) (6) 3.83 (97.2) 4.65 (118) 0.24 (6) (10.7) 4.33 (110) 0.24 .02 Single phase 230V series 3 - phase 230V series HP Series 3- phase 230V Single phase 230V (5) Model No. Dimensions Inches(mm) D D1 D2 D3 6KC1123002** 2 5.
5.51 (140) 0.24 (6) D3 0.68 (17.2) Terminal 2 (M4) 0.47 7.09 (180) 0.47 (12) (5) 0.24 (6) 6.61 (168) 0.2 (6) 2-0 0.2 (2 -0 5) D2 Terminal 1 (M2.5) Terminal 3 (M4) 1.56 (39.6) 5.04 (128) (12) 0.24 (6) D 0.08 (2) D1 2.61 (66.3) (6.8) 5.04 (128) 6.61 (168) 4.14 (105.2) 0.2 (5) 0.24 (6) 0.27 2-0 0.2 (2 -0 5) Layout of mounting hole 3 - phase 230V series Single phase 230V series HP Series Model No.
10 Options 10-1 Built-in Options There is an optional built-in card for RS485 RTU serial communication. Ask at the distributer for details. 10-2 External Options Table 10-2-1 External Options Molded case circuit The molded case circuit breaker (MCCB) is connected for protecting the main breaker circuit wiring to the drive and for turning power on and off. The rated current or the rated interrupting capacity varies according to the power supply specific ations.
11 Applicable DC reactors Connection method Power supply Motor ~ L1/R(L1/L) U L2/S V L3/T(L2/N) W G Input power-factor correcting DC P1 reactor E P(+) M 3~ G P1 P(+) Symbols in parentheses ( ) are for single -phase 230V series. Fig.
12 Compliance with standards 12-1 UL/cUL standards [Applicable to products with UL/cUL mark] 12-1-1 General The UL standards stand for Underwriters Laboratories Inc. and they are safety standards aiming at prevention of fire and other accidents in the United States, thereby providing protection for operators, service personnel and other persons. The cUL standards are established by UL in the view of compliance with the CSA standards.
12-2 Compliance with EMC directive in EU [Applicable to products with CE mark] 12-2-1 General The CE mark indicated on the AF-300C11series concerns with European minister directorate directive 89/336/EEC concerning the environmental electromagnetic compatibility EMC, and other directives are not included. The CE mark does not prove that the entire machine or system housing our product complies with the EMC directive.
13 Electromagnetic Compatibility (EMC) 13-1 General In accordance with the provisions described in the European Commission Guidelines Document on Council Directive 89/336/EEC,GE Fuji has chosen to classify the AF-300C11 range of Drives as "Complex Components".
Table 13-2-1 RFI filters Dimensions Drive HP Filter Type Three Phase EFL075SP2 1/ 8 to 1HP (EFL-0.75SP-2) Three Phase EFL370SP2 2 to 5HP (EFL-3.7SP-2) Single Phase EFL020C117 Rated Max. Dimensions Mount Dims Ferrite Total Current Rated LxWxH YxX Ring Weight Voltage (mm) (mm) 6A 240Vac 25A 4A (kg) 9.57x3.35x3.66 8.98x2.32 (243x85x93) (228x59) 9.17x4.13x5.35 8.46x3.15 (233x105x136) (215x80) OF1 OF2 (EFL-0.2C11-7) 7.09x3.39x1.
Fig. 13-2-2 Note : For detail, refer to the instruction manual that comes with the RFI filter. Remark : To minimize the conducted radio disturbance in the power distribution system, the length of motor cable should be as short as possible. And it is user’s responsibility to confirm that the apparatus, which the Drives installed in, conforms to EMC directive when longer motor cable is used or other installation conditions are different from those described in this manual.
13-3 Electromagnetic Compatibility (EMC) Recommended Installation Instructions It is necessary that these instructions must be followed to conformed to EMC Directive. Follow the usual safety procedures when working with electrical equipment. All electrical connections to the filter, Drive and motor must be made by a qualified electrical technician.(Refer to Fig. 13-3-1 and Fig. 13-3-2) Use the correct filter according to Table 13-2-1. Install the Drive and filter in a electrically shielded metal cabinet.
Power supply 1-phase 200 to 240V 50/60Hz When power-factor correcting DC reactor is used. RFI Filter L L’ L1/L N N’ L2/N G G G Metal Cabinet Power supply 3-phase 200 to 230V 50/60Hz Ferrite Ring P1 P(+) P(+) N(-) RFI Filter L1 L’1 L1/R U L2 L’2 L2/S V L3 L’3 L3/T G G G Frequency setting voltage input (0 to +10Vdc) Motor M W G 13 In case of motor power cable, fix a part of shield by a clamp.
GE Fuji Drives USA, Inc. 1501 Roanoke Blvd. Suite 435 Salem, VA 24153 1-800-543-6196 www.GEindustrial.
